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Significant Trade in Wildlife:
A Review of Selected Species |
in CITES Appendix II
Volume 1: Mammals | A
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SIGNIFICANT TRADE IN WILDLIFE:
A REVIEW OF SELECTED SPECIES IN CITES APPENDIX Il
COMMERCE IMPORTANT DES ESPECES SAUVAGES: ENQUETE AU SUJET
DE CERTAINES ESPECES INSCRITES A L’ANNEXE Il DE LA CITES
COMMERCIO SIGNIFICATIVO DE VIDA SILVESTRE: ESTUDIO DE
DETERMINADAS ESPECIES INCLUIDAS EN EL APPENDICE Il DE CITES
VOLUME 1: MAMMALS
VOLUME 1: MAMMIFERES
VOLUMEN 1: MAMIFEROS
Edited by Publié par Publicado por
Steven Broad, Richard Luxmoore and Martin Jenkins.
IUCN Conservation Monitoring Centre, 219c Huntingdon Road, Cambridge, UK.
1988
International Union for Conservation of Nature and Natural Resources
Secretariat of the Convention on International Trade in Endangered Species
of Wild Fauna and Flore
A joint publication of the International Union for Conservation of Nature end
Natural Resources (IUCN), Gland, Switzerland and Cambridge, UK and the
Secretariat of the Convention on International Trade in Endangered Species of
Wild Faune and Flora, Lausanne, Switzerland.
1988.
The publishers acknowledge the financial support of the governments of Canada,
Denmark, Federal Republic of Germany, Luxembourg, Netherlands, Portugal and
the United States of America and of WWF-USA, WWF-Switzerland, Pet Industries
Joint Advisory Council.
This report was prepared under contract to the Secretariat of the Convention
on International Trade in Endangered Species of Wild Fauna and Flora by IUCN
Conservation Monitoring Centre, which is supported by the United Nations
Environment Programme and the World Wide Fund for Nature (WWF).
O 1988. International Union for Conservation of Nature and Natural
Resources and the Secretariat of the Convention on International Trade in
Endangered Species of Wild Fauna and Flora.
ISBN 2-88032-953-1
Printed in Canada by the Canadian CITES Management Authority (Canedian
Wildlife Service), Ottawa.
Cover photo: Colobus guereza WWF/Metro Toronto Zoo
The designations of the geographical entities in this book and the
presentation of the material do not imply the expression of any opinion
whatsoever on the part of IUCN or the CITES Secretariat concerning the legal
status of any country, territory, or area, or of its authorities, or
concerning the delimitation of its frontiers or boundaries.
The views of the authors expressed in this publication do not necesserily
reflect those of IUCN or the CITES Secreteriat.
ACKNOWLEDGEMENTS
This report was prepared with the assistance of many of the staff at IUCN
Conservation Monitoring Centre. The first drafts of the species accounts
were written by the following authors:
Steven Broad Felis colocolo, Felis geoffroyi, Felis lynx, Felis
manul, Felis pardalis, Felis tigrina and Felis
wiedii;
Martin Jenkins Dusicyon culpaeus, Dusicyon giseus, Conepatus
humboltii, Lutra perspicillata, Lama guanicoe and
Manis spp.;
Richard Luxmoore Macaca fascicularis;
Nicholas Payne Monodon monoceros;
Jane Thornback Saguinus labiatus, Saguinus mystax and Saimiri
sciurius;
Jane Williamson Cercopithecus petaurista, Colobus guereza and Colobus
polykomos.
Tim Inskipp was responsible for the overall co-ordination of the contract and
assisted with the literature research. Douglas Fuller carried out initial
literature research for a number of species. John Caldwell produced the basic
trade tabulations from the Wildlife Trade Monitoring Unit computerised
database and Wendy Coombes carried out some of the analysis of the trade
data. The accounts for Felis pardalis, Felis tigrina and Felis wiedii
were based on the accounts written for the IUCN Mammal Red Data Book, Part 1
by Jane Thornback and Martin Jenkins (1982) and the account for Equus zebra
hartmannae was based on a recently updated version of the sheet for Equus
zebra included in the IUCN Red Data Book, Volume 1: Mammalia, new edition
compiled by Harry A. Goodwin and Colin. W. Holloway (1972) and revised in 1978
by Jane Thornback.
We should like to thank all those who responded to requests for information
sent out by ourselves and the CITES Secretariat, and to those who reviewed the
earlier drafts of this report. They include: W. Aguilar; J.B. Alvarez;
P.A. Anadu; T. Bangjie; J.M. de Benito; M.A. Bereteh; H.H. Berry; S.S. Bist;
Dr Blanke; L. Blomquist; R. Bodmer; E. Boomker; E.W. Born; D.M. Botello;
S.D. Budd; M.K. Cheung; J.A. Crespo; T.C. Dauphiné; R. Dipouma; P. Dollinger;
S.T. Einarsson; J.F. Eisenberg; S. Eldoy; L. Emmons; Dr Fischer; A.L. Gardner;
E.O. Gonzalez Ruiz; M. Griffin; H. Hemmer; J. Heppes; V. Herrenschmidt;
R. Hoogersteijn; P. Jackson; S. Johansson; C.J. Kalden; H. Klingel;
M. Klinowska; P. Leyhausen; P.H. Lloyd; A.R. Martin; E.J. Martinez;
E.D. Mitchell; R.M. Mitchell; R. Mittermeier; D. Momo; D. Navarro Se
F.H.O. Opolot; A.W. Owadally; H.S. Panwar; A.L. Peal; W.F. Perrin; G. Peters;
F. Postma; S.A. Prainsson; H. Quigley; J. Rabinovich; San-Wei Lee;
N.M. Sarker; K. Shirazi; P. Singsouriya; R. Souter; M. Sunquist; Syafii Manan;
H. Thing; M. Tillman; K. Trolle; E. Vallester; J. Villalba-Macias;
M.A. Vincent; D.E. Wilson; R. Wirth; U. Wotschikowsky.
Digitized by the Internet Archive
in 2010 with funding from
UNEP-WCMC, Cambridge
http://www.archive.org/details/significanttrade88broa
INTRODUCTION - English
INTRODUCTION - Francais
INTRODUCCION - Espagnol
MAMMALS
Saguinus labiatus
Saguinus mystax
Saimiri sciurius
Cercopithecus petaurista
Colobus guereza
Colobus polykomos
Macaca fascicularis
Dusicyon culpaeus
Dusicyon griseus
Conepatus humboldtii
Lutra perspicillata
Felis colocolo
Felis geoffroyi
Felis lynx
Felis manul
Felis pardalis
Felis tigrina
Felis wiedii
Monodon monoceros
Equus zebra hartmannae
Lama guanicoe
Manis spp.
CONTENTS
iii
viii
Xiv
SPECIES ACCOUNTS
ii
INTRODUCTION
Background
The Convention on International Trade in Endangered Species of Wild Fauna and
Flora (CITES) was drawn up in 1973 to control trade in wildlife. It does so
by affording to species either of primarily two levels of protection. Those
species (or smaller geographical populations) which are threatened with
extinction are listed in Appendix I, and are thereby banned from international
commerce under most circumstances. Species which are not currently threatened
with extinction, but which may become so unless their trade is regulated, are
listed in Appendix II. Such species may be traded internationally, but
nations must ensure that the levels of trade do not endanger the remaining
wild populations. This requirement is expressed formally in the text of the
Convention in Article IV, paragraph 2a, which demands that the authorities in
exporting countries must have advised that the export of specimens of such a
species "will not be detrimental to the survival of that species". Article
IV, paragraph 3 indicates that the trade in a species "should be limited in
order to maintain the species throughout its range and at a level consistent
with its role in the ecosystem in which it occurs and well above the level at
which that species might become eligible for inclusion in Appendix I". The
authorities in the exporting country must monitor the exports and take steps
to limit them whenever they determine it to be necessary.
At the fourth meeting of the Conference of the Parties to CITES, held in 1983
in Gaborone, Botswana, it was recognised that many countries exporting
Appendix II wildlife were unable, on their own, to determine whether the
levels of trade were having a detrimental effect on the wild populations.
Therefore it was recommended (CITES Resolution Conf. 4.7) that the CITES
Technical Committee should provide assistance by identifying those Appendix II
species which were currently being traded internationally in significant
quantities, but for which there was insufficient scientific information on the
capacity of the species to withstand such levels of trade to satisfy "the
requirements of Article IV, paragraph 3, of the Convention as determined by
the range states". It was recommended that once the species of particular
concern had been identified, the Technical Committee, together with the range
states involved, importing states and organisations experienced in the
Management of wildlife, "develop and negotiate measures required to ensure
that continued trade in these species is within the terms of Article IV,
paragraph 3".
Initial discussions of the means by which the Technical Committee could
identify those species of particular concern (as recommended by Resolution
Conf. 4.7) were based on the premise that a high volume of trade was
sufficient evidence alone to justify concern. However, an unpublished report
produced in 1984 by WIMU for the CITES Secretariat, on the perception of the
issue of high trade-volume, came to the following conclusions:
- The concept of high trade-volume may be approached in two ways: high
volume may be considered in absolute terms (i.e. large numbers), or in
relative terms (i.e. large numbers in relation to the population and
biology of the species).
- Absolute high trade-volume does not alone have any bearing on whether a
species is threatened by trade. However, species traded in high absolute
numbers are likely to be of considerable ecological significance.
- Relative high trade-volume is of direct relevance to the survival of the
species involved, but there is no evidence that this is correlated with
absolute high trade-volume. By virtue of their designation on the
iii
Appendices, trade in all CITES-listed species is of concern, and should be
monitored.
- Consideration of absolute high trade-volume as a major criterion for
selecting species for special attention is thus not only irrelevant in
terms of species conservation, but may divert attention from more
important cases.
The Technical Committee Working Group on Significant Trade in Appendix II
Species produced a paper, based on its meeting in Switzerland in December
1984, which aimed to formulate a procedure or course of action to enable the
Technical Committee to fulfil the recommendations of Resolution Conf. 4.7. It
was decided that the Group should restrict its attention to fauna, as a Plant
Working Group was already in existence. The conclusions of the WIMU report on
high trade-volume were endorsed, in that the Working Group agreed that it was
not possible to identify those Appendix II taxa of greatest concern on the
basis of trade data alone. Information on biological status, population
trends and a whole range of other factors was needed in order to assess
properly the impact of the trade in those taxa.
A five-part procedure was established as the most appropriate mechanism for
implementing Resolution Conf. 4.7. This plan was presented to the fifth
meeting of the Conference of the Parties which was held at Buenos Aires,
Argentina in 1985 (Doc. 5.26). Steps 1-3 have already been carried out.
Step 1: Production of list "A"
It was acknowledged that, with a very few exceptions, all taxa listed in
Appendix II should be able to withstand some degree of exploitation for
international trade. The Working Group chose an arbitrary "safe" level of
trade for any such taxon of an average of 100 individuals taken from the
wild (globally) and entering trade per year. By eliminating all taxa
traded at a level within that considered "safe", a list of "potential
candidate" taxa could be produced (List "A"). These taxa were defined as
those that might be the subject of significant international trade.
List A was prepared by WIMU on the basis of average trade volume over the
period 1980-1982. Figures relating to live specimens (excluding those
recorded as captive-bred), whole or substantially whole skins, skin
flanks/sides, furskin plates, shells, trophies and other worked material
were included in the analysis. Species never recorded in trade, with the
exception of those included in Appendix II as part of a higher taxon or
for look-alike reasons, were listed separately in order that consideration
could be given to their deletion from the Appendices.
Step 2: Production of list "B"
The Working Group agreed that some taxa might be eliminated from
consideration as “significant trade" species on the basis of knowledge
readily available to the Group regarding their status. After this
process, the remaining taxa constituted list "B", which contained those
taxa which could be classified as a “possible problem". In addition, two
species (Tupinambis rufescens and Papustyla pulcherrima) were added to
this list under special circumstances where there was evidence of a
problem despite only a low volume of trade being recorded.
Step 3: Production of list "Cc"
The next phase in the procedure was to assess the information available
for each of the species in list "B", and to eliminate those species which
iv
were, on the basis of expert knowledge, known not to be a problem. This
part of the operation entailed the collection of information on as many
aspects of each species as possible and the assessment of the impact of
the known trade on the known population. The Working Group agreed that
for each species the global situation should be of paramount importance,
but that if a species were apparently being affected by trade on a
national or regional scale, this fact should be noted in an addendum to
the list. List "C" was to be divided into two groups: those species for
which current information or knowledge of their biology and/or management
indicated that the population was being detrimentally affected by
international trade (List 1), and those species for which there is
insufficient information available on which to base such a judgement (List
20%
Step 4: Development of remedial measures
The Technical Committee, or a working group of the Technical Committee,
was to examine the lists "1" and "2" and establish priorities within each
list. For species of high priority in list "1", workshops were to be
convened to formulate recommendations for remedial measures. Such
measures would include, but not necessarily be limited to: preparing
proposals for transfer to Appendix I; establishment of additional
Management procedures both for wild populations (hunting quotas, seasons,
size limits, etc.) and for trade controls (such as export quotas); and
listing of taxa for look-alike reasons.
For species of high priority in list "2", projects were to be established
to collect information on the biology and management of the species.
Where such information indicated the need, the species were to be
transferred to list "1".
Step 5: Implementation of remedial measures
The remedial measures identified were to be carried out by the range
states involved on the basis of the recommendations arising from the
workshops.
This five-step procedure was approved at the Buenos Aires meeting in 1985 and
steps 1-3 were implemented by the IUCN Conservation Monitoring Centre. List
"C" was prepared in time for the second meeting of the Technical Committee,
held in June 1986 in Lausanne, Switzerland. For each species in list "C", a
draft report was prepared presenting a summary of all available information,
including a detailed analysis of available trade data and information on the
population status and other factors thought to be of relevance. On the basis
of this information, each species was assigned to the two recommended lists
(list 1, problem species; list 2, possible problems). At this stage it was
also discovered that some species, originally included in list "C", were
probably not being significantly affected by the current levels of trade.
These were assigned to a third group (list 3, no problem). The Significant
Trade Working Group reviewed the information provided by CMC and the suggested
listings, and made a number of recommendations for further action which are
outlined below. The Technical Committee also decided that, after further
review, the report prepared by CMC should be published.
Further action
The Significant Trade Working Group presented a paper at the second Technical
Committee meeting outlining proposals for further action (WGR.TEC. 2.2). _The
recommendations of this report, some of which were amended at the Technical
Committee meeting, are detailed below for the mammal species involved.
v
List 1 (No taxa)
List 2 (19 taxa)
The Working Group recommended that the following taxa should receive attention
as priority species or groups of species for the collection of information (in
order of importance):
1. South American cats (five species, i.e. Felis colocolo, Felis
geoffroyi, Felis pardalis, Felis tigrina and Felis wiedii) - noting
that some work has already started.
2. Asian pangolins (three species, i.e. Manis crassicaudata, Manis
javanica and Manis pentadactyla).
List 3 (3 taxa)
It was agreed that available information indicated that these taxa were
essentially unaffected by international trade.
METHODS
This report comprises the review of the biological and trade status of species
included in list "C". It was carried out by the IUCN Conservation Monitoring
Centre under contract to the CITES Secretariat over the period September 1985
to April 1986. As a first step, the CITES Secretariat circulated a request
for information to all of the countries in which the species occurred,
contacting the CITES Management Authorities in the countries party to CITES
and designated wildlife management or equivalent authorities in others. The
responses to this request were passed to CMC and are referenced in the
following format: Name of country CITES MA, 1987. Comments received from
wildlife management authorities in non-Party states are referenced by the name
of the government department involved. Information was also solicited from
relevant specialists (individuals or agencies), and amongst the major sources
were the specialist groups of the IUCN Species Survival Commission. Trade
Organisations and other interested parties were also approached. A draft
report was presented to the 2nd meeting of the CITES Technical Committee in
June 1986. This report was discussed and amended by the Committee and review
copies were again circulated by the CITES Secretariat to all range states and
interested parties, including the Pet Industry Joint Advisory Council. Final
modifications to the text and recent trade data were added by CMC during 1987.
In a small number of cases the designation of category of a species at the
time of the second Technical Committee meeting has subsequently been amended
in the light of new information, in particular the 1985 trade data which have
been added to the reports.
Information was collected and collated under the following headings:
distribution; population; habitat and ecology; threats to survival;
international trade; conservation measures; and captive breeding.
CITES trade data were analysed for the years 1980 to 1985 using the Annual
Reports of Parties to the Convention for which the statistics are held on
computer at CMC. These data contain records of imports and exports of species
listed in the CITES Appendices and of their products. They contain
information on the species involved, a description of the type and quantity of
product and, in the case of imports, the exporter or re-exporter and primary
source country, and, for exports, the destination and original source. For
trade between two CITES Parties, each transaction should therefore be reported
vi
twice, once by the importer and once by the exporter. As suggested by the
Significant Trade Working Group, the analysis was largely restricted to trade
in live animals and unworked products, however, in a small number of
exceptional cases worked products were included.
Various problems impair the value of CITES trade data in the assessment of
levels of world trade. For example: not all trading nations are CITES
Parties; not all CITES Parties produce annual reports; and the reports of
those that do, vary in quality and regularity of submission. Some countries
may report the number of specimens covered by the permits issued, while others
report the actual number for which the permit was used. Furthermore exports
from a country at the end of one year may arrive in the importing country
early in the next and in such cases it is possible that the same transaction
may be recorded in the trade tables for both years. These factors and others
have to be taken into account when analysing CITES data, but for most species
these statistics are the only detailed source of information on their
international trade and generally CITES reports are of great value in
assessing approximate levels of legal trade, the geographical patterns in
such trade and the trends in volume and commodity preference over time.
In most cases the trade data are presented, in the following accounts, in two
tables. The first (usually Table 1) details the net imports of importing
countries, the total of which gives an estimate of the minimum volume of world
trade for each year. The second (usually Table 2) shows the origin, or where
no origin was given, the exporter, of specimens in trade. When specimens have
been exported to an intermediate country and subsequently re-exported, the
minimum net trade was calculated, ensuring that the numbers were only recorded
once. The table therefore shows, for each year, the minimum number of items
in trade from each country of origin. However, because some items may be
re-exported without the country of origin being specified, they may be
recorded twice in Table 2. The totals are therefore usually higher than those
in Table 1.
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INTRODUCTION
Informations générales
La Convention sur le commerce international des espéces de faune et de flore
sauvages menacées d'extinction (CITES) a été élaborée, en 1973, pour contróler
le commerce des espéces de faune et de flore sauvages. Elle agit en offrant a
ces espéces deux niveaux principaux de protection. Les espéces (ou de plus
petites populations géographiquement isolées) qui sont menacées d'extinction
sont inscritent à l'Annexe I, ce qui signifie que leur commerce international
est interdit dans la plupart des cas. Les espéces qui ne sont pas actuellement
menacées d'extinction, mais qui pourraient le devenir si leur commerce n'était
pas réglementé, sont inscritent à l'Annexe II. Le commerce international de
ces derniéres espéces est autorisé, á condition que les pays s'assurent que le
volume du commerce ne mette pas en danger la survie des populations sauvages
restantes. Cette exigence est formellement énoncée à l'Article IV,
paragraphe 2 a, du texte de la Convention, qui prévoit que les autorités des
pays d'exportation émettent l'avis que l'exportation de spécimens de ces
espèces "ne nuit pas à la survie de l'espèce intéressée”. Le paragraphe 3 de
l'Article IV indique que le commerce d'une espèce “devrait être limité pour la
conserver dans toute son aire de distribution, à un niveau qui soit à la fois
conforme à son rôle dans les écosystèmes où elle est présente, et nettement
supérieur à celui qui entraînerait l'inscription de cette espèce à
l'Annexe I". Les autorités des pays d'exportation doivent surveiller les
exportations de façon continue et prendre les mesures qui s'imposent pour les
limiter lorsqu'elles le jugent nécessaire.
Lors de la quatrième session de la Conférence des Parties à la CITES, tenue en
1983 à Gaborone, Botswana, il fut reconnu que maints pays exportateurs
d'espèces de faune et de flore sauvages figurant à l'Annexe II étaient dans
l'incapacité de déterminer par eux-mêmes si les niveaux de commerce avaient un
effet nuisible sur les populations sauvages. C'est pourquoi, il fut recommandé
(résolution CITES Conf. 4.7) que le Comité technique de la CITES assiste ces
pays en identifiant les espèces de l'Annexe II faisant actuellement l'objet
d'un commerce international important, mais pour lesquelles, selon l'avis des
Etats de l'aire de répartition, les données scientifiques portant sur leur
capacité à supporter le commerce à un tel niveau sont insuffisantes au regard
des exigences de l'Article IV, paragraphe 3, de la Convention. 11 fut
recommandé que, une fois les espèces présentant un intérêt particulier
identifiées, le Comité technique, en collaboration avec les Etats de l'aire de
répartition intéressés, les Etats importateurs et les organisations ayant une
expérience en gestion de la faune et de la flore sauvages, “mette au point et
négocie les mesures nécessaires pour assurer le maintien du commerce continu
de ces espèces dans les limites prévues à l'Article IV, paragraphe 3, de la
Convention".
Les discussions initiales sur les moyens à utiliser par le Comité technique
pour identifier les espéces représentant un intérét particulier (selon la
recommandation de la résolution Conf. 4.7) ont été fondées sur le principe
qu'un volume de commerce important est, à lui seul, une indication suffisante
pour justifier un intérét. Toutefois, un rapport non publié, produit en 1984
par le WIMU pour le Secrétariat CITES et traitant de la maniére dont il
percevait la question du volume important du commerce, parvenait aux
conclusions suivantes:
- Le concept du volume important du commerce peut étre abordé de deux
maniéres: un important volume peut étre considéré en terme absolu (soit de
grandes quantités) ou en terme relatif (soit de grandes quantités par
rapport à la population et à la biologie de l'espèce).
viii
- Un important volume de commerce, au sens absolu du terme, n'a pas en soi
de rapport avec le fait qu'une espèce soit menacée ou non par le commerce.
Toutefois, il est probable que les espéces dont de grandes quantités de
spécimens, en terme absolu, sont commercialisés aient une importance
écologique considérable.
- Un important volume de commerce, au sens relatif du terme, a un rapport
direct avec la survie de l'espèce en question, mais rien ne prouve qu'il y
ait corrélation avec un important volume de commerce au sens absolu du
terme. Le seul fait que ces espèces soient inscrites aux annexes à la
CITES signifie que leur commerce est motif à préoccupation et qu'il
devrait faire 1'objet d'une surveillance continue.
- Considérer un important volume de commerce au sens absolu du terme comme
critére majeur de sélection des espéces nécessitant une attention
particuliére est donc non seulement hors de propos en ce qui concerne la
conservation des espéces mais, qui plus est, risquerait de distraire
l'attention de cas plus importants.
Le Groupe de travail du Comité technique sur le commerce important d'espéces
de l'Annexe II a élaboré un document, fondé sur sa session tenue en Suisse en
décembre 1984, session dont l'objectif était de formuler une procédure ou une
ligne de conduite permettant au Comité technique de remplir ses obligations au
titre des recommandations de la résolution Conf. 4.7. Il fut décidé que le
groupe devait limiter ses discussions á la faune en raison de l'existence d'un
Groupe de travail sur les plantes. Les conclusions du rapport du WIMU sur le
volume important du commerce furent endossées, en ce sens que le groupe de
travail convint qu'il n'était pas possible d'identifier les taxons les plus
préoccupants de l'Annexe II sur la base des seules données commerciales. Des
informations sur l'état biologique des taxons, sur les tendances de leurs
populations et sur toute une série d'autres facteurs sont nécessaires pour
évaluer correctement l'effet du commerce sur ces taxons.
Une procédure en cing étapes, constituant le mécanisme le plus favorable pour
l'application de la résolution Conf. 4.7, fut établie. Ce plan d'action fut
présenté á la cinquiéme session de la Conférence des Parties qui eut lieu a
Buenos Aires, Argentine, en 1985 (document Doc. 5.26). Les étapes 1 á 3 ont
déja été réalisées.
lére étape: Production de la liste “A”
Il fut reconnu que, à très peu d'exceptions près, on peut raisonnablement
assumer que tous les taxons inscrits à l'Annexe II peuvent supporter un
certain niveau d'exploitation pour le commerce international. Le groupe de
travail choisit un niveau de commerce arbitraire et "sfir" pour tout taxon,
soit en moyenne 100 individus prélevés dans la nature (globalement) et
entrant dans le commerce chaque année. En éliminant tous les taxons dont
le commerce était considéré d'un niveau “sfir", une liste de taxons
“candidats potentiels" (liste "A") put alors être établie. Ces taxons sont
définis comme étant ceux qui peuvent faire l'objet d'un commerce
international important.
La liste A a été établie par le WIMU sur la base d'un volume de commerce
moyen couvrant la période 1980-1982. Les chiffres ayant trait aux
spécimens vivants (sauf les spécimens enregistrés en tant qu'élevés en
captivité), aux peaux entières ou substantiellement entières, aux flancs,
aux nappes de peaux, aux carapaces, aux trophées et à d'autres articles
travaillés ont été inclus dans cette analyse. Les espèces qui n'ont jamais
été enregistrées dans le commerce, à l'exception de celles inscrites à
l'Annexe II en tant que partie d'un taxon supérieur ou pour des raisons de
ix
ressemblance, ont été énumérées séparément en vue de leur éventuelle
élimination des annexes.
2e étape: Production de la liste "B"
Le groupe de travail convint que, sur la base des connaissances dont le
groupe pouvait disposer aisément au sujet de leur état, certains taxons ne
devaient plus étre considérés comme des espéces faisant l'objet d'un
“commerce important". Aprés cette opération, les taxons restants ont
constitués la liste "B", laquelle contient les taxons qui pourraient étre
classés en tant que “problème possible". En outre, deux espèces
(Tupinambis rufescens et Papustyla pulcherrima) ont été ajoutées à la
liste dans des circonstances particuliéres: la mise en évidence d'un
probléme en dépit de l'enregistrement d'un faible volume de commerce.
3e étape: Production de la liste "C"
L'étape suivante de la procédure revenait à évaluer les informations
disponibles pour chacune des espéces de la liste "B" et á éliminer les
espéces qui, sur la base des connaissances des experts, ne posent pas de
probléme. Cette partie de l'opération fut réalisée en rassemblant des
informations sur autant d'aspects que possible relatifs à chaque espèce et
en évaluant l'effet du commerce connu sur la population connue. Le groupe
de travail convint que, pour chaque espéce, la situation globale devait
avoir une importance primordiale, mais que, si une espèce était
apparemment affectée par le commerce à l'échelle nationale ou régionale,
ce fait devait figurer dans un supplément à la liste. Les espèces de la
liste "C" devaient être réparties en deux groupes: d'une part les espèces
pour lesquelles les informations courantes ou la connaissance de leur
biologie et/ou de leur gestion montrent que la population est affectée par
le commerce international (liste 1) et d'autre part les espèces pour
lesquelles les informations disponibles sont insuffisantes pour servir de
base à un tel jugement (liste 2).
4e étape: Mise au point de mesures correctives
Le Comité technique, ou un groupe de travail du Comité technique, devait
examiner les listes "1" et "2" annotées et établir des priorités au sein
de chaque liste. Pour les espéces de la liste "1" ayant un ordre de
priorité élevé, des sessions de travail devaient étre convoquées dans le
but de recommander des mesures correctives. De telles mesures devaient
comprendre, sans nécessairement s'y limiter: la préparation de
propositions de transferts de taxons à l'Annexe I; la mise en place de
procédures de gestion supplémentaires, aussi bien en faveur des
populations sauvages (telles que quotas de chasse, saisons de chasse,
tailles limites des spécimens, etc.) qu'en ce qui concerne les contrôles
du commerce (telles que quotas à l'exportation), et l'inscription de
taxons pour des raisons de ressemblance.
Pour les espèces de la liste "2" ayant un ordre de priorité élevé, des
projets devaient étre élaborés afin de collecter des informations sur leur
biologie et leur gestion. Lorsque ces informations en montraient la
nécessité, l'espèce devait être transférée à la liste "1".
5e étape: Mise en vigueur des mesures correctives
Les mesures de correction identifiées devaient être prise par les Etats de
l'aire de répartition intéressés, sur la base des recommandations
formulées lors des sessions de travail.
Cette procédure en cing étapes a été approuvée á la session de Buenos Aires,
en 1985, et les étapes 1 à 3 ont été réalisées par le Centre UICN de
surveillance continue de la conservation de la nature (CMC). La Liste "C" a
été élaborée pour la deuxiéme session du Comité technique, qui s'est tenue a
Lausanne, Suisse, en juin 1986. Pour chaque espèce de la liste "C", un projet
de rapport a été rédigé, lequel présentait un résumé de toutes les
informations disponibles, dont une analyse détaillée des données sur le
commerce et des informations sur l'état des populations et d'autres facteurs
jugés pertinents. Sur la base de ces informations, chaque espéce a été
assignée à l'une deux listes recommandées (liste 1, espèces à problèmes;
liste 2, problèmes possibles). A ce stade, on a également découvert que
certaines des espèces figurant à l'origine sur la liste “C" n'étaient
probablement pas affectées de manière significative par les niveaux actuels de
commerce. Celles-ci furent assignées à un troisième groupe (liste 3, sans
problème). Le Groupe de travail sur le commerce important d'espèces de
l'Annexe II a étudié les informations fournies par le CMC, ainsi que les
listes proposées, et a fait un certain nombre de recommandations quant aux
activités futures qui sont décrites ci-après. Le Comité technique a également
décidé que, après un nouvel examen, le rapport élaboré par le CMC devait être
publié.
Activités futures
Le Groupe de travail sur le commerce important d'espèces de l'Annexe II a
présenté un document à la deuxième session du Comité technique, document qui
ébauchait des projets d'activités futures (WGR. TEC. 2.2). Les recommandations
de ce rapport, dont certaines ont été modifiées lors de la session du Comité
technique, sont présentées ci-dessous de façon détaillée en ce qui concerne
les reptiles.
Liste 1 (Aucun taxon)
Liste 2 (19 taxons)
Le groupe de travail recommandé que l'on porte attention aux taxon suivants en
tant qu'espêces prioritaires quant à la collecte d'informations (par ordre
d'importance):
1. Félins d'Amérique du Sud (cing espèces, soit Felis colocolo, Felis
geoffroyi, Felis pardalis, Felis tigrina et Felis wiedii) - il est pris
note du fait que certaines activités ont déja commencé.
2. Pangolins d'Asie (trois espèces, soit Manis crassicaudata, Manis
javanica et Manis pentadactyla).
Liste 3 (3 taxons)
Le groupe admet que les informations disponibles montrent que ces taxons, pour
l'essentiel, ne sont pas affectés par le commerce international.
METHODES
Ce rapport comprend l'examen de l'état biologique des espèces contenues dans
la liste "C" et des données commerciales les concernant. Il a été élaboré par
le Centre UICN de surveillance continue de la conservation de la nature, sur
la base d'un contrat avec le Secrétariat CITES, au cours de la période
septembre 1985 - avril 1986. Dans un premier temps, le Secrétariat CITES a
adressé, par l'intermédiaire des organes de gestion CITES des pays Parties à
la Convention ou des autorités responsables de la gestion de la faune ou
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équivalentes des pays non-Parties, une demande d'informations à tous les pays
dans lesquels se rencontrent les espéces de la liste "C". Les réponses recues
ont été envoyées au CMC et il y est fait référence en indiquant le nom de
l'organe de gestion de la Partie CITES en 1987. Il est fait référence aux
commentaires recus des autorités responsables de la gestion de la faune dans
les pays non-Parties en indiquant le nom du département gouvernemental
intéressé. Des informations ont également été demandées aux spécialistes
(personnes ou organisations), et les groupes de spécialistes de la Commission
de sauvegarde des espèces de 1'UICN en furent parmi les principales sources.
Il a également été fait appel aux organisations du commerce et autres parties
intéressées. Un projet de rapport a été présenté à la deuxième session du
Comité technique CITES en juin 1986. Ce rapport a été examiné et amendé par
lecomité et des versions révisées ont été transmises par le Secrétariet CITES
aux Etats de l'aire de répartition et aux personnes intéressées, dont le Pet
Industry Joint Advisory Council. Les modifications finales et des données
commerciales récentes ont été ajoutées au texte, par le CMC, au cours de 1987.
Dans un petit nombre de cas, la catégorie á laquelle une espéce avait été
attribuée lors de la deuxiéme session du Comité technique a, par la suite, été
modifiée sur la base des nouvelles informations reçues, en particulier les
données commerciales de 1985 qui ont été ajoutées aux rapports.
Les informations ont été recueillies et rassemblées sous les titres suivants:
répartition; population; habitat et écologie; menaces pour la survie; commerce
international; mesures de conservation; et élevage en captivité.
Les données commerciales CITES ont été analysées pour les années 1980 a 1985,
sur la base des rapports annuels des Parties à la Convention dont les
statistiques sont conservées sur ordinateur par le CMC. Ces données
comprennent les importations et exportations des espèces figurant aux annexes
à la CITES et de leurs produits. Elles contiennent des informations sur les
espèces en question, une description du type de produits et leur quantité et,
dans le cas des importations, mentionnent l'exportateur ou le ré-exportateur
et le premier pays producteur, et, pour les exportations, la destination et la
source d'origine. En ce qui concerne le commerce entre deux pays Parties à la
CITES, chaque transaction devrait donc être enregistrée deux fois, une fois
par l'importateur et une fois par l'exportateur. Ainsi que le Groupe de
travail sur le commerce important d'espèces de l'Annexe II l'avait suggéré,
l'analyse a été, pour l'essentiel, limitée au commerce des animaux vivants et
aux produits non-travaillés; cependant, dans un petit nombre de cas
exceptionnels, des produits travaillés y ont été inclus.
Divers problèmes réduisent la valeur des données commerciales CITES pour
l'évaluation des niveaux du commerce mondial. Par exemple: toutes les nations
faisant du commerce ne sont pas Parties à la CITES; les Parties à la CITES ne
présentent pas toutes des rapports annuels; et les rapports présentés sont de
qualité variable et le sont de manière irrégulière. Certains pays font état du
nombre de spécimens couverts par les permis émis, tandis que d'autres
indiquent le nombre réel de spécimens pour lesquels le permis a été utilisé.
En outre, il se peut que des exportations ayant lieu en fin d'année arrivent
dans le pays d'importation au début de l'année suivante et, dans de tels cas,
il est possible que la même transaction soit enregistrée dans les tableaux
relatifs aux données commerciales des deux années. 11 s'agit de tenir compte
de ces facteurs, et d'autres encore, dans l'analyse des données de la CITES;
toutefois, pour la plupart des espèces, ces statistiques constituent l'unique
source d'informations détaillées sur leur commerce international, et les
rapports CITES sont en général précieux pour évaluer les niveaux approximatifs
du commerce légal, la répartition géographique des voies empruntées par le
commerce international et les tendances, au cours des ans, en ce qui concerne
le volume du commerce et l'évolution des préférences à l'égard des produits.
xii
Dans la plupart des cas, les données commerciales sont présentées en deux
tableaux dans les exposés qui suivent. Le premier (le tableau 1 en régle
générale) énumére, dans le détail, les importations nettes des pays
d'importation dont le total donne une estimation du volume minimal du commerce
mondial pour chaque année. Le second (le tableau 2 en règle générale) indique
l'origine ou, dans les cas où l'origine n'a pas été indiquée, l'exportateur
des spécimens commercialisés. Lorsque des spécimens ont été exportés vers un
pays intermédiaire et réexportés par la suite, le commerce net minimal est
alors calculé, en s'assurant que les quantités n'ont été enregistrées qu'une
fois. Ainsi, le tableau indique, pour chaque année, la quantité
minimaled'articles commercialisés à partir de chaque pays d'origine.
Cependant, certains articles pouvant être réexportés sans que le pays
d'origine ne soit spécifié, il est possible qu'ils soient enregistrés deux
fois dans le tableau 2. C'est la raison pour laquelle les totaux du tableau 2
sont généralement plus élevés que ceux du tableau 1.
xiii
INTRODUCCION
Antecedentes
La Convención Sobre el Comercio Internacional de Especies Amenazadas de Fauna
y Flora Silvestres (CITES) fue elaborada en 1973 con el objeto de controlar el
comercio de vida silvestre. Ese control se efectua asignando a las especies
dos niveles de protección. Aquellas especies (o pequeñas poblaciones
geográficas) que se encuentran amenazadas de extinción están incluidas en el
Apéndice I de la Convención, y su comercio internacional está prohibido,
excepto bajo circunstancias excepcionales. Aquellas especies que no corren
peligro de extinción, pero que podrían estar amenazadas si su comercio no
estuviera reglamentado, se incluyen en el Apéndice II de la Convención. Dichas
especies pueden comercializarse a nivel internacional, pero las naciones
concernidas deben asegurarse de que los niveles de comercio no representan una
amenaza para las poblaciones silvestres remanentes. Este requisito se explica
formalmente en el texto de la Convención, Artículo IV, párrafo 2 a), que exige
que las autoridades de los países exportadores informen que la exportación de
especímenes de esas especies "no perjudicará la supervivencia de esa especie".
En el artículo IV, párrafo 3 se indica que el comercio de esas especies "debe
limitarse a fin de conservarlas, a través de su hábitat, en un nivel
consistente con su papel en los ecosistemas donde se hallan y en un nivel
suficientemente superior a aquel en el cual esa especie sería susceptible de
inclusión en el Apéndice I". Las autoridades del país exportador deberán
controlar las exportaciones y tomar medidas para limitarlas cuando así se lo
estime conveniente.
Durante la cuarta reunión de la Conferencia de las Partes en CITES, realizada
en 1983 en Gaborone, Botswana, se reconoció que varios países exportadores de
especímenes de especies del Apéndice II no podían determinar por sí solos si
los niveles de comercio perjudicaban a las poblaciones silvestres. Por lo
tanto, se recomendó (por medio de la Resolución Conf. 4.7) "que el Comité
Técnico de CITES identifique las especies del Apéndice II que son objeto de un
comercio internacional considerable, para las cuales la información científica
disponible sobre su capacidad de resistir a tales niveles de comercio resulta
insuficiente como para satisfacer los requisitos estipulados en el Artículo
IV, párrafo 3 de la Convención, según la opinión de los Estados involucrados
en el area de distribución". Se recomendó que, una vez que determinadas
especies se hayan identificado, el Comité Técnico, junto con los Estados
involucrados en el área de distribución, los Estados importadores y las
organizaciones que poseen una experiencia en el manejo de la fauna y de la
flora, "elaboren y negocien las medidas necesarias para asegurar el
mantenimiento del comercio continuo de esas especies dentro de los límites
previstos en el Artículo IV, párrafo 3, de la Convención”.
Las discuciones iniciales respecto a la manera como el Comité Técnico
identificaria las especies en cuestión (tal como se recomienda en la
Resolucién Conf. 4.7) se basaron en la premisa de que un importante volumen de
comercio era evidencia suficiente como para justificar la preocupación. Sin
embargo, un informe no publicado, que fue realizado en 1984 por el WIMU para
la Secretaria CITES, llegó a las siguientes conclusiones en lo que se refiere
a la percepción del problema relativo al volumen significativo de comercio:
- El concepto de volumen significativo de comercio puede definirse de dos
maneras: el volumen significativo puede considerarse en términos absolutos
(i.e. grandes cantidades), o en términos relativos (i.e. grandes
cantidades en relación con la población y la biología de la especie).
- El volumen de comercio significativo absoluto no implica por sí solo que
la especie esté amenazada por el comercio. Sin embargo, la
xiv
comercialización de especies en números significativos absolutos puede
tener un significado ecológico importante.
- El volumen de comercio significativo relativo está directamente ligado a
la supervivencia de las especies concernidas, pero no se tienen pruebas de
que esto este correlacionado con el volúmen de comercio significativo
absoluto. Debido a su designación en los Apéndices, todo comercio de
especies incluidas en CITES es de interés y debe ser vigilado.
- Considerar el volumen de comercio significativo absoluto como un criterio
para la selección de especies para un cuidado especial es por lo tanto no
solamente irrelevante en términos de conservación de especies, sino que
puede también distraer la atención de casos más importantes.
El Grupo de Trabajo del Comité Técnico sobre el comercio significativo de
especies del Apéndice II produjo un documento, basado en su reunión en Suiza
en Diciembre de 1984, cuyo fin consistía en formular un procedimiento o una
línea de conducta que permitiera al TEC cumplir con sus obligaciones en virtud
de la Resolución Conf. 4.7. Se decidió que el Grupo debía limitar sus
discusiones a la fauna, pues ya existía un Grupo de Trabajo para las plantas.
Las conclusiones del informe del WIMU sobre gran volumen de comercio fueron
endosados, y el Grupo convino en que no era posible identificar los taxa del
Apéndice II más preocupantes basándose solamente en los datos comerciales.
Para evaluar correctamente el efecto del comercio sobre esos taxa era
necesario poseer información sobre la situación biológica, sobre la tendencia
de las poblaciones y sobre toda una serie de otros factores.
Se convino en un procedimiento de cinco etapas como siendo el mecanismo más
favorable para la aplicación de la Resolución Conf. 4.7. Dicho procedimiento
se presentó durante la quinta reunión de la Conferencia de las Partes que se
realizó en Buenos Aires, Argentina, en 1985 (Doc. 5.26). Los pasos 1-3 ya han
sido realizados.
lra. etapa: Elaboración de una lista "A"
Se reconoció que, salvo algunas pocas excepciones, se puede razonablemente
asumir que un taxón incluido en el Apéndice II puede soportar un cierto
grado de explotación con fines de comercio internacional. El Grupo decidió
fijar una cantidad a un nivel "prudente" de comercio para todos los taxa
del Apéndice II, en término medio, de menos de 100 ejemplares por año de
un taxón incluido en el Apéndice II, que son obtenidos de la naturaleza
(en forma global) y que entran anualmente en el comercio.
De esta forma, eliminando todos los taxa que no están concernidos por el
comercio internacional o que están concernidos solamente a un nivel
mínimo, se obtiene una lista de taxa "candidatos potenciales” (lista
"A"). Esos taxa se definen como aquellos que podréan ser objeto de un
comercio internacional significativo.
Le lista "A" fue preparada por la WIMU, utilizando el promedio de las
estadísticas comerciales CITES ofrecidas por las Partes en el período
1980-1982. Se incluyeron en el análisis los datos relativos a los
especímenes vivos (excluyendo los especímenes criados en cautividad), las
pieles enteras O substancialmente enteras, las pieles de los
flancos/lados, las napas de pieles, los caparazones, los trofeos y otros
artículos no trabajados, etc. Las especies que nunca fueron registradas
en el comercio, con excepción de aquellas incluidas en el Apéndice II
como parte de un taxón superior o por razones de semejanza, fueron
listadas separadamente para que se tomara en consideración su retiro de
los Apéndices.
xv
2da. etapa: Elaboración de una lista "B"
El Grupo convino que algunos taxa pueden ser eliminados de las especies
de "comercio significativo" basándose en los conocimientos disponibles
relativos a su situación. Luego de este proceso, los taxa remanentes
constituyen la lista "B", formada por aquellos taxa con "posibles
problemas". Además, agregaron a esa lista dos especies (Tupinambis
rufescens y Papustyla pulcherrima) bajo circunstancias especiales, donde
se pone en evidencia un problema, a pesar del bajo volumen de comercio
registrado.
3ra. etapa: Elaboración de una lista "C"
El paso siguiente del procedimiento consistía en evaluar las
informaciones disponibles para cada una de las especies de la lista "B" y
en eliminar las especies que, sobre la base de la opinión de expertos, no
presentan problemas. Esta parte de la operación significaba tener que
reunir el máximo de información posible con respecto a cada especie y
evaluar el efecto del comercio conocido sobre la población conocida. El
Grupo convino que, para cada especie, se debía acordar una importancia
primordial a la situación global, pero que, si una especie estaba
aparentemente afectada por un comercio a nivel nacional o regional, se lo
debía mencionar en un suplemento anexado a la lista. Las especies de la
lista "C" deberían distribuirse en dos grupos: en primer lugar las
especies para las cuales las informaciones corrientes o el conocimiento
de su biología y/o de su manejo demuestran que la población se halla
afectada por la explotación debido al comercio internacional (Lista 1) ;
y, en segundo lugar, las especies para las cuales las informaciones
disponibles o los conocimientos son insuficientes como para servir de
base a un juicio de ese tipo (Lista 2).
áta. etapa: Elaboración de medidas correctivas
El TEC, o un grupo de trabajo del TEC constituido a ese efecto, debía
examinar las listas "1" y "2", y establecer prioridades dentro de cada
lista. Para las especies o grupos de especies de la lista "1" de gran
prioridad, se debían convocar sesiones de trabajo con el objeto de
recomendar medidas correctivas. Las medidas correctivas examinadas debían
comprender, sin necesariamente limitarse a esto: la preparación de
propuestas para transferir las especies en cuestion al Apéndice I, la
elaboración de procedimientos de manejo suplementarios ya sea en favor de
las poblaciones silvestres (tales como cupos de caza, temporadas de caza,
tamaños límites de los especímenes, etc.) o bien en lo que se refiere a
los controles del comercio, y la inclusión de taxa por razones de
semejanza.
Para las especies de la lista "2", de gran prioridad, se deberían
establecer proyectos con el objeto de recabar información sobre su
biología y manejo. Cuando esas informaciones demuestren la necesidad, la
especie debería transferirse a la lista "1".
Sta. etapa: Aplicación de las medidas correctivas
Las medidas correctivas deberían ser desarrolladas por los Estados del
área de distribución concernida, sobre la base de las recomendaciones
formuladas en las sesiones de trabajo.
Este procedimiento de cinco etapas fue aprobado en la reunión de Buenos Aires
en 1985 y las etapas 1-3 ya fueron desarrolladas por el Centro UICN de
Vigilancia Continua de la Conservación. La lista "C" fue preparada a tiempo
xvi
para la segunda reunión del Comité Técnico realizada en Junio 1986 en
Lausanne, Suiza. Para cada especie incluida en la lista "C", se preparó un
borrador presentando un resúmen de toda la información disponible, incluyendo
un análisis detallado de referencias e información disponible sobre el
comercio y sobre el estado de la población y otros factores que se
consideraron importantes. Basado en esta información, cada especie fue
asignada a las dos listas sugeridas (lista 1, especies con problemas; lista 2,
problemas posibles). En esta etapa se descubrió también que era posible que
algunas especies, originalmente incluidas en la lista "C", no se vieran
afectadas en forma significativa debido a los presentes niveles de comercio.
Dichas especies fueron incluidas en un tercer grupo (lista 3, sin problemas).
El Grupo de Trabajo del Comité Técnico sobre el comercio significativo de
especies revisó la información proporcionada por el CMC, así como los listados
presentados, y preparó recomendaciones para una acción ulterior, las cuales se
ennumeran a continuación. El Comité Técnico decidió asimismo que, después de
revisión ulterior, el informe preparado por el CMC debía ser publicado.
Acción ulterior
El Grupo de Trabajo sobre el Comercio Significativo de Especies presentó un
documento durante la segunda reunión del Comité Técnico en el que se
delineaban propuestas para acciones ulteriores (WGR.TEC. 2.2). A continuación
se describen las recomendaciones de dicho informe para las especies de
reptiles concernidas, las cuales fueron modificadas durante la reunión del
Comité Técnico.
Lista 1 (Sin taxa)
Lista 2 (19 taxa)
El Grupo de Trabajo recommendó que se diera priorided a las especies o al
grupo de las siguitas tax con el objeto de recolectar información (en orden de
importancia):
1. Felinos de Sudamérica (cinco especies, i.e., Felis colocolo, Felis
geoffroyi, Felis pardalis, Felis tigrina y Felis wiedii - tomando en
cuenta que ya se ha comenzado una parte del trabajo.
2. Pangolines Asiaticos (Las especies, i.e., Manis crassicaudata, Manis
javanica y Manis pentadactyla.
Lista 3 (3 taxa)
Se acordó que la información disponible indicaba que estos taxa no se
encuentran fundamentalmente afectados por el comercio internacional.
METODOS
Este informe incluye la revisión del estado biológico y comercial de especies
que aparecen en la lista "C". Este informe ha sido realizado por el Centro
UICN de Vigilancia Continua de la Conservación, bajo contrato con la
Secretaría CITES, cubriendo el periodo Septiembre de 1985 a Abril de 1986.
Como paso inicial, la Secretaría CITES circuló, a traves de las Autoridades
Administrativas CITES de los Estados miembros en la Convención, o a traves de
las Autoridades Administrativas responsables de fauna u otras autoridades
equivalentes en los estados no Partes en la Convención, una solicitud de
información a todos los países en los que se encuentran las especies de la
lista "C". Los comentarios recibidos fueron enviados a la CMC y se
clasificaron de la siguiente manera: Nombre del pais de la Autoridad
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Administrativa CITES, 1987. Los comentarios recibidos de las autoridades
responsables de los Estados no Partes fueron clasificados por nombre de la
autoridad gubernamental concernida. También se solicitó información de
especialistas concernidos (personas © agencias), y entre las fuentes
principales se encontraban los grupos de especialistas de la Comisién de
Supervivencia de Especies de la UICN. También fueron consultadas algunas
organizaciones comerciales y otras Partes interesadas. Un informe borrador se
presentó en la segunda reunión del Comité Técnico CITES en Junio de 1986. Este
informe fue discutido y corregido por el Comité y las copias, una vez
revisadas, fueron nuevamente enviadas por la Secretaria CITES a todos los
paises concernidos y a las partes interesadas, incluyendo el Pet Industry
Joint Advisory Council. Las modificaciones finales al texto, asi como la
información sobre el comercio reciente, fueron incluidas por el CMC durante
1987.
Por lo tanto, en la minoría de los casos, la designación de la categoría de
una especie al realizarse la segunda reunión del Comité Técnico ha sido
modificada a la luz de nueva información, en particular la información
comercial de 1985 que ha sido agregada a los informes.
Se recolecté e incluyó la información bajo los siguientes títulos:
distribución; población; habitat y ecología; amenazas a la supervivencia;
comercio internacional; medidas de conservación; y cría en cautividad.
Los datos sobre el comercio CITES fueron analizados para los años 1980 a 1985,
utilizando los Informes Anuales de las Partes de la Convención, cuyas
estadísticas han sido procesadas en el computador del CMC. Esta información
incluye el registro de importaciones y exportaciones de especies de los
Apéndices de CITES, así como sus productos, y contienen información sobre las
especies concernidas, una descripción del tipo y la cantidad del producto, y,
en el caso de importaciones, el exportador o re-exportador y los principales
países de origen, y, para las exportaciones, el destino y la fuente de origen.
En lo que concierne al comercio entre dos Partes en CITES, cada transacción
debería por lo tanto registrarse dos veces: una vez por el importador y otra
por el exportador. Tal como sugirió el Grupo de Trabajo sobre el Comercio
Significativo, el análisis se restringió al comercio de animales vivos o de
productos no trabajados, sin embargo, también se incluyeron productos
terminados en un número pequeño de casos excepcionales.
Varios problemas reducen el valor de la información comercial de CITES en la
evaluación de los niveles del comercio mundial. Por ejemplo: no todas las
naciones que realizan comercio son Partes en CITES; no todas las Partes en
CITES elaboran informes anuales, y la presentación de los informes varían en
calidad y regularidad. Algunos países pueden proporcionar información sobre
lacantidad de especímenes que cubren los permisos expedidos, mientras que
otros proporcionan información sobre la cantidad real por la cual se utilizó
el permiso. Más aún, las exportaciones de un país al finalizar un año pueden
arrivar al país importador al comienzo del año siguiente, y en tales casos es
posible que, por la misma transacción, se registren en los cuadros comerciales
para ambos años. Estos factores y otros deben tomarse en cuenta cuando se
analizan los datos de CITES, pero para la mayoría de las especies, estas
estadísticas representan la única fuente detallada de información respecto a
su comercio internacional y generalmente los informes CITES son de gran
utilidad al evaluar los niveles aproximados de comercio legal, así como los
patrones geográficos en tal comercio y las tendencias relativas a los
volúmenes de productos preferenciales, en un determinado lapso de tiempo.
En la mayoría de los casos, los datos comerciales son presentados en los dos
cuadros siguientes. En el primero (normalmente Cuadro 1), se detallan las
importaciones netas de países importadores, cuyo total nos proporciona una
xviii
cifra estimada del volumen mínimo de comercio mundial anual. El segundo
(normalmente Cuadro 2) muestra el origen, o en los casos en los que el origen
no se menciona, el exportador de los especímenes en cuestión. Cuando los
especímenes han sido exportados a un país intermediario y posteriormente
reexportados, el comercio mínimo neto ha sido calculado, asegurándose de que
los números sólo fueron registrados una sola vez. Por lo tanto, el cuadro
muestra, anualmente, la cantidad mínima de artículos de comercio de cada país
de origen. Sin embargo, ya que algunos artículos pueden ser reexportados sin
que necesariamente aparezca especificado el país de origen, éstos pueden ser
registrados dos veces en el Cuadro 2. Por lo tanto, los totales son
usualmente más altos que los que aparecen en el Cuadro 1.
xix
RED-CHESTED MOUSTACHED TAMARIN Recommended list: 2*
OR RED-BELLIED TAMARIN [Possible problem]
Saguinus labiatus (E. Geoffroy, 1812)
Order PRIMATES Family CALLITHRICIDAE
* but see last sentence of summary
ESSE
SUMMARY AND CONCLUSIONS Found in the Amazonian region of South America in
western Brazil, north-western Bolivia, and south-eastern Peru. May also occur
in southern Colombia, but this requires confirmation. Two subspecies are
recognised. No estimates of population size are available, though it is
considered common near to Cobija in Bolivia. Hunting has been reported from
Peru, and capturing for export from Bolivia; whether these threaten the
species is not known. The amount and effect of habitat destruction is also
undocumented. Protected by law in all the countries of its range, but does
not occur in any reserve or national park. Used in biomedical research mainly
for studies on Hepatitis A virus. Bred in small numbers in research
institutes. Reports of a ranching operation in Bolivia require confirmation.
International trade reported to CITES fell from a peak of 2052 in 1981 to only
7 in 1985. The only source country known to have exported this species since
1980 is Bolivia, but direct exports appear to have ceased since 1982. The
chief importer has been the USA.
No studies have been conducted on this species in the wild and little is known
of its conservation status. The levels of trade reported in 1980 and 1981 may
have been excessive, but if the reduced levels reported since 1982 are
sustained no problems need arise.
DISTRIBUTION Not precisely known, but confirmed from western Brazil,
north-western Bolivia, and south-eastern Peru. It may exist in Colombia, but
confirmation is needed. Two subspecies are generally recognised:
S. 1. labiatus
Bolivia Occurs in the north-west of the country in the departments of Pando
and La Paz in the basins of the rivers Madre de Dios, Acre, Heath, Manuripi
and Tahuamana south to the River Madidi (Bejarano, 1980).
Brazil Occurs south of the Rio Amazonas (Solimoes) between the Rios Purus
and Madeira in the states of Amazonas and Acre, extending southward to the
Bolivian border (Hershkovitz, 1977).
Peru Limited to Madre de Dios in south-eastern Peru between the upper Rios
Madre de Dios and Purus (Hershkovitz, 1977; Encanacion and Castro, 1979, cited
in Soini, 1982).
S. 1. thomasi
Brazil Known only from the type locality in Amazonas State, the Rio
Tonantins on the north bank of the Rio Amazonas below the mouth of the Rio I¢a
and a small area called Berreirinha on the west bank of the Rio Auati-Parana
between the Rios Solimoes and Japura (Hershkovitz, 1977; Rylands and
Mittermeier, 1982).
Saguinus labiatus
Colombia Hernandez-Camacho and Cooper (1976) in their review of Colombian
primates mention that it is possible, although not too likely, that
S. 1. thomasi exists in Colombia; confirmation is needed.
POPULATION No estimates of population size are available. Since
S. 1. thomasi is only known from the type locality in Brazil, it may be
quite rare, though nothing certain is known of its status (Mittermeier,
Coimbra-Filho and Roosmalen, 1978). It may also occur in Colombia (see
Distribution).
S. 1. labiatus is believed to be common (Mittermeier, Bailey and
Coimbra-Filho, 1978), though its status in Brazil (Mittermeier, Coimbra-Filho
and Roosmalen, 1978) and Peru (Soini, 1982) remains unknown. It has been
found to be common near to Cobija in Bolivia (Heltne et al., 1976).
HABITAT AND ECOLOGY Forest. In Bolivia the species has been observed in
evergreen, mesophytic, broadleaf forest on high ground in a white-water
drainage (Freese et al., in Wolfheim, 1983), whereas in Peru it seems to
prefer high non-flooding forest with scarce underbrush (Encarnacion and
Castro, 1979, see Wolfheim, 1983). No reports were located regarding its
habitats in Brazil (Wolfheim, 1983).
THREATS TO SURVIVAL The species has been reported as heavily hunted in Peru
(Encarnacion and Castro, 1978 in Wolfheim, 1983), though it is apparently
seldom hunted in Bolivia (Freese et al. in Wolfheim, 1983). Bolivia is known
to serve as an outlet for primates smuggled illegally from Brazil (Kavanagh
and Bennett, 1984).
Heltne et al. (1976) noted that the species had recently been collected for
export in fairly large numbers in Bolivia, but that populations there were
abundant enough to supply 250 to 500 per year without significant reduction.
Coates and Poole (1983) noted that S. 1. Jabiatus was becoming increasingly
important as a laboratory primate as a result of its high susceptibility to
human Hepatitis A virus.
INTERNATIONAL TRADE A review of primate trade in the USA (Mack and Eudey,
1984) revealed that total imports of S. labiatus rose from 101 between 1968
and 1972 to 4296 between 1976 and 1980. CITES reports from 1980 to 1985 are
summarised in Tables 1 and 2.
Table 1. Minimum net imports of live S. labiatus reported to CITES.
A A eee
1980 1981 1982 1983 1984 1985
PR AAA SPSS AEREA TEE
Australia 16 = = = = be
France = 3 1 = = =
Japan - 11 - 12 - 6
New Zealand - 1 = = = a
Saudi Arabia = = 1 2 E =
Sweden = = 2 ES 3 ps
Thailand = E = = 2 =
UK - 16 = = = =
UAE = = = = = =
USA 926 2018 270 - - 1
TOTAL 942 2052 274 12 5 7
Saguinus labiatus
Table 2. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in live S. labiatus reported
to CITES.
1980 1981 1982 1983 1984 1985
Countries having populations of S. labiatus
Bolivia 942 2052 271 12 2 -
Countries without wild populations of S. labiatus
Canada - - - _ = 1 *
Finland - - al - 1% =
Netherlands - - 1 - = =
UK * = 3 1 - 2 1
USA 12 - - = =
* reported as captive-bred.
The estimated minimum volume of world trade (Table 1) fell from a peak of 2052
in 1981 to 7 in 1985. The only range country to export this species was
Bolivia (see Table 2), and direct exports reported from there have ceased
since 1982.
CONSERVATION MEASURES The legal protection status of primates in source
countries is summarised below (Fuller et al., 1987; Kavanagh and Bennett,
1984). Since 1984, the species has been protected in all its countries of
origin.
Bolivia All exports of live wildlife were banned in 1984. Prior to that the
legislation was confused and large numbers of primates were exported.
Brazil The export of all wildlife has been illegal since 1967.
Colombia Capture and export of primates has been banned since 1974. Export
licences can be granted for scientific purposes, but none has so far been
issued.
Peru All hunting, capture of, and trading in, primates from the La Selva
region (the Amazonian lowlands east of the Andes) have been illegal since 1973
except for scientific purposes. Since 1976 all legal exports have been carried
out under the auspices of the Pan American Health Organisation.
S. 1. labiatus occurs in Biological Reserve Abufari in Brazil on the east
bank of the Rio Purus, whilst S. 1. thomasi occurs in Ecological Station
Juami-Japura (Rylands, 1985). No information was located as to the species's
presence in reserves in Peru or Bolivia.
More precise information is needed on distribution, population size and
conservation status.
CAPTIVE BREEDING The species is maintained in several zoological
institutions (Olney, 1984) and laboratories, and is said to breed easily
(R. Mittermeier, pers. comm., 1976). Small numbers are bred for biomedical
w
Saguinus labiatus
research in various user institutes. A survey of EEC countries recorded a
total of 12 births in 1977/78 (Caldecott and Kavanagh, 1983). Only 20 young of
all Saguinus spp. were born in biomedical institutes in the USA in 1981.
Breeding of other species (Saguinus mystax and Saguinus oedipus) is
reported to be difficult (Eudey and Mack, 1984).
A major primate ranching programme on an island in Bolivia was reported to
have been established in 1981, receiving funds from an American breeding
centre. Seven species of primate were said to be kept, including
S. labiatus, and captive-bred animals were expected to be available by 1985
(Anon., 1984). No further confirmation of this scheme has been received, and
it is thought unlikely that projected breeding and production targets have
been achieved.
REFERENCES
Anon. (1984). A survey of wildlife farming operations. Confidential report by
the Wildlife Trade Monitoring Unit, IUCN, Cambridge.
Bejarano, G. (1980). Status y distribucion de las familias Cebidae y
Callitrichidae en Bolivia. I Reunion Iberoamer. Zool. Vert., La Rabida,
1977, pp. 685-701.
Caldecott, J.0. and Kavanagh, M. (1984). Use of primates and captive breeding
programs outside the United States. In: Mack, D. and Mittermeier, R.A.
(eds), The international primate trade, Volume 1. Traffic(USA),
Washington, pp. 137-152.
Coates, A. and Poole, T.B. (1983). The behaviour of the Callitrichid Monkey,
Saguinus Jlabiatus labiatus, in the laboratory. International Journal
of Primatology 4(4): 339-371.
Eudey, A and Mack, D. (1984). Use of primates and captive breeding programmes
in the United States. In: Mack, D. and Mittermeier, R.A. (eds), The
international primate trade, Volume 1. Traffic(USA), Washington, pp.
153-180. à
Fuller, K.S., Swift, B., Jorgensen, A. and Brautigam, A. (1987). Latin
American wildlife trade laws, Second edition (Revised), World Wildlife
Fund (US), 418 pp.
Heltne, P., Freese, C. and Whitesides, G. (1976). A field survey of nonhuman
primate populations in Bolivia. Pan American Health Organization,
Washington D.C.
Hernandez-Camacho, J. and Cooper, R.W. (1976). The nonhuman primates of
Colombia. In: Thorington, R.W., Jr and Heltne, P.G. (eds), Neotropical
Primates. Field Studies and Conservation. National Academy of Sciences,
Washington, D.C., pp. 35-69.
Hershkovitz, P. (1977). Living New World Monkeys (Platyrrhini). Volume 1.
The University of Chicago Press, Chicago and London, 1117 pp.
Kavanagh, M. and Bennett, E. (1984). A synopsis of legislation and the
primate trade in habitat and user countries. In: Mack, D. and
Mittermeier, R.A. (eds), The International Primate Trade. Volume 1.
Legislation, Trade and Captive Breeding. TRAFFIC (U.S.A.), WWF-U.S.
Primate Program and the IUCN/SSC Primate Specialist Group. Washington,
D.C., pp. 19-48.
Mack, D. and Eudey, A. (1984). A review of the U.S. primate trade. In: Mack,
D. and Mittermeier, R.A. (eds), The international primate trade, Volume
1. Traffic(USA), Washington, pp. 91-136.
Mittermeier, R.A., Bailey, R.C. and Coimbra-Filho, A.F. (1978). Conservation
status of the Callitrichidae in Brazilian Amazonia, Surinam, and French
Guiana. In: Kleiman, D.G. (ed.), The Biology and Conservation of the
Callithricidae. Smithsonian Institution Press, Washington, D.C.,
pp. 137-146.
Saguinus labiatus
Mittermeier, R.A., Coimbra-Filho, A.F. and Roosmalen, M.G.M. van (1978).
Conservation status of wild callitrichids. In: Rothe, H., Wolters, H.-J.
and Hearn, J.P. (eds), Biology and Behaviour of Marmosets. Gottingen,
West Germany, pp. 17-39.
Napier, P.H. (1976). Catalogue of Primates in the British Museum (Natural
History). Part 1: Families Callitrichidae and Cebidae. British Museum
(Natural History), 121 pp.
Olney, P.J.S. (ed.) (1984). International Zoo Yearbook 23. The Zoological
Society of London.
Rylands, A.B. (1985). Conservation areas protecting primates
Amazonia. Primate Conservation 5: 24-27.
Rylands, A.B. and Mittermeier, R.A. (1982). Conservation of primates in
Brazilian Amazonia. In: Olney, P.J.S. (ed.). International Zoo Yearbook
22. The Zoological Society of London, pp. 17-37.
Soini, P. (1982). Primate conservation in Peruvian Amazonia. In: Olney, P.J.S.
(ed.). International Zoo Yearbook 22. The Zoological Society of London,
in Brazilian
pp. 37-47.
Wolfheim, J.H. (1983). Primates of the World. Distribution, Abundance, and
Conservation. University of Washington Press, Seattle and London,
831 pp.
BLACK-CHESTED MOUSTACHED TAMARIN Recommended list: 3
[No problem]
Saguinus mystax (Spix, 1823)
Order PRIMATES Family CALLITHRICIDAE
SUMMARY AND CONCLUSIONS Occurs in upper Amazonia in western Brazil and
eastern Peru. Numbers unknown, though generally considered abundant. Three
subspecies are recognised, of which only one, S. m. mystax, is used in
biomedical research. Prefers primary forest, and is thus susceptible to
habitat disturbance. Protected by law in all countries of origin.
S. m. mystax has been the subject of considerable effort to establish
captive and semi-captive breeding colonies in Peruvian Amazonia. To date,
only the cropping of wild populations has proved successful, and studies have
been undertaken to determine the effects of trapping and removal on resident
populations and thus to discover the best cropping regime for sustainable
yield. Occurs in a number of protected areas.
International trade reported to CITES from 1980 to 1985 fluctuated between 80
and 350 a year, all originating in Peru. The temporary ban on primate exports
from Peru, imposed in 1973, appears to have been successful in curtailing the
high levels of trade previously reported.
Given the abundance of the species, and the studies in progress of its
numbers, behaviour, and effects of cropping programmes, it is considered that
the species can sustain the existing trade.
DISTRIBUTION Western Brazil and eastern Peru south of the Rio Amazonas.
Three subspecies are recognised.
S. m. mystax
Brazil South of the Rio Amazonas in western Brazil; from the left bank of
the Rio Jurua in Brazil to the Peruvian border (Hershkovitz, 1977).
Peru South of the Rio Amazonas in eastern Peru; west to the right bank of
the lower Rio Huallaga, thence south along the base of the Andes to the
junction of the Urubamba and Ucayali (Hershkovitz, 1977).
S. m. pileatus
Brazil Western Brazil, south of the Rio Amazonas (Solimoes), between the
Rios Jurua and Purus, State of Amazonas (Hershkovitz, 1977).
S. m. pluto
Brazil Western Brazil, south of the Rio Amazonas (Solimoes) on the right
bank of the lower Rio Purus. According to Hershkovitz (1977), the range
probably incorporates the entire basin between the Rios Purus and Madeira from
their mouths at the Solimoes to at least 6°, possibly 8° or farther south.
Hershkovitz (1977) mentions that specimens, including the type, reported from
localities on the left bank of the Purus are regarded as having originated on
the opposite bank.
POPULATION Total numbers have not been estimated. S. m. mystax, the
subspecies used in biomedical research, is relatively abundant and adaptable
Saguinus mystax
(Mittermeier and Coimbra-Filho, 1983; Mittermeier et al., 1978). Dawson (in
Mittermeier and Coimbra-Filho, 1983) found it to be common along the edges of
fields in terra firme habitat around Fonte Boa in Brazilian Amazonia, and
members of the Peruvian Primate Project have also found it to be common in
several river basins in Peruvian Amazonia (Moya et al., 1979). Nothing is
known of the status of S. m. pileatus and S. m. pluto (Mittermeier et
al., 1978).
HABITAT AND ECOLOGY S. mystax seems to prefer tall, mature and relatively
undisturbed forests (Castro and Soini, 1978; Ramirez, 1984). In Brazil it has
been observed in primary varzea forest (periodically flooded by a
white-water river) (Mittermeier and Coimbra-Filho, 1977). In many areas the
species lives in permanent, or semi-permanent association, with Saddle-back
Tamarins, Saguinus fuscicollis (Castro and Soini, 1978; Ramirez, 1984).
THREATS TO SURVIVAL The apparent preference of this species for primary
forest makes it particularly susceptible to the effects of habitat
destruction, and it is unlikely to survive in secondary forest (Ramirez,
1984). Hunting pressure on the animal is light, owing to its small size
(Glander, 1983).
S. m. mystax is an important species in biomedical research, primarily in
virology. The two other subspecies, S. m. pileatus and S. m. pluto have
never been used in biomedical research. All commercial export of
S. m. mystax temporarily ceased with the Peruvian export ban in 1973;
however prior to that time large numbers had been exported (see below). The
ban led to a working agreement between the Peruvian Ministry of Health and the
Pan American Health Organization (PAHO). The resultant ‘Peruvian Primate
Project', initiated in 1975, aimed to combine local captive-breeding efforts,
free-ranging island colonies, and cropping of wild populations in an attempt
to develop a programme that would ensure a future supply of biomedically
important species such as S. m. mystax (Dawson, 1975). The project has also
conducted censuses and studies to determine basic ecological and behavioural
data on as many primates as possible, and also attempts to evaluate the
effects of trapping and removal of animals on wild populations (Mittermeier
and Coimbra-Filho, 1983). Information on S. m. mystax has been gathered
both in detail, and by census. In 1982 a two-month census of S. m. mystax
was undertaken by Glander (1983) to determine the impact that previous
trapping and removal efforts might have had on the resident population of a
study area. His results led him to believe that S. mystax can be cropped on
a regular basis (every three years) without affecting the population size or
the interspecific relationships between S. mystax amd S. fuscicollis. A
later 18-month detailed study by Ramirez (1984) slightly modified this
conclusion since density of the pre-cropping population seemed to affect the
recovery time. She concluded that if sustained yield at reduced densitites
were to be adopted, then cropping a population of average to high density
every three years was likely to give the best results.
INTERNATIONAL TRADE Intenational trade in S. mystax is much reduced since
the levels prevailing in the 1960s and early 1970s. Imports of this species to
the USA totalled 3706 from 1968 to 1972, but only 1683 from 1976 to 1980 (Mack
and Eudey, 1984). A total of 24 077 were exported from Peru from 1964 to 1974
(Wolfheim, 1983). CITES reports of trade in S. mystax are summarised in
Table 1. From 1980 to 1985, minimum world trade fluctuated between 80 and 350
animals, all reported as having originated in Peru, with the exception of one
animal exported from the USA in 1985 which was recorded as captive-bred.
Saguinus mystax
Table 1. Minimum net imports of live S. mystax reported to CITES.
(All reported as origin Peru)
1980 1981 1982 1983 1984 1985
Australia 4 - - - - -
Cameroon - - - 8 6 -
Japan 50 - 69 - 20 -
Sweden - - - - 2 1 *
USA 246 100 161 72 122 96
USSR 50 - - - 40 -
TOTAL 350 100 230 80 190 97
* - captive-bred
CONSERVATION MEASURES The legal protection status of primates in source
countries is summarised below (Fuller et al., 1985; Kavanagh and Bennett,
1984).
Brazil The export of all wildlife has been illegal since 1967.
Peru All hunting, capture of, and trading in, primates from the La Selva
region (the Amazonian lowlands east of the Andes) has been illegal since 1973
except for scientific purposes. Since 1976 all legal exports have been carried
out under the auspices of the Pan American Health Organisation.
In Brazil, S. m. mystax is found in the Ecological Station Jutai-Solimoes.
S. m. pileatus occurs in Biological Reserve Abufari on the west bank of the
Rio Purus, whilst S. m. pluto occurs in the same reserve but on the east
bank (Rylands, 1985). In Peru, Ramirez (1984) reports that the species is not
yet protected in a natural reserve, and recommends the establishment of a
nature reserve of about 500 sq. km. along the Blanco Stream, a small tributary
of the Rio Tahuayo, which would protect not only S. mystax, but also the Red
Uakari (Cacajao calvus rubicundus) and the Saddle-back Tamarin
(S. fuscicolis nigrifrons).
The species was the subject of a detailed ecological-behavioural study by
Ramirez (1984), from June 1981 to November 1982, at two sites in Peru: Blanco
Stream and Rio Yarapa. Earlier less detailed studies (mainly censuses) were
conducted by Castro and Soini (1978) in the early 1970s and by Glander (1983)
in 1982. As an important species in biomedical research, S. m. mystax has
been the subject of considerable effort to establish captive and semi-captive
breeding programmes in Peruvian Amazonia, so far with little success (see
above).
CAPTIVE BREEDING The species is reported to be difficult to breed in
captivity (Eudey and Mack, 1984). None was reported to have been bred in
research institutes in the EEC in 1977/78 (Caldecott and Kavanagh, 1984),
although Spiegel (1981) reported that one institute in F.R. Germany had a
colony of 6 breeding females which produced 10 offspring in 1982. In the USA,
the Interagency Primate Steering Committee recommended in 1978 that 200 should
be bred annually. Small-scale breeding programmes were initiated, with a goal
Saguinus mystax
of producing 40-50 animals in 1982 and 1983 (Eudey and Mack, 1984). In 1981, a
breeding colony of 54 S. mystax was kept at a viral research laboratory in
the USSR (Balayan and Lebedeva, 1981).
The captive-breeding programme initiated in Peru to supply S. m. mystax for
export has not been successful, and most of the animals exported up to 1983
were wild-caught; it has become clear that the cropping of wild populations
will be the most important aspect of the project (Mittermeier and
Coimbra-Filho, 1983).
REFERENCES
Balayan, M.S. and Lebedeva, E.G. (1981). A colony of Moustached Tamarins
intended for studies in virology. Primate Report (6): 30-31.
Caldecott, J.0. and Kavanagh, M. (1984). Use of primates and captive breeding
programs outside the United States. In: Mack, D. and Mittermeier, R.A.
(eds), The international primate trade, Volume 1. Traffic(USA),
Washington, pp. 137-152.
Castro, R. and Soini, P. (1978). Field studies on Saguinus mystax and other
callithricids in Amazonian Peru. In: Kleiman, D.G. (ed.), The Biology
and Conservation of the Callitrichidae. Smithsonian Institution Press,
Washington, D.C., pp. 73-78.
Dawson, G.A. (1975). The Delta Regional Primate Research Center's Saguinus
mystax trapping project: A field report. Unpublished report to the
National Institutes of Health.
Eudey, A and Mack, D. (1984). Use of primates and captive breeding programmes
in the United States. In: Mack, D. and Mittermeier, R.A. (eds), The
international primate trade, Volume 1. Traffic(USA), Washington, pp.
153-180.
Fuller, K.S., Swift, B., Jorgensen, A. and Brautigam, A. (1987). Latin
American wildlife trade laws, Second edition (Revised), World Wildlife
Fund (US), 418 pp.
Glander, K.E. (1983). The effects of ‘trapping and removal on tamarin
populations in Peru. IUCN/SSC Primate Specialist Group Newsletter
3: 19-20.
Hershkovitz, P. (1977). Living New World Monkeys (Platyrrhini). Volume 1.
The University of Chicago Press, Chicago and London, 1117 pp.
Kavanagh, M. and Bennett, E. (1984). A synopsis of legislation and the
primate trade in habitat and user countries. In: Mack, D. and
Mittermeier, R.A. (eds), The International Primate Trade. Volume I.
Legislation, Trade and Captive Breeding. TRAFFIC (U.S.A.), WWF-U.S.
Primate Program and the IUCN/SSC Primate Specialist Group. Washington,
D.C., pp. 19-48.
Mack, D. and Eudey, A. (1984). A review of the U.S. primate trade. In: Mack,
D. and Mittermeier, R.A. (eds), The international primate trade, Volume
1. Traffic(USA), Washington, pp. 91-136.
Mittermeier, R.A. and Coimbra-Filho, A.F. (1977). Primate conservation in
Brazilian Amazonia. In: Prince Rainier and Bourne, G.H. (eds), Primate
Conservation. Academic Press, New York. pp. 117-166.
Mittermeier, R.A. and Coimbra-Filho, A.F. (1983). Distribution and
conservation of New World primate species used in biomedical research.
In: Hearn, J. (ed.), Reproducion in New World Primates. MTP Press Ltd,
Lancaster, 233 pp.
Mittermeier, R.A., Coimbra-Filho, A.F. and Roosmalen, M.G.M. van (1978).
Conservation status of wild callithricids. In: Rothe, H., Wolters, H.-J.
and Hearn, J.P. (eds), Biology and Behaviour of Marmosets. Gottingen,
West Germany, pp. 17-39.
Saguinus mystax
Moya, L., Olivares, L.V., Peralta, G.B. and Inga, J.E.R. (1979). Analisis
poblacional de Saguinus mystax (Spix, 1823) (Callitrichidae) en la
cuenca del Rio Yarapa, Loreto, Peru. Bol. Comite Regional de
Coordinacion Proyecto Primates 2(1): 1-44.
Ramirez, M. (1984). Ecology and conservation of the Moustached Tamarin in
Peru. JUCN/SSC Primate Specialist Group Newsletter 4: 22-23.
Rylands, A.B. (1985). Conservation areas protecting primates in Brazilian
Amazonia. Primate Conservation 5: 24-27.
Spiegel, A. (1981). Information about the larger primate breeding facilities
in Europe. Primate Report, No. 8.
Wolfheim, J.H. (1983). Primates of the World. Distribution, Abundance, and
Conservation. University of Washington Press, Seattle and London, 831 pp.
10
SQUIRREL MONKEY Recommended list: 2
[Possible problem]
Saimiri sciureus (Linnaeus, 1758)
Order PRIMATES Family CEBIDAE
————— eee
SUMMARY AND CONCLUSIONS The Squirrel Monkey is widely distributed in South
America from 17°S northwards. It is particularly prevalent in the lowland
forests of the Amazon basin. The species is not threatened and is perhaps the
most abundant monkey in all of Amazonia. It adapts well to the presence of
Man and may even prefer the secondary formations resulting from slash-and-burn
agriculture. It is occasionally kept as a pet but total numbers involved are
small; however it is extensively collected for use in biomedical research.
Numbers exported annually in the 1960s and early 1970s probably exceeded
40 000 animals, but export is now vastly reduced. Since 1980, total exports
reported to CITES have been between 1786 and 5045 a year. Prior to 1984 the
Majority of exports were declared as originating in Bolivia, but in 1984
Guyana emerged as the major supplier, possibly as a result of the ban imposed
on exports from Bolivia. The chief importers have been the USA, Japan and
South Africa. Captive-breeding occurs in a number of user countries, and a
ranching programme is in operation in Peru.
Monitoring of the trade in Saimiri spp. is complicated by the fact that the
taxonomy of the genus has recently been revised twice. These revisions
postdate the adoption by CITES of the standardised taxonomy of Honacki
et al. Up to five species are now recognised, with numerous subspecies.
There is a geographically disjunct population in Central America
(S. oerstedii), but the distribution of the South American species is more
or less continuous, and it is possible that the treatment of these as all S.
sciureus (following Honacki et al.) is the simplest to implement for
control purposes. However there is need for CITES to clarify its position
with regard to the revised taxonomy. The South American populations are
probably capable of sustaining a substantial level of trade, but the recent
switch in supply from Bolivia to Guyana should be investigated. Further
studies are needed to conduct accurate censuses of exploited populations and
to assess sustainable harvest levels.
DISTRIBUTION The taxonomy of Central and South American squirrel monkeys
has been in need of revision for some time. Honacki et al. (1982) recognised
two species, Saimiri oerstedii from Central America, and Saimiri sciureus
from South America. There have been two subsequent reviews of the genus.
Hershkovitz (1984) published a new taxonomy in which he described four species
of Saimiri: S. sciureus, S. oerstedii, S. ustus and S. boliviensis.
Thorington (1985) recognised only two species, S. sciureus and
S. madeirae, including oerstedii as a subspecies of S. sciureus. Since
then, a new species from Brazil has been described by Ayres (in press). These
revisions and discoveries postdate Honacki et al. (1982) and thus are not
recognised by CITES; if recognised they would have implications for trade
statistics. The following distribution refers to S. sciureus (sensu
Honacki et al.), and therefore corresponds to S. sciureus, S. ustus, and
S. boliviensis (sensu Hershkovitz) or S. madeirae and S. sciureus,
excluding S. s. oerstedii (sensu Thorington). The distribution covers most
of Amazonian Brazil, Colombia, Ecuador, Peru and Bolivia, in Suriname, Guyana
and French Guiana, and south of the Rio Orinoco in Venezuela (Mittermeier and
Coimbra-Filho, 1983). It also crosses the eastern Cordillera of the Andes to
enter Huila, Colombia, extending as far south as Bolivia and possibly Paraguay.
11
Saimiri sciureus
Bolivia S. boliviensis boliviensis occurs in the upper Rio Madeira basin
in the departments of Pando, Cochamba, El Beni, and Santa Cruz (Hershkovitz,
1984). (equivalent to S. sciureus boliviensis sensu Thorington).
Brazil S. boliviensis boliviensis occurs in the upper Amazon region,
south of the Rio Amazonas-Solimoes, between the Rios Purus and Jurua in the
States of Amazonas and Acre (Hershkovitz, 1984). (equivalent to S. sciureus
boliviensis sensu Thorington).
S. s. sciureus is found north of the Rio Amazonas from the Rio Demini-Negro
eastwards to the coast, and on the South bank from the Rio Xingu to the Rio
Pindare; southern limits unknown, not beyond 6°S (Hershkovitz, 1984).
S. s. macrodon occurs in the upper Amazon, from the Rios Jurua and Japura
westwards (Hershkovitz, 1984). (equivalent to S. sciureus sciureus sensu
Thorington).
S. s. cassiquiarensis occurs north of the Rio Amazonas, from west of the Rio
Demini-Negro into the Rio Orinoco-Cassquiarensis basin (Hershkovitz, 1984).
Saimiri ustus occurs south of the Rio Solimoes between the Rios Xingu-Iri
and Purus, south through Amazonas, Para, Rondonia, and probably into Mato
Grosso (Hershkovitz, 1984). (equivalent to S. sciureus madeirae sensu
Thorington).
The new species described by Ayres (in press) is known only from three islands
at the confluence of the Rio Japura with the Rio Solimoes near Tefé.
Colombia S. s. macrodon occurs in the Amazonian region, from the Rio
Apaporis south, and the right side of the Rio Magdalena valley in Huila
(Hershkovitz, 1984). (equivalent to S. sciureus sciureus sensu Thorington).
S. s. cassiquiarensis occurs in the east of the country, between Rios
Apaporis and Inirida in the Intendencias of Vaupes, Guaviare and Guainia
(Hershkovitz, 1984).
S. s. albigena occurs in the gallery forests of the Colombian Llanos, from
the eastern slope of the Cordillera Oriental in the Intendencias of Arauca,
Casanare and Guaviare and Guainia, and the departments of Boyaca, Cundinamarca
and Meta (Hershkovitz, 1984). (equivalent to S. sciureus sciureus sensu
Thorington).
Ecuador S. s. macrodon occurs in the Amazonian region (Hershkovitz,
1984). (equivalent to S. sciureus sciureus sensu Thorington).
French Giuana S. s. sciureus is found throughout the country
(Hershkovitz, 1984).
Guyana S. s. sciureus is found in the East; western limits unknown
(Hershkovitz, 1984).
Paraguay Saimiri sp. may possibly occur in Paraguay (Mittermeier and
Coimbra-Filho, 1983), but this was not mentioned by Hershkovitz (1984) and
requires confirmation.
Peru S. boliviensis peuviensis occurs in the Amazonian region, south of
the Rio Maranon-Amazonas from the west bank of the Rio Tapiche to the lower
Rio Huallaga basin, and South to about 10°S. Sympatric with S. s. macrodon
between the Rios Ucayali and Tapiche (Hershkovitz, 1984). (equivalent to
S. sciureus boliviensis sensu Thorington).
12
Saimiri sciureus
S. boliviensis boliviensis occurs in the Amazonian region from the
departments of Madre de Dios and Cuzco north to the Rio Ucayali basin at about
10°S (Hershkovitz, 1984). (equivalent to S. sciureus boliviensis sensu
Thorington).
S. s. macrodon occurs in the Amazonian region, in the departments of
Amazonas, San Martin and Loreto. Sympatric with S. b. peruviensis between
the Rios Ucayali and Tapiche (Hershkovitz, 1984). (equivalent to S. sciureus
Sciureus sensu Thorington).
Suriname S. s. sciureus is found throughout the country (Hershkovitz,
1984).
USA There are at least four introduced populations of squirrel monkeys in
Florida, at Silver Springs, Monkey Jungle near Miami, Crystal River/Homosassa
Springs tourist attraction and Bok Tower Gardens (USA CITES MA, 1987).
Venezuela S. s. cassiquiarensis occurs in the Rio Orinoco- Cassquiarensis
basin (Hershkovitz, 1984).
POPULATION Saimiri is not considered threatened, and is perhaps the most
abundant monkey in all of Amazonia. It adapts well to the presence of man,
and like the callitrichids, it makes use of, and may even prefer, the
secondary formations resulting from slash-and-burn agriculture, which is still
the most common form of agriculture in much of Amazonia (Mittermeier and
Coimbra-Filho, 1983). No estimates of numbers exist. No status information
is available for Brazil, Ecuador, French Guiana, Guyana or Paraguay.
Bolivia Not affected by opening of forests, but populations have been much
reduced and they appear to be already extinct in some areas of their past
distribution owing to recent over-exploitation for trade (Tello, 1986).
Colombia Several researchers reported a decline of Saimiri populations in
the immediate vicinity of Leticia, where trapping for export had been heavy
(Mittermeier and Coimbra-Filho, 1983).
Peru At the beginning of the 1980s, the species was said to be abundant on
Isla Iquitos, a large island right across from Iquitos itself, a major centre
for export (Mittermeier and Coimbra-Filho, 1983).
Suriname Common, widespread and abundant (Baal et al., 1988).
Venezuela Said to be very abundant in the wooded zones around the Orinoco
and its tributaries (Venezuela CITES MA, 1987).
HABITAT AND ECOLOGY Saimiri is almost exclusively an animal of lowland
forests, and rarely ranges higher than a few hundred metres in altitude
(Mittermeier and Coimbra-Filho, 1983). The maximum altitude record is 800 m
for S. boliviensis, or possibly up to 1000 m for S. sciureus (Hershkovitz,
1984). Throughout Amazonia, it is the characteristic species of the densely
Overgrown river margins and coastal swamp forests. Inland, it shows a strong
preference for liane forest and secondary formations that are structurally
Similar to river edges, though it can be found at lower densities in many
other forest types as well. The preference for this kind of densely-vegetated
habitat appears to be closely linked to its diet, which includes high
percentages of insects and other arthropods that abound in such formations
(Mittermeier and Coimbra-Filho, 1983). It is diurnal, arboreal and occurs in
troops ranging from several dozen to several hundred animals (Dukelow, 1983).
13
Saimiri sciureus
THREATS TO SURVIVAL As with all other New World monkeys, the Squirrel
Monkey is affected by widespread clear-cutting of forest, but it adapts well
to the presence of man and is one of the few species that regularly can be
seen in forests at the edge of villages and towns in Amazonia. It is a small
species (mean weight about 700 g) and consequently is far less persecuted as a
food source than the larger monkeys (but more so than the callitrichids)
(Mittermeier and Coimbra-Filho, 1983). It is occasionally kept as a pet in
Amazonia, but is far less popular than Cebus or Lagothrix, and total
numbers involved are quite small (Mittermeier and Coimbra-Filho, 1983).
Over-exploitation for trade had reportedly been a major influence on
population decline in Bolivia (Tello, 1986).
Table 1. Minimum net imports of live S. sciureus reported to CITES.
1980 1981 1982 1983 1984 1985
Argentina - 20 - - - -
Australia 10 3 - - 2 -
Austria - - - - - 31
Belguim - - - 35 17 -
Canada 93 87 54 39 35 25
Chile - 50 - - - -
China - - - 4 - -
Cuba - - - 8 - -
Czechoslovakia 2 - - 5 - 2
Dominican Republic - - - - - 7
Egypt = - - 4 - =
France 48 14 - - 2 126
German D.R. - - - - - 4
Germany F.R. 110 132 103 107 64 2
Greece - 2 - - - 2
Hong Kong 8 - - 3 - -
Indonesia - - - - 3 6
Irish Republic 3 - - - - -
Italy 700 739 430 310 232 -
Japan - 1072 99 1109 108 734
Korea Rep. - - - 10 - 3
Mexico 1 20 - - - -
Netherlands - - - - 5 14
New Zealand - - 2 - - -
Romania - - - - - 2
Saudi Arabia - - - 10 - 6
Singapore 6 - - - - 6
South Africa 1046 982 - - - -
Spain - - - 4 - -
Sri Lanka - = _ 8 - -
Sweden 6 - - - _ 20
Switzerland 60 10 - - 125 53
Taiwan - - 50 140 - 3
Thailand - = - 6 10 -
UK 566 241 39 113 198 138
USA 1647 1673 1109 1338 985 1789
Country unknown - 2 = = = =
TOTAL 4306 5047 1886 3253 1786 2983
14
Saimiri sciureus
INTERNATIONAL TRADE For as long as 400 years, Squirrel Monkeys have been
captured and traded as pets for homes in Europe and America (Dukelow, 1983).
They were used in behavioural research in the 1930s; the first captive births
were in the early 1940s, but it was only comparatively recently that the
species has been extensively used in biomedical research, for a wide variety
of uses, including, reproduction, cardiovascular and nutritional research.
The subspecies occurring near Leticia and Iquitos are the most in demand for
research because of the extensive baseline data on them (Eudey and Mack, 1984).
Some 20 000 to 40 000 Saimiri were exported annually during the 1960s from
Iquitos in Peru alone, similar numbers went out from Leticia in Colombia
(Dukelow, 1983). Imports of S. sciureus to the USA totalled 173 049 from
1968 to 1972, making it the most commonly imported primate, and constituting
37.5% of all primate imports. By 1976-1980 attention had switched to the
Macaques, and the proportion of Squirrel Monkeys had dropped to 9%, totalling
12 512 animals in the five years (Mack and Eudey, 1984).
CITES reports of trade since 1980 are summarised in Tables 1 and 2. The
minimum volume of world trade (Table 1) has fluctuated between 1786 and 5045.
The USA has been the major exporter, but most of the annual variation is
attributable to varying imports to Japan and South Africa.
Table 2. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in live S. sciureus reported
to CITES.
1980 1981 1982 1983 1984 1985
Countries with wild populations of S. sciureus
Bolovia 2902 4465 1484 2199 224 =
Brazil = = = = 1 -
Colombia 82 - - - 1 -
French Guiana - - 27 - -
Guyana 1263 364 264 709 1368 2587
Peru 75 215 100 210 205 306
Suriname - 3 - - - 75
Countries without wild populations of S. sciureus
Argentina = = = 100 Re E
Australia = = 2 2 =
Canada = = = = =
Germany, F.R. - = = = =
Guatemala -
Israel 3 = = = =
Japan 1
Netherlands - - 14 = 3 9
South Africa = = =
Sweden - = = = 11 pe
Switzerland = = = = cs 6
UK = 2 = = 2 =
USA 5 3 = 18 10 26
1 nr |
=
'
'
Country unknown 61 1 - 12 - =
A Ps ay E PA AA AN ro E NI eo dS Ese ee ae
15
Saimiri sciureus
The major countries of origin (Table 2) have been Bolivia and Guyana. Exports
from Bolivia fell in 1984, possibly owing to the export ban imposed in 1984,
and there is some indication that the exports from Guyana may have risen in
compensation for this. The only other range country to be reported as an
exporter of significant quantities is Peru, which has consistently been the
source of 75-215 a year. Guyana is said to have an export quota in the region
of 1000 a year, but this total was significantly exceeded in 1985.
Bans on export of primates from Peru and Colombia were instituted in the early
1970s. It is difficult to assess the long-term effect of the Saimiri trade
because demographic data have never been collected. It seems, however, that
upper Amazonian populations were remarkably resistant even to the heavy
trapping pressure to which they were exposed during the peak years of the
trade, although population declines were reported near Leticia, where trapping
was heavy. Nonetheless, Mittermeier and Coimbra-Filho (1983) comment that,
without adequate demographic data, it is impossible to determine how long such
resistance and flexibility could have been maintained. The quantity of
Squirrel Monkeys exported from South America is now much reduced.
The ban on export of the valued Squirrel Monkey led to a working agreement
between the Peruvian Ministry of Health and the Pan American Health
Organization (PAHO). The resultant Peruvian Primate Project, initiated in
1975, attempts to combine local captive-breeding efforts, free-ranging island
colonies (see below), and cropping of wild populations in an attempt to
develop a programme that will ensure a future supply of biomedically important
species such as S. sciureus (Mittermeier and Coimbra-Filho, 1983).
Considerable field work has been conducted but has consisted mainly of
short-term surveys and experimentation with different trapping methods and
with few exceptions there has been little emphasis on long-term field studies
(Mittermeier and Coimbra-Filho, 1983).
CONSERVATION MEASURES The legal protection status of primates in source
countries is summarised below (Fuller et al., 1987; Kavanagh and Bennett,
1984).
Bolivia All exports of live wildlife were banned in 1984. Prior to that,
the legislation was confused and large numbers of primates were exported.
Brazil The export of all wildlife has been illegal since 1967.
Colombia Capture and export of primates has been banned since 1974. Export
licences can be granted for scientific purposes, but none has so far been
issued.
Ecuedor Export of indigenous wildlife has been prohibited since 1981. Prior
to that, temporary bans on primate exports were in force.
French Guiana Listed in Article 2 of the Arrété of 15 May 1986, which
prohibits the purchase, sale, transport or taxidermy of certain mammals
throughout the French national territory, allowing their transport within
French Guiana but not their export. Professional hunting may be controlled
under Arrété Préfectoral No. 172 1D/2B. French Guiana is an Overseas
Department of France and is therefore included in the EEC's joint ratification
of CITES.
Guyana Guyana banned the export of all wildlife specimens in February 1987
but this measure was lifted in October 1987 and replaced by a quota system.
The 1987/1988 quota for exports of Saimiri sciurius was 3000 animals (CITES
Secretariat, pers. comm.).
16
Saimiri sciureus
Paraguay The hunting, commerce, importation and exportation of wildlife are
prohibited.
Peru All hunting, capture of, and trading in, primates from the La Selva
region (the Amazonian lowlands east of the Andes) have been illegal since 1973
except for scientific purposes. Since 1976, all legal exports have been
carried out under the auspices of the Pan American Health Organisation.
Suriname All primate species (except Cebus apella) have been protected
since 1954, and they cannot be hunted, captured or traded.
Venezuela All hunting and trade in native species has been prohibited since
1970.
CAPTIVE BREEDING S. sciureus is bred in a number of biomedical institutes
for research purposes. In 1977-78, the EEC countries were reported to have
bred a total of 39 of this species and to have used a total of 462 in research
(Caldecott and Kavanagh, 1984). The numbers bred in the USA increased steadily
from 121 in 1972 to 518 in 1981. The total number required for research was
estimated to be 1800 in 1982, and the Interagency Primate Steering Committee
recommended that a total of 600 should be bred annually (Eudey and Mack,
1984). Other user countries breeding S. sciureus include Switzerland, which
bred 59 in 1980 (Caldecott and Kavanagh, 1984), Israel, which planned to breed
5 in 1981, Japan, which bred at least 6 in 1982 (Anon., 1984), and Argentina,
which had a breeding colony of 170 in 1979 (Caldecott and Kavanagh, 1984).
In Peru, the Primate Reproduction and Conservation Station was built at
Iquitos in 1976. By 1981 the stock amounted to 587 primates, mostly
S. sciureus and Saguinus mystax. A free-ranging colony was also
established in the adjacent Proyecto Islas. Few, if any, of the 300 or so
primates exported annually by 1982 were believed to be captive-bred (Caldecott
and Kavanagh, 1984).
A major primate ranching programme on an island in Bolivia was reported to
have been established in 1981, receiving funds from an American breeding
centre. Seven species of primate were said to be kept, including S.
sciureus, and captive-bred animals were expected to be available by 1985
(Anon., 1984). No further confirmation of this scheme has been received, and
it is thought unlikely that projected breeding and production targets have
been achieved.
REFERENCES
Anon. (1984). A survey of wildlife farming operations. Confidential report by
the Wildlife Trade Monitoring Unit, IUCN, Cambridge.
Ayres, J.M. (in press). On a new species of Squirrel Monkey, genus Saimiri,
from Brazilian Amazonia (Primates, Cebidae).
Baal, F.L.J., Mittermeier, R.A. and van Roosmalen, M.G.M. (1988). Primates and
protected areas in Suriname. Oryx 22(1): 7-14.
Caldecott, J.O. and Kavanagh, M. (1984). Use of primates and captive breeding
programs outside the United States. In: Mack, D. and Mittermeier, R.A.
(eds), The international primate trade, Volume 1. Traffic(USA),
Washington, D.C., pp. 137-152.
Dukelow, W.R. (1983). The Squirrel Monkey (Saimiri sciureus). In:
Hearn, J. (ed.), Reproduction in New World primates. MIP Press, Ltd.
Lancaster, pp. 3-37.
Eudey, A and Mack, D. (1984). Use of primates and captive breeding programmes
in the United States. In: Mack, D. and Mittermeier, R.A. (eds), The
international primate trade, Volume 1. Traffic(USA), Washington, D.C.,
pp. 153-180.
17
Saimiri sciureus
Fuller, K.S., Swift, B., Jorgensen, A. and Brautigam, A. (1987). Latin
American wildlife trade laws. Second edition (Revised), World Wildlife
Fund (US), 418 pp.
Hershkovitz, P. (1984). Taxonomy of Squirrel Monkeys genus Saimiri
(Cebidae, Platyrrhini): a preliminary report with description of a
hitherto unnamed form. American Journal of Primatology 7: 155-210.
Honacki, J.H., Kinman, K.E. and Koeppl, J.W. (1982). Mammal species of the
world. Allen Press and the Association of Systematics Collections,
Kansas.
Kavanagh, M. and Bennett, E. (1984). A synopsis of legislation and the
primate trade in habitat and user countries. In: Mack, D. and
Mittermeier, R.A. (eds), The international primate trade. Volume I.
Legislation, trade and captive breeding. TRAFFIC (U.S.A.), WWF-U.S.
Primate Program and the IUCN/SSC Primate Specialist Group. Washington,
D.C., pp. 19-48.
Mack, D. and Eudey, A. (1984). A review of the U.S. primate trade. In: Mack,
D. and Mittermeier, R.A. (eds), The international primate trade, Volume
1. Traffic(USA), Washington, D.C., pp. 91-136.
Mittermeier, R.A. and Coimbra-Filho, A.F. (1983). Distribution and
conservation of New World primate species used in biomedical research.
In: Hearn, J. (ed.), Reproduction in New World primates. MPT press,
Ltd. Lancaster, pp. 3-37.
Tello, J.L. (1986). The situation of the wild cats (Felidae) in Bolivia,
including notes on other wildlife species and on general aspects of the
conservation and utilization of natural resources. Unpublished report
prepared for the CITES Secretariat, 60 pp.
Thorington, R.W. (1985). The taxonomy and distribution of Squirrel Monkeys
(Saimiri). In: Rosenblum, L.A. and Coe, C.L. (eds). Handbook of
Squirrel Monkey research. Plenum, New York, pp. 1-33.
18
SPOT-NOSED OR LESSER WHITE-NOSED MONKEY Recommended list: 3
[No problem]
Cercopithecus petaurista (Schreber, 1774)
Order PRIMATES Family CERCOPITHECIDAE
_ ________—_—_—__==- eee ees
SUMMARY AND CONCLUSIONS Found along the southern coast of West Africa from
Senegal through Guinea-Bissau, Guinea, Sierra Leone, Liberia, Ivory Coast,
Ghana, Togo to Benin. No population estimates exist, though it is described
as common in parts of Ghana and Ivory Coast. Although forest loss is
prevalent throughout its range, this species is able to live in secondary
forest, and may even reach highest densities there. It is hunted, but is not
actively sought after. Also killed as an agricultural pest. It occurs in
several reserves and national parks. Listed in Class B of the African
Convention.
In the period, 1980-1985, the international trade in the species was minimal:
the only: appreciable quantity occurred in 1982, when there was a reported
trade of 94 live animals and 225 skulls. The skulls were all reported as
re-exports from the Federal Republic of Germany in two consignments.
Were it not for this apparently isolated trade in skulls, the species would
never have been included in the analysis of significant trade. The available
information suggests that the species can sustain the small trade that exists,
DISTRIBUTION
Cercopithecus petaurista buttikoferi Jentink (1886)
Guinea Recorded in the north near the borders of Guinea-Bissau and Senegal
(Booth, 1958). Dupuy (1971) mentioned it as occurring in the country.
Guinea-Bissau Reported to occur (Dupuy, 1971).
Ivory Coast Booth (1958) recorded C. p. buttikoferi from the Cavally
River westwards, being sympatric with C. p. petaurista along the Guiglo-Tai
road. Reported from the Tai (Struhsaker, 1972; Anon., 1977).
Liberia Recorded throughout the country (Booth, 1958). Coe (1975) recorded
it from the Mount Nimba area in the north-east.
Senegal Mapped by Booth (1958) as occurring in Casamance, south of the
Gambia River. Dupuy (1972; 1973) recorded C. nictitans at Seleti, in
Casamance; but Wolfheim (1983) believed these to be C. petaurista.
Sierra Leone Booth (1958) recorded it from a small area in the north-west
and, in the south, from Freetown to the border with Liberia. Also recorded
from the Kasewe Forest, 160 km east of Freetown (Tappen, 1964); and from
Duguta in the Bombali District (Wilkinson, 1974); from the Kilimi region in
the north-west (Harding, 1983); and from Tiwai Island in the Moa River near
the Gola Forest (J.F. Oates, in litt., 1983).
Cercopithecus petaurista petaurista (Schreber), 1774
Benin Few details. Booth (1958) mapped it occurring in this country.
Sayer and Green (1984) note that it occurs in forest patches near Abomey.
19
Cercopithecus petaurista
Ghana Recorded throughout the south from the Ivory Coast in the west to
Togo in the east (Booth, 1958), occurring in the Digya, Bia, Nini-Suhien
National Parks; in the Shai Hills and Ankasa Game Production Reserves; in the
Bomfobiri Wildlife Sanctuary and the Kogyae Strict Nature Reserve and at Willi
Falls (Asibey, 1978).
Ivory Coast Booth (1958) recorded C. p. petaurista from the south of the
country, from the Sassandra River eastwards to the border with Ghana.
Reported from the south of the Comoe National Park (Geerling and Bokdam, 1973)
and in the Banco National Park (Asibey, 1978).
Togo Mapped as occurring in the country (Booth, 1958).
POPULATION Very little information on abundance exists. It has been
decsribed as common in parts of Ghana and Ivory Coast, but also rare in
regions of these countries.
Benin No information.
Ghana Recorded as common in the Digya, Nini-Suhien and Bia National Parks,
the Shai Hills and Ankasa Game Production Reserves, the Bomfobiri Wildlife
Sanctuary and at Willi Falls and as rare in the Kogyae Strict Reserve (Asibey,
1978).
Guinea No information.
Guinea-Bissau No information.
Ivory Coast Recorded as ‘abundant’ in Tai National Park and 'rare' in the
Banco National Park (Asibey, 1978).
Liberia No overall comment on status available. Apparently declining in
the Mount Nimba area: described as rare by Coe (1975) although previously
regarded as common.
Senegal No information.
Sierra Leone No information.
Togo No information.
HABITAT AND ECOLOGY A forest species which seems to prefer secondary forest
(J.F. Oates, pers. comm., 25 March, 1986). Also noted as occurring in high
forest and coastal scrub (Booth, 1956, see Wolfheim, 1983); and seen in, or
near, cultivation (Oates, 1980). No studies have yet been conducted on this
species and consequently little is known of its ecology.
THREATS TO SURVIVAL
Benin Sayer and Green (1984) mention a small export trade in the species.
Ghana Forests are rapidly disappearing and have been reduced by two thirds
since the beginning of the century. Trees are felled for timber, and land
cleared for agriculture (Asibey, 1978). Access roads built by timber
Operators open up forest, making it easy for farmer-settlers to move in.
Hunting C. petaurista for food is common and widespread (Asibey, 1974).
There was, in 1970, little awareness of the need for conservation and laws
protecting game were almost totally ignored (Jeffrey, 1970). The species is
considered a pest in maize crops (Jeffrey, 1975).
20
Cercopithecus petaurista
Guinea No information.
Guinea-Bissau No information.
Ivory Coast Forests are rapidly being destroyed and, by 1972, almost all
valuable timber had been removed. Such exploitation is known to upset the
primate species composition in the forests. Hunting is also a threat
(Struhsaker, 1972).
Liberia In 1978-1979, hunting was extensive and there were no laws or
regulations controlling it. Rifles and ammunition were easy to obtain and
hunters killed everything they could, mainly for food (Jeffrey, 1977;
Verschuren, 1983). At Mount Nimba, people working in the mines hunted
monkeys; as a result all species had declined in number (Coe, 1975).
Deforestation for farming and shifting cultivation is increasing; transport
roads open up previously inaccessible areas for hunters (Jeffrey, 1977).
Verschuren (1982) noted that the central strip, from Monrovia to Nimba, had
been deforested and that large forest blocks remained only in the north-west
and central south-east; subsequently (1983) he predicted that all monkeys
would soon be extinct in Liberia.
Senegal No information.
Sierra Leone Habitat destruction appears to be the major threat (Wilkinson,
1974); Tappen (1964) noted that forests had been reduced to less than 4% of
the country, and that arboricides were used on non-economic species. Oates
(in litt., 1983) noted that the Gola Forest, the largest remaining rain
forest area in the country, was being severely damaged by timber exploitation
and by heavy commercial hunting, mainly by Liberians. Davies (1984) reported
that plans were being made to dam the Moa River and that settlers were moving
into Gola West. The species was hunted for its meat, but not by the muslims,
who predominate in the north of the country (Wilkinson, 1974); it used to be
a common victim in monkey extermination drives in coffee and cacao growing
regions (Tappen, 1964) and has lately been regarded as a pest (Oates, 1980).
In the past, monkey meat was exported illegally to Liberia by poachers
(Robinson, 1971).
Togo A few primates have been exported; it is not known if this includes
C. petaurista (Kavanagh and Bennett, 1984).
Table 1. Minimum net imports of C. petaurista reported to CITES. (All
figures refer to live animals unless otherwise stated).
1980 1981 1982 1983 1984 1985
Australia = = 2 = = e
Belgium - = 160 skulls - = =
Czechoslovakia 2 = = = = E
Germany F.R. - al = = = 2,
Italy = = 2 = = 2
Japan = - 65 skulls - = =
Mexico 3 = = 2 z E
Switzerland = = = 1 = =
UK = = 90 = = =
USA - = - = 1 trophy 2
TOTAL 5 1 94 1 1 trophy 2
- = 225 skulls - -
A A A A A a
21
Cercopithecus petaurista
INTERNATIONAL TRADE Minimum net trade reported to CITES for the years 1980
to 1985 was extremely small. The only appreciable quantity occurred in 1982,
when there was a reported trade of 94 live animals and 225 skulls (Table 1).
The skulls were all reported as re-exports from the Federal Republic of
Germany in two consignments, one of 65 to Japan, with Liberia being stated as
the country of origin, the other of 160 to Belgium, country of origin unknown.
Were it not for this apparently isolated trade in skulls, the species would
never have been included in the analysis of significant trade.
Table 2. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions of C. petaurista reported to
CITES. (All figures refer to live animals unless otherwise stated).
1980 1981 1982 1983 1984 1985
Countries having populations of C. petaurista
Ghana = os] - 92 1 - -
Liberia - - 65 skulls - 1 trophy -
Togo - - = = = 2
Countries without wild populations of C. petaurista
Austria 2 - - - = =
USA - = 2 = - -
Country unknown - 1 160 skulls - - -
CONSERVATION MEASURES All of the range states except Guinea Bissau, Sierra
Leone and Ivory Coast are Parties to CITES.
Benin All primates except baboons are protected (Kavanagh and Bennett,
1984).
Ghana Export of most primates is illegal, though C. petaurista may be
exported under licence (Kavanagh and Bennett, 1984). Occurs in the Digya,
Bia, Nini-Suhien National Parks; in the Shai Hills and Ankasa Game Production
Reserves; in the Bomfobiri Wildlife Sanctuary and the Kogyae Strict Nature
Reserve and at Willi Falls (Asibey, 1978).
Guinea No information.
Guinea-Bissau Totally protected under LE/0029044 Hunting Regulations, dated
12 May 1980.
Ivory Coast Hunting, capture, and export of all wild animals is illegal
except under special licence (Kavanagh and Bennett, 1984).
Liberia All primate exports are illegal unless a special permit has been
issued (Kavanagh and Bennett, 1984). The species is not known to occur in any
protected area. Partially protected under Wildlife Conservation Regulation.
There are many national forests, but these have virtually no protection
(Verschuren, 1982).
Senegal All primates other than chimpanzees may be trapped and exported for
commercial and scientific purposes with a permit (Kavanagh and Bennett, 1984).
22
Cercopithecus petaurista
Sierra Leone Export of all wildlife and wildlife products was banned in
1982 (Kavanagh and Bennett, 1984), but this temporary ban was never
constituted by written legislation (Sierra Leone Ministry of Agriculture,
1987). In the Bombali District, in the north, monkeys were considered not to
be acceptable food and so were not hunted (Wilkinson, 1974).
Togo Not known if protected by law. Not known to occur in any protected
area.
CAPTIVE BREEDING At least 10 were bred in captivity in 1982; these were in
collections in the Soviet Union, the United States and in Europe (Olney, 1984).
REFERENCES
Anon. (1977). Ivory Coast park studies. Oryx 13(5): 456.
Asibey, E.O.A. (1974). Wildlife as a source of protein in Africa south of the
Sahara. Biological Conservation 6(1): 32-39.
Asibey, E.O.A. (1978). Primate conservation in Ghana. In: Chivers, D.J. and
Lane-Pretter, W. (eds), Recent advances in primatology Vol. 2:
Conservation. Academic Press, London, pp. 55-74.
Booth, A.H. (1958). The zoogeography of West African primates: A review.
Bulletin de l'Institut Fondamental de l'Afrique Noire 20: 587-622.
Coe, M. (1975). Mammalian ecological studies on Mt Nimba, Liberia.
Mammalia 39(4): 523-587.
Davies, G. (1984). A review of forest and wildlife management in the Gola
Forests, Sierra Leone. Unpublished report. 12 pp.
Dupuy, A.R. (1971). Statut actuel des Primates du Sénégal. Bulletin de
l'Institut Fondamental de l'Afrique Noire 33(1-2): 467-478.
Dupuy, A.R. (1972). Une nouvelle espéce de Primate pour le Sénégal: Le
Cercopitheque hocheur, Cercopithecus nictitans (L.) Mammalia
36(2): 306-307.
Dupuy, A.R. (1973). Premier inventaire des mammiferes du Parc National de
Basse Casamance (Sénégal). Bulletin de l'Institut Fondamental de
l'Afrique Noire 35: 186-197.
Geerling, C. and Bokdam, J. (1973). Fauna of the Comoe National Park.
Biological Conservation 5: 251-257.
Harding, R.S.O. (1983). A survey of endangered primates in Sierra Leone.
IUCN/SSC Primate Specialist Group 3: 22.
Jeffrey, S.M. (1970). Ghana's forest wildlife in danger.
Oryx 10(4): 240-243.
Jeffrey, S.M. (1975). Notes on mammals from the high forest of western Ghana
(excluding Insectivora). Bulletin de l'Institut Fondamental de l'Afrique
Noire 37: 950-972.
Jeffrey, S.M. (1977). How Liberia uses wildlife. Oryx 14(2)): 168-173.
Kavanagh, M. and Bennett, E. (1984). A synopsis of legislation and the
primate trade in habitat and user countries. In: Mack, D. and
Mittermeier, R.A. (eds), The international primate trade, Volume 1,
Legislation, trade and captive breeding. Traffic (U.S.A.), WWF-U.S.
Primate Program and the IUCN/SSC Primate Specialist Group. Washington,
D.C., pp. 19-48.
Martin, C. (1976). Bia National Park, Ghana - Conservation Programme. World
Wildlife Fund Monthly Report. Project No. 1251, August, pp. 6-8.
Oates, J.F. (1980). Report on a pilot study of Colobus verus and other
forest monkeys in southern Sierra Leone with comments on conservation
problems. Unpublished report. 25 pp.
Olney, P.J.S. (ed.) (1984). International Zoo Yearbook 23. Zoological
Society of London.
Robinson, P.T. (1971). Wildlife trends in Liberia and Sierra Leone. Oryx
11(2/3): 117-122.
Sayer, J.A. and Green, A.A. (1984). The distribution and status of large
mammals in Benin. Mammal Review 14(1): 37-50.
23
Cercopithecus petaurista
Struhsaker, T.T. (1972). Rain-forest conservation in Africa. Primates
13(1): 103-109.
Tappen, N.C. (1964). Primate studies in Sierra Leone. Current Anthropology
5(4): 339-340.
Verschuren, J. (1982). Hope for Liberia. Oryx 16: 421-427.
Verschuren, J. (1983). Conservation of tropical rain forest in Liberia.
Recommendations for wildlife conservation and national parks. Report to
IUCN/WWF. 28 pp.
Wilkinson, A.F. (1974). Areas to preserve in Sierra Leone. Oryx
12(5): 596-597.
Wolfheim, J.H. (1983). Primates of the world. Distribution, abundance and
conservation. University of Washington Press, Seattle.
24
GUEREZA or BLACK AND WHITE COLOBUS Recommended list: 2
[Possible problem]
Colobus guereza Rüppell 1835
Order PRIMATES Family CERCOPITHECIDAE
SUMMARY AND CONCLUSIONS The Guereza is a very widespread species occurring
in forests of Central Africa from Cameroon and Nigeria in the west to Ethiopia
in the east: in Gabon, Congo, Central African Republic, Zaire, Sudan, Uganda,
Tanzania, Kenya and possibly Equatorial Guinea. Formerly in Rwanda but
probably extinct there now. Population size is difficult to determine because
of the dense forests it inhabits.
The species has long been hunted for its attractive pelt, which is sought as
decoration both locally and internationally. It is thought that at the height
of the international trade, around the turn of the century, many thousands of
skins were exported to Europe and North Africa, almost solely for the fashion
market. More recently, the export of Colobus skins has been primarily to
foreign tourists in the form of rugs. Oates in 1974-75 made a ‘very crude'
estimate that the annual turnover in Nairobi was about 20 000 skins. In Addis
Ababa, Ethiopia, which with Nairobi and Mombasa was the chief market for
Colobus skin sales to tourists, it was estimated in 1975 that there were
200 000 skins in shops, probably accumulated over five years. Shortly after
these studies, the skin trade was largely curtailed, and in the six-year
period 1980-1985 CITES parties recorded an annual international trade of
between 1 and 314 skins. The annual live animal trade in the same period was
between 5 and 86 individuals.
It is tempting to assume that the levels of trade following such a drastic
cutback in trade can easily be sustained by the species; however there are no
studies or population figures to support this. It is true that the species is
very widespread and in some areas is quite common; however, in other areas,
e.g. Ethiopia, it has greatly declined. Habitat destruction is now its
greatest threat.
DISTRIBUTION Widespread in the forests of Central Africa from Cameroon and
Nigeria in the west to Ethiopia in the east: in Gabon, Congo, Central African
Republic, Zaire Sudan, Uganda, Tanzania, Kenya and possibly Equatorial
Guinea. Formerly in Rwanda but probably extinct there now (Oates, 1977a).
Six sub-species have been described (Dandelot, 1971). C. g. caudatus occurs
in montane forest on Mount Kilimanjaro and Mount Meru, Tanzania;
C. g. gallarum in Galla country in Ethiopia; C. g. guereza in mountainous
districts of Ethiopia and Kenya; C. g. kikuyensis on Mount Kenya and in the
Aberdares, Kenya; C. g. matschiei on the Mau Escarpment, Mount Elgon, west
of the Rift Valley, Kenya; C. g. occidentalis, in the western and
north-western range of the species. Species and sub-species of Colobus
monkeys are usually separated on variations in pelage, cranial morphology and
geographical distribution. Oates and Trocco (1983) studied vocalizations and
showed that these can be used to assess phylogenetic relationships; they
concluded that C. guereza is a valid species.
Cameroon Found over most of Cameroon except in the western coastal area and
the extreme north (Jeannin, 1936).
Central African Republic Once widespread in the west and south and in the
Manova-Gounda-St Floris National Park in the north (S. Bahuchet in litt. to
25
Colobus guereza
J.F. Oates, 1975; Fay, 1985). Also in the Zone de Conservation de
Bamingui-Bangoran (Anon., 1987).
Congo Formerly found in the north and east: in the Alima, Sangha and
Likouala River Basins (Malbrant and Maclatchy, 1949; G. Bernard in litt. to
J.F. Oates, 1975).
Equatorial Guinea Reported from the Mikomeseng area, but this needs
confirmation (Oates, 1977a).
Ethiopia Scattered distribution in parts of the west, south-west and south
(Dunbar and Dunbar, 1974a). Occurs from the border with Sudan northwards to
the Simen Mountains and south-eastwards to the Awash River at least as far as
Awash. Also found in the Arussi Mountains near the headwaters of the Webi
Shebele southwards to Lakes Shamo and Abaya and to Lake Stefanie near the
border with Kenya, and around Lake Rudolf and the Omo River. Probably once
existed in Tigre and Eritrea Provinces in the north but forests in these areas
were destroyed many years ago. Tolerates presence of man in some areas,
frequently being seen near such towns as Jimma. Has disappeared from the
environs of Addis Ababa (Bolton, 1973; Yalden et al., 1977).
Gabon Formerly occurred over the north-east of the country; as far south as
the Ivindo Basin and as far west as the Voung (Mvoung) River, and south to the
confluence of the Ivindo and Ogooué River (Malbrant and Maclatchy, 1949).
Also found on the Liboui River (Quris, 1976). Recently reported to occur in
the east of the country (Gabon Direction de la faune et de la Chasse, in
litt., 1985).
Kenya Found in central and western parts of the country; at Limuru,
Kekamega Forest, Mount Warges, Masai-Mara Game Reserve and in the national
parks of Lake Nakuru, Aberdare, Mount Elgon and Mount Kenya (Oates, 1977a);
also in the forests around the Kikuyu escarpment: at Kerita, Kinale (Kinare)
and Molo (Kingston, 1971).
Nigeria Found only in the east in the Upper Benue River valley and nearby
drainage (Oates, 1977a; Nigeria CITES MA, 1987).
Rwanda Once occurred in the north (Oates, 1977a); but probably now extinct.
Sudan Recorded in the south, south-west and south-east. Also found in the
Imatong and Dindinga Mountains in the south-east and across to Lui (30°w)
(Butler, 1966; Oates, 1977a).
Tanzania Occurs in the west and central parts, of the country (Kingdon,
1971).
Uganda Found in the west, south-west and in a small area along the border
with Tanzania. Noted in the Bwamba, Semliki (Lumsden, 1951), Kibale
(Struhsaker and Oates, 1975) and Budongo (Albrecht, 1977) forests in the west;
on Mount Elgon Mount Zulia and Mount Kadam in the east (Uganda Game
Department, in litt., 1987). Also in the Kabalega (formerly Murchison
Falls) National Park (Leskes and Acheson, 1971).
Zaire Widespread in the north and east (Rahm and Christiaensen, 1960).
POPULATION
Cameroon Reported in 1974 to be declining (J.S. Gartlan, pers. comm. to
J. H. Wolfheim, 1974). Considered rare in the Dja Reserve (T.E. Rowell, pers.
comm. to J.H. Wolfheim, 1978), and infrequent in the Bouba-Ndjida National
26
Colobus guereza
Park (Lavieren and Bosch, 1977). No recent population estimates available
(Cameroon CITES MA, 1987).
Central African Republic Not often seen, but probably not rare
(S. Bahuchet, in litt. to J.F. Oates, 1975). ‘Common' in the gallery forest
system in the south of the Manova-Gounda-St Floris National Park; also ranges
to the isolated patches of dry forest along the major rivers in the north of
the park. Population of the park numbers ‘in the thousands'; on the Koumbala
River drainage alone there were probably over 1000 in 1985 (Fay, 1985).
Congo No recent information. Malbrant and Maclatchy (1949) reported it to
be ‘locally abundant’ in the north and east.
Equatorial Guinea No information.
Ethiopia Dunbar and Dunbar (1975) reported Guereza to be declining overall
and considered that it might become extinct in Ethiopia by 1990. ‘Abundant’
in the south and south-west in the early 1970s (Bolton, 1973); ‘abundant’ on
Mount Abaro, east of Lake Awasso (Bolton, 1974). In June 1972 there were 120
in the Bole Valley; this population was increasing at a rate of 7.6% per annum
(Dunbar and Dunbar, 1974a). ‘Very common' near the Godare Mission 7°26'N,
35°2'E (Brown and Urban, 1970). Reported to be 'common' in the proposed Mago
National Park (Anon., 1977). In 1969, the total population was estimated to
be 500 000 (Brown and Urban, 1970); this was based on a very small sample and
is now thought to have been either too high (Oates, 1977a) or too low (Dunbar
and Dunbar, 1975). Densities for the Bole Forest were calculated to be about
50-140 per sq. km (Dunbar and Dunbar, 1974a).
Gabon Population size unknown, but not thought to be under immediate
threat (Gabon Direction de la faune et de la Chasse, in litt., 1985)
Kenya In 1972 reported to be ‘rather numerous' in the Kakamega Forest
(Zimmerman, 1972). Kingston (1971) calculated population density at 40 groups
per sq. km; mean group size was 4.47-5.47 resulting in a density of 2
individuals per ha (Oates, 1977a) or 180 per sq. km (Kingston, 1971).
Nigeria Reportedly rare and severely threatened (Nigeria CITES MA, 1987).
Rwanda Probably extinct.
Sudan No recent information. Butler (1966) considered it to be locally
common in the Imatong and Dindinga Mountains and across to Lui; however the
population was declining and believed to be in danger of extinction.
Tanzania No recent information. In the western Serengeti National Park,
hundreds were reported in 1958 by Swynnerton (1958).
Uganda Oates (1977a) reported it to be declining in some areas; Struhsaker
(1972) considered it to be ‘common' in the Kibale forest. Tappen (1960)
reported it to be ‘locally common'. Population densities have been calculated
for various areas; e.g. in the Kibale Forest Struhsaker (1972) gave a
population density of 11.9 individuals per sq. km, whilst Oates (1977a) gave a
density of 50-100 individuals per sq. km.
Zaire No recent information. Heymans (1975, cited in Wolfheim, 1983)
reported it as common throughout the east and north-east Haut-Zaire Province.
27
Colobus guereza
HABITAT AND ECOLOGY Found in a variety of different forest types including
riverine, primary, mature, swamp and flooded rain forest and less frequently
in montane forest, Acacia and Combretum brushland, bamboo forest and
thickets (Wolfheim, 1983). Particularly well adapted to relatively young
secondary forest (Struhsaker and Oates, 1975). Densities are highest in
colonizing and riparian forest situations (Oates, 1977a). In Ethiopia found
at altitudes between 400 m to 3300 m (Yalden et al., 1977). Guereza are
herbivorous and eat leaves, fruits and shoots; Celtis durandii is the most
commonly eaten species in the Kibale Forest, Uganda (Oates, 1977b; Struhsaker
and Oates, 1975). Groups are cohesive (Oates, 1977a). A variety of studies
reviewed by Wolfheim (1983) found group sizes between 2 and 18, the mean was
usually in the range 4-10. There is usually only one adult male in a group,
with several females, subadults and a few juveniles and infants. Solitary
males and all male groups also occur (Marler, 1969; Dunbar and Dunbar, 1976).
Studies summarised by Wolfheim (1983) showed home range to vary from 1.5 to
39 ha. Guereza move little on average during a day; e.g. 535.1 m/day (range
288-1004 m) (Struhsaker and Oates, 1975), 200-300 m (Dunbar and Dunbar,
1974a). Colobus monkeys communicate by a variety of different calls; these
have been studied in four species in Uganda, Rwanda, Tanzania, Ghana, Cameroon
and Ivory Coast (Oates and Trocco, 1983). Only one young is born; and may be
carried by other members of the troop as well as the mother. Adult females
have one young about every 20 months (Leskes and Acheson, 1971). Birds of
prey, particularly Crowned Hawk-Eagle (Stephanoaetus coronatus) are the main
predators (Oates, 1977a).
THREATS TO SURVIVAL
Cameroon In the early 1970s intensive logging was destroying Colobus
habitat. The species was reportedly not hunted extensively (J.S. Gartlan,
pers. comm. to J. Wolfheim, 1974). More recently reported not to occur in
trade owing to its legal protection (Cameroon CITES MA, 1987).
Central African Republic Deforestation has reduced suitable habitat in the
south (Oates, 1977a); in the north the drought in 1985 and the unrest in Chad
resulted in large numbers of people and livestock encroaching on Manova-Gounda
St Floris Park (Sayer, 1985). Poaching of Guereza in the park was not,
however, considered a threat although it was thought that hunting had almost
exterminated the species in the south of the country (Fay, 1985).
Congo In 1949 reported not to be extensively hunted (Malbrant and
Maclatchy, 1949), though by 1977 was hunted for its fur and meat (Oates,
1977a).
Equatorial Guinea Struhsaker (1972) reported that virtually all
commercially valuable timber had been removed from the country by 1972. The
disturbance this caused is known to have upset the primate species composition
of the forests (Oates, 1977a).
Ethiopia Habitat destruction was one of the major threats in the 1970s.
Trees were felled and coffee and agricultural crops planted; overgrazing was
also a problem (Bolton, 1970; Oates, 1977a). The species disappeared from the
environs of Addis Ababa as indigenous forest was replaced with exotic
Eucalyptus (Yalden et al., 1977). Shooting for skins was also a major
threat in the 1970s; many of the skins sold in Kenya were smuggled in from
Ethiopia (Mittermeier, 1973; Ghiglieri, 1981, Oates, 1977a). The numbers of
skins on sale in Ethiopia in the early 1970s were calculated to indicate a
total of 40 000 animals killed each year. At this rate of hunting it was
calculated that the species would become extinct in Ethiopia in 10-25 years
(Dunbar and Dunbar, 1975). Severely hunted in the Illubabor Province in the
28
Colobus guereza
1970s (Duckworth, 1974). Ethiopia has been a major primate exporting country
since at least 1964 (Kavanagh, 1984).
Gabon Thirty years ago it was reported not to be hunted extensively
(Malbrant and Maclatchy, 1949). However, by 1977 it was commonly hunted
(Oates, 1977a). The Direction de la faune et de la Chasse in Gabon reported
in 1985 that the species's habitat was not threatened in the immediate future.
Kenya Habitat destruction appears to be the major threat; forests are
decreasing rapidly and those below 2700 m in, or near, potential agricultural
land are the most threatened. The forest on the Mau escarpment has been
reduced by 30% since 1970 (Anon., 1984). In the 1970s, natural vegetation in
much of the Kenyan Highlands was being replaced by exotics (Kingston, 1971);
forests were also being cleared for tea plantations (Redfern, 1985). Logging
and the activities of charcoal burners and agriculturalists have reduced
Guereza habitat in the Kakamega Forest; its area has decreased from 230
sq. km. to only 100 sq. km. by 1984 (Anon., 1984; Zimmerman, 1972). Charcoal
exports from Kenya increased from 2500 tons in 1967 to 32 300 tons in 1970 and
to 80 000 tons in 1974, most going to Saudi Arabia (Anon., 1976). Guereza
have also been shot for their skins in Kenya. As long ago as 1936 Guereza had
been exterminated by Bugishu hunters in the Sipi Forests north-west of Mount
Elgon (Leskes and Acheson, 1971). A survey of tourist shops in 1972 revealed
rugs on display representing over 5000 Guereza; when undisplayed stock was
taken into account, the total was about 27 500 animals. Many of these
reportedly came from the Wajiri District in northern Kenya; with many smuggled
in from Ethiopia (Mittermeier, 1973). In 1974 fewer skins were on sale
(Oates, 1977a). Many Guereza were shot for allegedly damaging crops; in fact
they probably do not do this, but associate with species (Cercopithecus
mitis) which do (Mittermeier, 1973). Guereza are hunted for their meat in
some areas (Leskes and Acheson, 1971). Many live 'monkeys' were exported in
the early 1970s; these probably included some Guereza (Oates, 1977a).
Nigeria Hunting of all forest animals is common (Oates, 1977a).
Sudan No recent information. In 1966 Butler stated that it was in danger
of extinction through overhunting for meat and skins (for ceremonial dress)
(Butler, 1966).
Tanzania Poaching for its skins (used in traditional ceremonies) still
occurred in 1977 (Oates, 1977a). Mittermeier (1973) did not find any for sale
in curio shops. In 1982 less than 2% of the country had a natural closed
forest cover, and this was decreasing, there was great pressure on these areas
by the increasing human population (Rodgers, 1982).
Uganda In the early 1970s selective felling was practised in Ugandan forest
reserves; if regeneration was permitted this practice may actually have
benefited Guereza by promoting secondary growth and hence increasing its food
supply (Struhsaker, 1972); but in many felled areas arboricides were used to
kill undesirable trees (Oates, 1977a). Much of the Guereza habitat has now
been cultivated and parts of the forest reserves planted with exotics.
Guereza habitat in the Kabalega National Park is threatened by elephant
(Loxodonta africana), and forests are disappearing. Many people in East
Africa (such as the Batoro who live around the Kibale Forest) do not eat
monkey meat (Oates, 1977a). During Amin's rule (1971-1979) poaching and human
encroachment on reserves and national parks increased steadily (Malpas, 1980;
Malpas, 1982); the impact this had on Guereza populations is not known. The
Tanzanians, who moved in after Amin left, also exterminated much wildlife
(Anon., 1979; Van Orsdol, 1980). Despite full protection the species
continues to be threatened by local hunting for its skin to be used as
29
Colobus guereza
trophies or in traditional ceremonies (Uganda Game Department, in litt.,
1987).
Zaire No recent information. Hunting, rather than habitat destruction was
the main threat in 1975. Hunting was most severe along roads and rivers and
was largely uncontrolled (Verschuren, 1975).
INTERNATIONAL TRADE Between 1980 and 1985 an average of approximately 150
C. guereza per annum were reported in trade by CITES parties (Table 1).
Trade was in live specimens (approx. 30/year) and in individual skins (approx
125/year). Many of the live specimens were reportedly captive-bred. The
major importers during this period were Denmark, F.R. Germany, UK, Italy,
Switzerland and the USA. A small number of trophies and manufactured skin
items were recorded in trade, but they are excluded from the tables.
Imports of live specimens were mainly to the UK and the USA. These two
countries accounted for over 75% of the live trade in the years 1980-1985.
Imports of skins were largely accounted for by Denmark, F.R. Germany, Italy,
Switzerland and the USA. Little use can be made of the data in Table 2 for
years prior to 1983 when the majority of exports reported did not indicate the
country of origin. However, since 1983 the export data has improved and
suggests that Kenya and the Sudan were the major exporters. The overall level
of reported trade shows a downward trend, but further years' data are required
to confirm the validity of this impression.
Table 1. Minimum net imports of live animals (L) and skins (S) of
C. guereza reported to CITES. pl. = skin plate
1980 1981 1982 - 1983 1984 1985
Australia L - 5 - - -
Austria S - - 20 - - -
Belguim s - 14 - - - -
Canada L - - - - - 1
China L - - - - - 3
Denmark s 216 - - - al -
Finland Ss - - - 20 - -
France L 2 2 - - - 1
Ss - 16 - - - -
Germany F.R. L - - - - 5 -
S - - 73 - - -
Hong Kong L - 2 - - -
Italy s - = = 55 = E
Japan L - - - = 7 =
Korea Rep. L - - - 2 = Z
Sweden L - = = = 8 =
Switzerland Ss 54 _ 32 = 1 ae
UK L 8 - - 28 13 2
Ss - - 1 - - 1 pl.
USA L 2 - - 10 53 3
S 44 = = - 66 -
Totals CT? 9 5 40 86 10
S 314 30 126 75 68 1 pl.
30
Colobus guereza
Table 2. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in live animals (L) and skins
(S) of C. guereza reported to CITES. pl. = skin plate
KA A Ez aa AA
1980 1981 1982 1983 1984 1985
A. __ ___ EE———e
Countries with wild populations of C.guereza
Ethiopia s 2 - 1 - 12 =
Kenya L = = - 40 86 2
s = = = = 1 1 pi.
Nigeria s - - = 15 = x
Sudan Ss - - 20 60 = =
Tanzania L 10 - - = = 3
Countries without wild populations of C.guereza
Canada L 2 - - - = =
Chad Ss 1 - - = ~ =
Germany F.R. L - - - - 2 =
Somalia Ss - - = = 60 =
UK L 2 7 5 2 - -
USA re = 2 = = = 3
Ss 54 - = = = =
Unknown S 257 30 125 - = a
CONSERVATION MEASURES
Cameroon Fully protected from hunting but laws are difficult to enforce
(Oates, 1977a). Totally protected under Order No. 2513/A/DGTOUT/DFPN of
29 July 1983. Found in the Dja Reserve (Gartlan and Struhsaker, 1972), the
Faro, Benue (Oates, 1977a) and Bouba-Ndjida National Parks (Lavieren and
Bosch, 1977). The Dja Reserve, the Korup and Panger-Djerem areas have been
proposed as national parks (Gartlan, 1982). Guereza should be found in all
these areas. The species is not reported from the Douala Edea Reserve (along
the Sanaga River) where C. satanas is found (Struhsaker, 1972).
Central African Republic Totally protected by law, licences are needed for
trapping or export (Kavanagh and Bennett, 1984). Occurs in the St Floris
National Park (S. Bahuchet, in litt. to J.F. Oates, 1975) and in the Zone de
Conservation de Bamingui-Bangoran (Anon., 1987).
Congo Not known to occur in any protected area. Has been protected by law
since 1962, but is still hunted (Oates, 1977a).
Equatorial Guinea There appears to be no legal protection for this species
(Kavanagh and Bennett, 1984).
Ethiopia Guereza are protected by law, but trapping licenses could be
bought at least until 1975 (Wolfheim, 1983). All skins sold should be
stamped; in 1973, 7000 unstamped skins were confiscated (Anon., 1974). Skins
can be exported under licence. Occurs in the Simen Mountains and Awash
National Parks (Oates, 1977a), and occur in at least four of the national
parks proposed in the mid-1970s; however, these did not include the best
habitat for the species (Dunbar and Dunbar, 1975). In 1977, reportedly
*common' in the proposed Mago National Park in the eastern Rift (Anon., 1977).
Gabon May be exported under permit (Kavanagh and Bennett, 1984). Not known
to occur in any protected area.
31
Colobus guereza
Kenya Protected by law. Exports are allowed only with permission from the
Minister of the Environment and Natural Resources (Kavanagh and Bennett,
1984). Occurs in the national parks of Lake Nakuru, Aberdare, Mount Elgon and
Mount Kenya and in the Masai-Mara Game Reserve (Oates, 1977a).
Nigeria Totally protected under Endangered Species (Control of
International Trade and Traffic) Decree, 1985. Not known to occur in any
protected area.
Rwanda Partially protected under Hunting Regulations (251/01) dated 31
December 1974.
Sudan A special license is required for export (Preservation of Wild
Animals Act 1935); not known to occur in any protected area.
Tanzania Primates may be exported only under license, but no licences were
issued after 1972 (Kavanagh and Bennett, 1984). Occurs in the Serengeti and
Arusha National Parks and in the Kilimanjaro, Mount Meru and Ngurdoto Game
Reserves (Groves, 1973; Oates, 1977a; Swynnerton, 1958).
Uganda Colobus monkeys are totally protected (Kavanagh and Bennett, 1984).
In 1970-1974 found in several forest reserves (e.g. Kibale, Itwara, Budongo,
Bugoma, Kalinzu and Kasyoha-Kitomi in the west; Bwindi in the south-west; and
Mount Elgon and Mount Kadam in the east); two national parks (Ruwenzori and
Kabalega) and in the Toro Game Reserve, Debasien Animal Sanctuary and Kigezi
Gorilla Sanctuary. The forest reserves are exploited and when trees are
felled, exotics are planted in their place, thus the structure and composition
of many forests has changed in a very short time (Oates, 1977a). Several
studies have been done: in the Kabalega (Murchison Falls) National Park in
1967 (Leskes and Acheson, 1971), and in the Kibale Forest Reserve in 1969-1970
(Dunbar and Dunbar, 1974b). In 1982 a survey was underway to develop
conservation policies for Uganda (Malpas, 1982).
Zaire Legally protected, cannot be exported except under license (Kavanagh
and Bennett, 1984). Occurred in 1971 in the Garamba National Park (on the
border with Sudan) (Anon., 1971); Colobus spp. were recorded in the same
area in 1985 (Anon., 1987). Probably in the Virunga National Park and the
Huri Forest (Oates, 1977a).
CAPTIVE BREEDING In 1982 the following were bred in captivity in zoological
collections in the United States and Europe: 25 C. guereza, 6
C. g. caudatus, 17 C. g. kikuyensis and 2 C. g. occidentalis (Olney,
1984).
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Lumsden, W.H.R. (1951). The night nesting habits of monkeys in a small area on
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Malbrant, R. and Maclatchy, A. (1949). Faune de l'Equateur Africain Français.
Encyclopédie Biologique 36: 217.
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Primate Conservation. Academic Press, London.
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82(6): 19-26.
Verschuren, J. (1975). Wildlife in Zaire. Oryx 13(1): 25-33.
Wolfheim, J.H. (1983). Primates of the World. Distribution, Abundance and
Conservation. University of Washington Press, Seattle, 831 pp.
Yalden, D.W., Largen, M.J. and Kock, D. (1977). Catalogue of the Mammals of
Ethiopia 3. Primates. Monitore Zoologico Italiano N.S. Supplement
9. 1:1-52.
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Natural History 149: 255-339.
34
WESTERN BLACK-AND-WHITE COLOBUS Recommended list: 2
[Possible problem]
Colobus polykomos (Zimmerman, 1780)
Order PRIMATES Family CERCOPITHECIDAE
SUMMARY AND CONCLUSIONS A forest species found in West Africa: in
Guinea-Bissau, Guinea, Sierra Leone, Liberia, Ivory Coast, Ghana, Togo, Benin,
and Nigeria (where now probably extinct). No population estimates exist but
the species is thought to be declining and has disappeared from parts of its
range, e.g. Nigeria. Forest loss has been extensive throughout West Africa
and although the species can adapt to secondary forest, it seems to prefer
older, mature forests. It is especially sought by hunters for its skin, which
is exported or used in traditional ceremonies, and for its meat. It receives
full protection in some countries, partial protection in others, and no
protections in some. Listed in Class B of the African Convention. Occurs in
several protected areas.
In the six-year period, 1980-1985, trade in live animals was insignificant,
and the main international trade was in skins. The estimated minimum trade
volume declined from 993 in 1980 to 10 in 1985. Most of the skins were
declared as re-exports from the UK, country of origin unknown, but in 1980,
389 were declared as originating in Kenya, suggesting possibly that the skins
were of Colobus guereza rather than C. polykomos.
The level of trade in skins reported in 1984 and 1985 cannot be considered
Significant, and if this continues no problems need arise. Habitat loss and
hunting for meat are likely to be greater threats, but as the species is
declining in some of its range the international skin trade should not be
encouraged. If further skins appear in trade, efforts should be made to
ascertain their true source and specific identity.
DISTRIBUTION Widespread in West Africa, from Benin to Guinea Bissau and
possibly Gambia and Senegal. Possibly extinct in Nigeria.
Species and subspecies of Colobus monkeys are usually separated on variations
in pelage or cranial features. Oates and Trocco (1983) studied vocalizations
and argued that these can also be used to assess phylogenetic relationships.
Some authors include populations of Colobus guereza in C. polykomos
(Napier and Napier, 1967 cited in Wolfheim, 1983) but generally these two taxa
are treated as separate species (Rahm, 1970; Oates and Trocco, 1983). Within
C. polykomos, three subspecies are usually recognised: C. p. dollmani from
the Ivory Coast; C. p. polykomos from Gambia to the Ivory Coast; and
C. p. vellerosus from Ivory Coast to Benin, Togo and Nigeria (Dandelot,
1971). Oates and Trocco (1983) concluded that C. vellerosus is a distinct
species and suggested that it is an intermediate form between C. polykomos
and C. guereza, but it is treated here as conspecific with C. polykomos.
Benin Occurs in the south (Rahm, 1970; Booth, 1958). In 1984 reported from
most forested areas and gallery forests up to at least 10°N. A record does
exist from 11°25'N, along the Alibori River, well to the north of previous
records. Probably once occurred in the north but now exterminated (Sayer and
Green, 1984). (C. p. vellerosus)
Burkina Protected but no definite evidence that it occurs.
Gambia The species has been noted as occurring in Gambia (Dupuy, 1971),
however J.F. Oates (In litt., 1986) noted that there is no reliable evidence
of its occurrence in the country. (C. p. polykomos)
35
Colobus polykomos
Ghane Originally found over much of the country, but now extinct or rare in
Many areas (Booth, 1954; Asibey, 1978), particularly where human population
density is high (Oates, 1977). (C. p. vellerosus)
Guinea In the south and east (Rahm, 1970; Booth, 1958). (C. p. polykomos)
Guinea-Bissau Monard (1938) recorded its presence. (C. p. polykamos)
Ivory Coast Reported to occur in the south and central parts (Rahm, 1970)
though in 1973 recorded from the north-east, in the Comoé Valley (Geerling and
Bokdamm 1973). (C. p. dollmani between the Sassandra and Bandama rivers,
C. p. polykomos west of the Sassandra river and C. p. vellerosus east of
the Bandama river (Dandelot, 1971))
Liberia In the 1950s was reported to occur throughout the country (Booth,
1958). Robinson (1971), however, noted that it was ‘seldom seen except in
remote areas’. More recently reported to be found in all high forest areas of
the country, ranging from Grand Gedeh, Sinoe, and Maryland Counties in the
east and south-east, to Lofa County in the west (Liberia CITES MA, 1986).
(C. p. polykomos)
Nigeria In the 1970s some reports claimed it could still be found in the
western part of the southern forest zone (Henshaw and Child, 1972; Rahm, 1970;
Oates, 1977) although Happold (1972) reported that there had been no definite
records ‘for several years'. The species was not recorded during a survey in
Bendel State in 1982 (Anadu and Oates, 1982); it may therefore to be extinct
in Nigeria (J.F. Oates, In litt., 1986); however the CITES M.A. reported
that it still occurred in the west of the country. (C. p. vellerosus)
Senegal The species is occasionally noted as occurring in Senegal (Booth,
1958; Dupuy, 1971); however Oates (In litt., 1986) noted that there is no
reliable evidence of its occurrence in the country. (C. p. polykomos)
Sierra Leone No recent information. Formerly found in suitable habitat
throughout the country (Booth, 1958; Robinson, 1971). In 1964 found in the
Kasewe Forest (south central) (Tappen, 1964). Later recorded from the
Outamba-Kilimi National Park in the north-west, on the border with Guinea
(Harding, 1983). Reported from Tiwai Island, on the Moa River, in the
south-east on the edge of the Gola Forest (Teleki, 1980) and in the Gola
Forest Complex (Davies, 1987). (C. p. polykomos)
Togo Found only in the south (Booth, 1958). (C. p. vellerosus)
POPULATION The species has disappeared from parts of its former range (e.g.
Nigeria), and is rare in others; however in some countries it is still
regarded as abundant.
Benin No information.
Burkina No information.
Ghana In 1976, was reported to be abundant in areas of primary forest and
in forest reserves which were undisturbed; however such areas were stated to
have been disappearing (Olson, 1976). Locally common in 1970 along the Bia
Tributaries North and South and the Sukusuku Forest Reserves; rare in other
areas (Jeffrey, 1970). Abundant in the Boabeng-Fiema Monkey Sanctuary; common
in the Bia and Nini-Suhien National Parks and the Ankasa Game Production
Reserve; rare in the national parks of Mole, Digya, Bui and in the Kogyae
Strict Nature Reserve, Kalakpa Game Production Reserve, Bomfobiri Wildlife
Sanctuary and Willi Falls Reserve (Asibey, 1978).
36
Colobus polykomos
Guinea No information.
Guinea-Bissau No information.
Ivory Coast Common in the Tai National Park in 1972 (Struhsaker, 1972).
Common in the southern forests of the Comoé National Park (Geerling and
Bokdam, 1973). Asibey (1978) recorded it as abundant in the Tai National
Park, rare in the Banco National Park and the Asagny Reserve.
Liberia ‘Seldom seen except in remote areas’ (Robinson, 1971). This was
apparently still the case in 1982 (Verschuren, 1982) and sightings of monkeys
were ‘extremely rare’ in 1983 (Verschuren, 1983).
Nigeria In 1972 reported to be ‘nowhere abundant’ (Henshaw and Child,
1972). Possibly extinct, but reported by the CITES MA (1987) to be rare and
severely threatened.
Sierra Leone Little information. In the Kilimi region they have been
reported as not abundant (Harding, 1983). Reported to be ‘rare’ in 1980
(Lowes, 1970), but not critically endangered (Teleki, in litt., 1980).
Togo Rare in the Keran and Malfacassa Reserves (Asibey, 1978).
HABITAT AND ECOLOGY A forest species, occupying all types of closed forest
formations except thickets (Booth, 1958); found in fringing, gallery and rain
forest (Geerling and Bokdam, 1973; Tappen, 1960); also in patches of riverine
forest in the savanna zone (Asibey, 1978; Harding, 1983), and in wet
evergreen, moist evergreen, moist semi-deciduous and dry semi-deciduous forest
(Olson, 1976), also occurs in roadside secondary bush (Jeffrey, 1974), though
according to Oates (in litt., 1986) it seemed to prefer older, mature
forests. Climbers are an important part of the diet all year (Olson, 1976).
Very sociable and has a wide variety of troop sounds (Jeffrey, 1974). Group
size 5-21; range size about 20 ha in Ghana (Olson, 1976).
THREATS TO SURVIVAL
Benin Very little forest remains in the south due to Jogging and
agricultural settlement (Martin, 1976).
Ghana Habitat destruction is the major threat. Forests in Ghana have been
reduced by two-thirds since the beginning of the century, (from 78 046 sq. km
to 28 489 sq. km) and are under continual pressure. Trees are felled for
their timber, and the land cleared for agriculture and cocoa (Asibey, 1978).
Roads to felling sites encourage settlement and this leads to destruction of
the forest (Jeffrey, 1970). Hunted for its skin (Asibey, 1972) and its meat
(Asibey, 1978). Also killed as an agricultural pest in some areas although it
reportedly does not damage crops (Robinson, 1971) but it associates with
species that do. Hunted illegally in the Bia Tributaries National Park
(Martin, 1976). This park was gazetted in May 1974 and covered 118 sq. miles;
by 1976 this had been reduced to 30 sq. miles (Olson, 1976).
Guinea No information.
Guinea-Bissau No information.
Ivory Coast Habitat destruction through logging and slash and burn
cultivation is one of the major threats (Lanley (1969) cited in Wolfheim,
1983). The meat of colobus monkeys (C. polykomos and C. badius) was a
staple item of diet in the early 1950s (Booth, 1954). In 1982 settlement
along the boundaries of the Tai National Park was increasing. Poaching was
37
Colobus polykomos
heavy in the park and difficult to control and illegal timbering also occurred
(Roth, 1983).
Liberia Hunted for its meat (Leutenegger, 1976; Robinson, 1983) almost to
total extermination (Curry-Lindahl, 1969; Verschuren, 1983; Oates and Davies,
1985) and its skin (which fetched $3-$5 each in 1977) (Jeffrey, 1977). Monkey
hunting, in 1986, was commercial, large-scale and well-organized (Oates and
Davies, 1985), but primarily for local consumption. A trade in dried monkeys
exists from Sierra Leone to Liberian mining camps and markets in Monrovia
(Robinson, 1971) though this has been impeded by closure of the border (J.F.
Oates, in litt., 1986). Firearms are easily obtained and almost all adult
men own one; ammunition is also easy to obtain (Verschuren, 1983).
Deforestation for farming and shifting cultivation is increasing; transport
roads open up previously inaccessible areas for hunters (Curry-Lindahl,
1969). The central strip, from Monrovia to Nimba, had been deforested by
1982; large forest blocks occurred only in the north-west and central
south-east, both were diminishing (Verschuren, 1982).
Nigeria Heavily hunted for its skin (Happold, 1972). In the early 1970s
game laws were devised for regulating sport hunting though were not very
effective against hunting for bushmeat which was the major drain on wildlife
populations. In 1972, however, the laws were reportedly due to be revised
(Henshaw and Child, 1972).
Sierra Leone Hunted for its skin (Wilkinson, 1974), and also its meat
(Lowes, 1970); particularly intensively in the south (J.F. Oates, in litt.,
1983). The country was once well forested but forest cover has been much
reduced (Tappen, 1964). By 1983-84 the Gola Forest, the largest remaining
rain forest area in the entire country, was being severely damaged by timber
exploitation and by heavy commercial hunting, mainly by Liberians and diamond
extraction. In 1984, plans were being made to dam the Mona River; at the same
time, settlers were moving into Gola West. The species had reportedly been
eliminated by hunting in some areas of the Gola forest by 1984 but it had
survived moderate hunting levels in primary forest areas. It was thought
probable that this species could adapt to live in logged forests, and that its
abscence from logged forest in the Golas was more likely to have been a
consequence of hunting than alteration of habitat (Davies, 1987). In the
early 1960s there was a large export trade in monkeys (25 000-50 000 p.a.);
C. polykomos was not usually captured however (Tappen, 1964).
Togo No information.
INTERNATIONAL TRADE CITES reports record trade in both skins and live
animals of C. polykomos. These are summarised in Tables 1 and 2. Skins were
the main commodity in trade; the minimum trade volume (Table 1) has fallen
from 993 in 1980 to only 10 in 1985. Very few live animals have been reported,
the peak trade being 34 in 1981. The main importing countries for skins were
France, F.R. Germany, Liechtenstein, Japan and, to judge from reported
re-exports, the UK.
The reported countries of origin are shown in Table 2. With the exception of
two skins from Guinea, the only range country to export skins was Nigeria,
where the species is believed to be extinct. 389 skins were reported as
originating in Kenya in 1980, but the great majority were reported as country
of origin unknown on re-export from the UK. The source of these is unclear, as
the UK has never reported imports of comparable quantities of skins. They may
have been old stock. C. polykomos does not occur in Kenya, and so it is
possible that the skins reported in 1980 were of Colobus guereza. The level
of trade reported in 1984 and 1985 cannot be considered significant, but it is
too early yet to say whether this represents more than a temporary decline.
38
Colobus polykomos
Table 1. Minimum net imports of live animals (L) and skins (S) of C.
polykomos reported to CITES.
1980 1981 1982 1983 1984 1985
Argentina 100 S - - = = =
Austria 100 S - - = = =
Denmark - - 38 S - = -
Ethiopia - - - = = 10 S
France 598 S - - = = 2
Germany D.R. - - - 2 L 2G -
Germany F.R. - 365 S - 276 S - -
Hong Kong - 2 L - - - -
Italy 4 L 30 L 2 L 15s - -
Japan 40 S 200 S - - - -
Kenya 110 S 110 S - - = E
Korea Rep. - - - 4 L - -
Liechtenstein - - 200 S - - -
Spain 45 S 20 S - - 30 S -
Sri Lanka - 2 E - - = =
Taiwan - = = = = iL Sth
UK BL - - - - -
USA - - 158 LES CS -
- - 10 L - - -
Total DE 34 L P21 6 L (208 1L
993 S 695 S 240 S 292 S 32 S 10 S
Table 2. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in live animals (L) and skins
(S) of C. polykomos reported to CITES.
1980 1981 1982 1983 1984 1985
Countries having populations of C. polykomos
Guinea - - 15 1
Nigeria - - - 15
Togo 4 L 14 L - - - =
u mm
!
'
Countries without wild populations of C. polykomos
Canada - - 158 - = =
Ethiopia - - - - 1s 10 S
Germany D.R. 3 L -
Germany F.R. - ase 2 L - - =
1
Switzerland - 1
Tanzania - 1
USA - 2
Unknown * 604 S 695
- 15
en A A A A __z_5¿5¿<<amx 5_E____Q_ E EEEEX+ + << mm A 0
rurar
!
1H E&eI NN 1!
Fr
!
'
* All skins declared as country of origin unknown were re-exports from the UK.
39
Colobus polykomos
CONSERVATION MEASURES Information on legislation has been extracted from
IUCN Environmental Policy and Law Occasional Paper No. 3, African Wildlife
Laws unless otherwise indicated.
Benin All primates (except baboons) are protected by law (Kavanagh and
Bennett, 1984). Does not occur in any national park or game reserve.
Burkina Totally protected under Hunting Regulations dated December 1985.
Ghana Completely protected by law (Asibey, 1978) but still widely poached
(Jeffrey, 1970; Asibey, 1978). Export is illegal (Kavanagh and Bennett,
1984). Around Boabeng and Fiema in the Ashanti Region, all animals have been
protected by the local villagers for more than 100 years; monkeys benefit most
from this protection and have become very tame. The area is now a national
nature reserve (Laidler, 1982). Also protected by traditional beliefs, at
least until 1976, in the Nkabin Hills (1150 acres), about 12 km north of .
Kumasi, capital of Ashanti. This area was proposed as a wildlife sanctuary,
but present status not known (Merz, 1976a). Protected in the Bia Tributaries
National Park, declared in 1974 (Jeffrey, 1975) where it has been studied
(Martin, 1976; Olson, 1976). Recorded in the Ankasa Forest Reserve in 1976
(Merz, 1976b). Sport-hunting was banned 1974-1978, this led to an increase in
poaching in the hunting reserves (Martin, 1976).
Guinea No information.
Guinea-Bissau Totally protected under Hunting Regulations 21/1980.
Ivory Coast Hunting, capture and export of all wild animals is illegal,
except under special licence (Kavanagh and Bennett, 1984). Occurs in the
national parks of Comoé, Banco (Geerling and Bokdam, 1973) and Tai (Monfort
and Monfort, 1973), and in the Asagny Reserve (Asibey, 1978).
Liberia All primate exports are illegal unless covered by a special permit
(Kavanagh and Bennett, 1984). Occurs in the Sapo National Park in the
south-east (Robinson, 1983). Totally protected under the Wildlife
Conservation Regulation.
Nigeria Totally protected under the Endangered Species (Control of
International Trade and Traffic) Decree 1985. Occurred in Olokemeji Forest
Reserve in 1970 (Hopkins, 1970) and in the Upper Ogun Game Reserve in 1974
(Geerling 1974); both of these are in the south-west.
Sierra Leone All exports of primates are banned (Kavanagh and Bennett,
1984), but this temporary ban was never constituted by written legislation
(Sierra Leone Ministry of Agriculture, 1987). Traditional Muslim beliefs
protect this species in some areas (Lowes, 1970; Robinson, 1971). In 1970 it
was one of the species proposed for protection; at that time there were no
active game laws and no conservation measures existed (Lowes, 1970). Occurs
in the 12-sq. mile wildlife reserve set up in 1979 around Mamunta in the
northern province, and occurs in the Outamba-Kilimi National Park (Harding,
1983). Enforcement of the 1972 Wildlife Conservation Act is weak (J.F. Oates,
in litt., 1983). Tiwai Island has been proposed as a sanctuary (Oates and
Davies, 1985), and the species has been studied there (J.F. Oates, in litt.,
1983). Davies (1987) recommended the establishment of two strict nature
reserves in the Gola Forest where hunting should be prevented.
Togo Partially protected under Ordinance on wildlife protection and
hunting, dated 16 January 1968. Reported to occur in the Keran and Malfacassa
Reserves where it is considered rare (Asibey, 1978).
40
Colobus polykomos
CAPTIVE BREEDING: At least six were bred in captivity in 1982 in the USA, UK
and Switzerland (Olney, 1984).
REFERENCES
Anadu, P.A. and Oates, J.F. (1982). The status of wildlife in Bendel State,
Nigeria, with recommendations for its conservation. Unpublished report,
41 pp.
Asibey, E.O.A. (1972). Ghana's progress. Oryx 11(6): 470-475.
Asibey, E.O.A. (1978). Primate conservation in Ghana. In: Chivers, D.J. and
Lane-Pretter, VW. (eds), Recent Advances in Primatology. Vol.2.
Conservation. Academic Press, London, pp. 55-74.
Booth, A.H. (1954). A note on the Colobus Monkeys of the Gold and Ivory
Coasts. Annals and Magazine of Natural History 7(12): 857-860.
Booth, A.H. (1958). The zoogeography of West African primates: A review.
Bulletin de l'Institut Fondamental de l'Afrique Noire Series A.
20: 587-622.
Curry-Lindahl, K. (1969). Report to the Government of Liberia on Conservation,
Management and Utilization of wildlife resources. International Union for
Conservation of Nature and Natural Resources, Morges.
Dandelot, P. (1971). Order Primates. In: Meester, J. and Setzer, H.W. (eds),
The Mammals of Africa: An Identification Manual. Smithsonian Insitution
Press, Washington. Part 3.
Davies, A.G. (1987). The Gola Forest Reserves, Sierra Leone: Wildlife
conservation and forest management. IUCN, Gland, Switzerland and
Cambridge, UK, 126 pp.
Dupuy, A.R. (1971). Statut actuel des Primates au Sénégal. Bulletin de
l'Institut Fondamental de 1'Afrique Noire 33 (1-2): 467-478.
Geerling, C. (1974). Upper Ogun and Opara Game Reserves gazetted in Western
State, Nigeria. Environmental Conservation 1(4): 304.
Geerling, C. and Bokdam, J. (1973). Fauna of the Comoé National Park, Ivory
Coast. Biological Conservation 5: 251-257.
Happold, D.C.D. (1972). Mammals in Nigeria. Oryx 11(6): 469.
Harding, R.S.O. (1983). A survey of endangered primates in Sierra Leone.
IUCN/SSC Primate Specialist Group Newsletter 3: 22.
Henshaw, J. and Child, G.S. (1972). New attitudes in Nigeria. Oryx 11(4):
275-283.
Hopkins, B. (1970). The Olokemeji Forest Reserve IV. Check lists. Nigerian
Field 35: 123-144.
Jeffrey, S.M. (1970). Ghana's forest wildlife in danger. Oryx 10(4): 240-243.
Jeffrey, S.M. (1974). Primates of the dry high forest of Ghana. Nigerian
Field 39(3): 117-127.
Jeffrey, S.M. (1975). Ghana's new forest national park. Oryx 13 (1): 34-36.
Jeffrey, S.M. (1977). How Liberia uses wildlife. Oryx 14(2): 168-173.
Kavanagh, M. and Bennett, E. (1984). A synopsis of legislation and the primate
trade in habitat and user countries. In: Mack, D. and Mittermeier, R.A.
(eds), The International Primate Trade. Volume 1. Legislation, Trade and
Captive Breeding, Traffic (U.S.A.), WWF-U.S. Primate Program and the
IUCN/SSC Primate Specialist Group. Washington, D.C, pp. 19-48.
Laidler, K. (1982). Children of the Gods. Animal Kingdom 85(5): 12-17.
Leutenegger, W. (1976). Metric variability in the anterior dentition of
African colobines. American Journal of Physical Anthropology 45: 45-52.
Lowes, R.H.G. (1970). Destruction in Sierra Leone. Oryx 10(5): 309-310.
Martin, C. (1976). Bia National Park, Ghana - Conservation programme. World
Wildlife Fund Monthly Report. Project No. 1251. August, pp. 6-8.
Merz, A. (19768). Conservation at the local level. Oryx 13(3): 274.
Merz, A. (1976b). Visit to the Ankasa Forest Reserve 18th-21st May 1976.
Unpublished report, 2 pp.
Monard, A. (1938). Résultats de la mission scientifique du Dr Monard en Guinée
Portugaise. Arq. Mus. Bocage 9: 121-150.
41
Colobus polykomos
Monfort, A. and Monfort, N. (1973). Quelques observations sur les grands
mammifères du Parc National de Tai (Cote D'Ivoire). La Terre et La Vie
27(4): 499-505.
Oates, J.F. (1977). The Guereza and man: How man has affected the distribution
and abundance of Colobus guereza and other Black Colobus Monkeys.
In: Prince Rainier and Bourne, G.H. (eds), Primate Conservation.
Academic Press, London, pp. 420-467.
Oates, J.F. and Davies, A.G. (1985). Primate conservation in West Africa. In:
Stevenson, M.F., Chivers, D.J. and Ingram, C. (eds), Current issues in
primate conservation. Primate Society of Great Britain.
Oates, J.F. and Trocco, F. (1983). Taxonomy and phylogeny of Black-and-white
Colobus Monkeys. Inferences from an analysis of loud call variation.
Folia Primatologica 40: 83-113.
Olney, P.J.S. (ed.) (1984). International Zoo Yearbook 23. Zoological
Society of London.
Olson, D.K. (1976). Colobus polykomos vellerosus. Unpublished report to J.H.
Wolfheim. 7 pp.
Rahm, U. (1970). Ecology, zoogeography and systematics of some African forest
monkeys. In: Napier, J.R. and Napier, P.H. (eds), Old World Monkeys.
Academic Press, New York, pp. 589-626.
Robinson, P.T. (1971). Wildlife trends in Liberia and Sierra Leone. Oryx
11:(2/3): 117-122.
Robinson, P.T. (1982). Sapo Forest to be Liberia's first national park. World
Wildlife Fund Monthly Report. Project No. 1567. October, pp. 285-288.
Robinson, P.T. (1983). Birth pains for Sapo National Park in Liberia.
IUCN/SSC Primate Specialist Group Newsletter 3: 23-24.
Roth, H.H. (1983). We all want trees - case history of the Tai National Park,
Ivory Coast. Unpublished report, 5 pp.
Sayer, J.A. and Green, A.A. (1984). The distribution and status of large
mammals in Benin. Mammal Review 14(1): 37-50.
Struhsaker, T.T. (1972). Rein-forest conservation in Africa. Primates 13(1):
103-109. 3
Tappen, N.C. (1960). Problems of distribution and adaptation of the African
monkeys. Current Anthropology 1: 91-120.
Tappen, N.C. (1964). Primate studies in Sierra Leone. Current Anthropology
5(4): 339-340.
Teleki, G. (1980). Hunting and trapping wildlife in Sierra Leone: Aspects of
exploitation and exportation. Unpublished report. 86 pp.
Verschuren, J. (1982). Hope for Liberia. Oryx 16: 421-427.
Verschuren, J. (1983). Conservation of tropical rain forest in Liberia;
recommendations for wildlife conservation and national parks. Report to
IUCN/WWF. 29 pp.
Wilkinson, A.F. (1974). Areas to preserve in Sierra Leone. Oryx 12(5):
596-597.
Wolfheim, J.H. (1983). Primates of the World. Distribution, Abundance and
Conservation. University of Washington Press, Seattle and London 831 pp..
42
CRAB-EATING MACAQUE Recommended list: 3
[No problem]
Macaca fascicularis (Raffles, 1821)
Order PRIMATES Family CERCOPITHECIDAE
SUMMARY AND CONCLUSIONS Probably the commonest macaque in South East Asia,
ranging from Bangladesh to Timor and the Philippines. Particularly associated
with coastal, lowland and riverine habitats, but also recorded from mountains.
The highest densities are achieved in disturbed forests, particularly along
their margins, where it often comes into conflict with agricultural interests.
It is primarily arboreal, and usually lives in groups of 10-48. It is
omnivorous, eating principally fruits and foliage, but also taking crustacea
and molluscs. One young is usually born; the gestation period is 160-170 days,
and breeding may occur all year round.
It is traded mainly for biomedical research, CITES reports indicating a
Minimum world trade volume between 16 000 and 28 000 a year, averaging almost
23 000 a year over the period 1980-1985. The main exporting countries are
Indonesia, the Philippines and formerly Malaysia, although the latter banned
exports in 1984. Captive-breeding facilities are in operation in most of the
consumer countries, and have recently been set up in Indonesia and the
Philippines. It is thought that there is considerable potential for ranching
operations in semi-wild conditions.
The current levels of trade do not seem excessive in view of the estimated
population size. If any primate is to be trapped for biomedical research, this
species is probably the best choice. It may even benefit from limited habitat
disturbance, and is killed for crop-raiding. These animals could well be
diverted into the live trade. Captive-breeding and particularly ranching
should be encouraged.
DISTRIBUTION Widespread in in South East Asia from Bangladesh to Indonesia.
Introduced to various islands in the Indian and Pacific Oceans.
Bangladesh Confined to a small area in Chittagong district at Whykeong and
Jolirdia Island and along the River Naaf on the Burmese border (Khan, 1985).
Brunei Occurs all along the coast and up the major rivers (K.S. Mackinnon,
pers. comm., 1986). Recorded from the nipa-mangrove islands off Bandar Seri
Begawan (Mittermeier, 1982) and Ulu Temburong (Bennett et al., 1984).
Burma Found in the south and on the Peninsula; also on Moscos Island,
Mergui Archipelago (Wolfheim, 1983). Fooden (1971) provides records from
Arakan, Elephant Point and the Pegu District.
China The species has not been recorded from China (Yong-Zu Zhang et al.,
1981) although it was erroneously reported to be present by Wolfheim (1983).
Hong Kong Introduced (Marshall, 1967). The majority of the population is
congregated in one location with M. mulatta (UK, Hong Kong CITES MA, 1987).
India A separate subspecies, M. fascicularis umbrosa, is found in the
Nicobar Islands, on the islands of Great Nicobar, Little Nicobar and Katchall,
from the coast to an altitude of 1000 ft (300 m) (Devaraj, 1983).
Indonesia Found on Sumatra, Kalimantan, Java, Bali and throughout Nusa
Tenggara eastwards to Timor (probably introduced by man to Timor); absent from
43
Macaca fascicularis
Sulawesi, Irian Jaya and surrounding islands (MacKinnon, 1983), although Roots
(1976) reported erroneously that they have been introduced to Sulawesi. A
distinct subspecies, M. fascicularis fuscus, inhabits Simeleue Island,
Sumatra (Mitchell, 1983). Other subspecies have been recorded from other parts
of the range, but their validity is questioned.
Kampuchea Found in the southern half of the country (Boonsong Lekagul and
McNeely, 1977).
Laos Recorded from the southern half of the country. A specimen from the
Plateau des Bolovens was recorded by Fooden (1971). The distribution is said
to extend to the north of the country, especially the evergreen forest of the
Annamite Chain and surrounding areas (Laos Forest Department, in litt.,
1986), but it seems likely that this results from a confusion with M.
mulatta.
Malaysia Occurs throughout the Peninsula and also on many islands including
Langkawi, Penang, Tioman, Pemanggil, Aur, Tinggi, and the Redang group
(Medway, 1978). In Sarawak it ranges from the coast to 4500 ft (1400 m) on
Gunung Penrisen (Medway, 1977). Recorded from many localities in Sabah,
including the island of P. Banggi (Medway, 1977; Davies and Payne, 1982).
Mauritius Introduced prior to the Seventeenth Century. The pelage suggests
that the original stock derived from Java (Sussman and Tattersall, 1980).
Palau Introduced to Ngeaur (Angaur) Island, at the southern end of the
Palau Island chain, and subsequently to Babeldaop, Oreor (Koror) and Beliliou
(Pelilu). It is thought that all derive from a single pair introduced from
Indonesia or Mindanao between 1900 and 1914 (Poirier and Farslow, 1984). No
resident populations occur on Babeldaop, Oreor or Beliliou but occasionally
pets do occur (USA CITES MA, 1987).
Philippines Widely distributed; found on Luzon, Mindanao, Basilan, Mindoro,
Samar, Leyte, Bohol, Siquijor, Camiguin, Cayagan, Sulu and Negros Islands
(Napier and Napier, 1967; Rabor, 1968; Anon., 1979). There is a wide range of
morphological variation in macaques in the Philippines and Alcasid (1970) has
listed five separate species. These are now normally regarded as subspecies of
M. fascicularis. The form occurring in the south is a distinctive grey
colour.
Singapore Occurs truly wild, scattered throughout the island (Harrison,
1974; Medway, 1978).
Thailand Distributed throughout peninsular and coastal Thailand, and
northwards into the Kamphengphet Province; also on the islands of Ko Tarutao,
Ko Kut, Ko Chang, Ko Kram, Ko Phangan and Ko Samui. Said to be most common
along the coast and on offshore islands. The population on Ko Kram is
sometimes recognised as a separate subspecies, M. fascicularis atriceps
(Napier and Napier, 1967; Boonsong Lekagul and McNeely, 1977; Bain and
Humphrey, 1982).
USA Introduced to Guam from the Palau Islands (Poirier and Farslow, 1984).
Free-ranging colonies have been established in North America on several
occasions for tourism and research. One such colony is established in the
Monkey Jungle near Miami, Florida, for tourism (Lever, 1985).
Viet Nam Found in the south of the country, including Con Son Island
(Wolfheim, 1983).
44
Macaca fascicularis
POPULATION M. fascicularis is common throughout much of its wide range,
often being described as the most abundant primate in the region. In several
areas, such as Sumatra, populations may have declined, while in others, such
as Sabah, increases are indicated. This could be associated with ability of
the macaque to colonise recently disturbed and cultivated land, making it
highly visible, and bringing it into conflict with farmers. Habitat alteration
is often beneficial in allowing higher populations to develop, but this also
increases the macaques' conflict with man, and therefore tends to promote
their destruction. The world population is well in excess of four million, but
habitat loss is proceeding at such a rate in much of the range that continued
vigilance is considered necessary.
Bangladesh The most localised primate in Bangladesh (Khan, 1985). The
population is estimated to be 500 in an area of about 20 km? (Bangladesh
CITES MA, 1986).
Brunei There is reported to be a substantial population on the mangrove
islands off Bandar Seri Begawan (Mittermeier, 1982). The population density in
Ulu Temburong is low (Bennett et al., 1984).
Burma No information.
Hong Kong Stable. Only a few dozens and some hybrids (M. fascicularis
xM. mulatta) amongst a population of 200 M. mulatta (UK, Hong Kong CITES
MA, 1987).
India A total of 136 macaques was counted in 1982 on three islands. The
population had been reported to be declining rapidly (Devaraj, 1983).
Indonesia The total population in Indonesia is conservatively estimated to
be 3 726 860, occurring in 112 121 km? of habitat at densities of 30 km-2
in primary habitat, and 40Km-2 in secondary forest. The density in good
habitat ranges from 12 to 144 km~?, with a mean of 55.6 km?. A
conservative working density for the whole range would be 20 km-2 The
original area of habitat in Indonesia has been reduced by an average of 66%;
population estimates for the different provinces are as follows. Sumatra:
remainin habitat 29 906 km?, habitat loss 66%, population density
30.6 km” estimated population 1 437 420. Kalimantan: remaining habitat
56 807 ene, habitat loss 54%, population density 35.0 km”?, estimated
population 1 988 175. Java and Bali: remaining habitat 1257 km?, habitat
loss 96%, population density 40 km-2, estimated population 50 530. Nusa
Tenggara: remaining habitat 4986 km?, habitat loss 80%, population density
28 km-?, estimated population 140 415. The population protected in reserves
is estimated to be 310 040. Mackinnon's (1983) estimate of the population on
Sumatra is substantially lower than that reported by Wilson and Wilson (1976),
but this may be due to differing survey techniques.
Kampuchea No information.
Laos The species has become quite rare in the country, although there have
been no population surveys (Laos Forest Department, in litt., 1986).
Malaysia By far the commonest monkey in Malaysia (Tweedie, 1978). On the
mainland, M. fascicularis is often common, ranging from beaches to hilltops,
including forests, agricultural and built-up areas. May be a serious pest to
crops (Medway, 1978). The population on the peninsula decreased by 23% between
1958 and 1975, from 415 000 to 318 000 (Khan, 1978). The density of
M. fascicularis in Peninsular Malaysia in swamp and riverine forest was
estimated to be 4.8 groups km? (mean group size was 23), and in other
lowland forest sites 1.4 km"? (Marsh and Wilson, 1981). In Sarawak, on the
45
Macaca fascicularis
Kelabit uplands it is common, and a serious pest to the rice crop (Medway,
1977). In Sabah the species range appears to be stable, and may be increasing
in some recently cultivated areas, where it has become sufficiently common to
be considered a pest. Its main habitat, riverine forest, is little damaged
during logging, but there is no evidence to suggest that its numbers increase
in logged forest. It is very rare above 1000 ft (300 m). It was thought that
the species would persist at fairly constant densities throughout most of its
current range (Davies and Payne, 1982). The population in Sabah is estimated
to be in excess of 50 000, in a minimum of 20 000 km? of available habitat.
In disturbed areas, the preferred habitat, the density is about one group in
20-30 ha. In tall dipterocarp forests, the most extensive natural habitat, the
density is only about one group in 500 ha (Malaysia CITES MA, 1985).
Mauritius The introduced stock thrived and had become exceedingly abundant
by the end of the Eighteenth Century, and it is now considered a pest species.
The numbers have since declined, owing to human destruction of some of the
natural vegetation (Sussman and Tattersall, 1980). The population is estimated
to be between 25 000 and 35 000, spread over an area of 40 000 ha of suitable
habitat. The population density ranges from 0.33 to 1.3 ha-l, being higher
at low altitudes than on the plateau (Mauritius CITES MA, 1985).
Palau The introduced population has increased markedly, and is considered a
threat to crops in the South of Ngeaur Island. The population was estimated to
be between 480 and 600 in 1973 (Poirier and Smith, 1974). An attempt to
eradicate the macaques in 1975 did not succeed (Poirier and Farslow, 1984).
Philippines Listed as "threatened" in 1965, and said to have been greatly
depleted in numbers by hunting for export to the USA (Rabor, 1968). In 1979,
Macaques were said to be common and to cause damage to crops (Anon., 1979).
Singapore Small troops are scattered throughout the catchment area and
among the mangroves. There was an enormous community in the Botanic Gardens,
maintained by food from visitors, which caused much damage to the gardens
(Harrison, 1974), but this has now been eradicated by control measures. There
are still animals left in the north of the Island (K. MacKinnon, pers. comm.,
1986).
Thailand There are no estimates of the total population, but
M. fascicularis is common over much of its wide range, and is the most
abundant monkey in Thailand (Bain and Humphrey, 1982). The species appears to
have been eradicated from Samui Island by intensive human colonisation, and is
absent from much of its former range on the mainland. It has been forced into
marginal mountainous areas (Wolfheim, 1983).
USA The introduced population at the Monkey Jungle establishment numbers
about 100 (USA CITES MA, 1987). No other information.
Viet Nam Populations are thought to be declining. Near Mount Sontra the
species was "common" in 1965-66 but “unusual" in 1967-69 (Peenen et al.,
1971).
HABITAT AND ECOLOGY An opportunistic species, M. fascicularis inhabits a
very wide variety of habitats, from virgin forest to cities, and from the sea
shore to the mountains. It has been described as an “edge” species, adapted to
living on the periphery of forests, particularly riverine habitats, and
thrives in secondary, logged forest and in agricultural areas. It is not
common in high mountains, but may spread up river valleys and forage in the
surrounding areas. Population densities are generally greatest near rivers
(Boonsong Lekagul and McNeely, 1977; MacKinnon, 1983). It is primarily
arboreal, but likes water and swims well. It is highly gregarious, and groups
46
Macaca fascicularis
of over 100 animals are sometimes seen, although 10-48 is more usual
(Wolfheim, 1983). MacKinnon (1983) reported a mean group size of 20.8 in
Indonesia, while Marsh and Wilson (1981) gave a value of 23 in Malaysia.
Longevity in captivity may be up to 27 years. The species is markedly sexually
dimorphic; adult females usually weigh 3-4 kg, and males, 5-7 kg. Maximum
adult head and body lengths are in the range 350-550 mm (tail lengths of
400-565 mm) (Boonsong Lekagul and McNeely, 1977; Medway, 1978).
M. fascicularis is omnivorous, preferring fruits, but also feeding on
vegetative growth, including crop plants. Its name, the crab-eating macaque,
derives from its liking for crustacea and molluscs, found particularly in
Mangroves and other coastal environments (Bain and Humphrey, 1982). Fishing
behaviour has been described in the Nicobar Islands (Devaraj, 1983).
Breeding occurs all year round, but there is some evidence of seasonality,
births peaking in June-July in Malaysia (Kavanagh and Laursen, 1984), and in
March-May in Thailand. The menstrual cycle is 24-52 days, gestation lasting
for 160-170 days. One young is usually born, which is carried by the mother
until weaning (Bain and Humphrey, 1982).
THREATS TO SURVIVAL M. fascicularis tolerates and may even benefit from
many forms of habitat disturbance, even colonizing cities (Bain and Humphrey,
1982). However in some areas, habitat destruction is a major cause of
population decline. Where macaques colonise agricultural land they inevitably
face pressure from the farmers as they are regarded as pests. MacKinnon (1983)
points out that in Java over 90% of the forest habitat has been lost, and that
although this species has previously been regarded as common, it will not
remain so for long if current rates of deforestation are continued.
M. fascicularis is hunted both for food and for export. Consumption of
monkeys is widespread, but may be restricted by religious beliefs, Hindus
being forbidden to eat them (Ahmad, 1981) and most Moslems also reject them.
They are considered sacred on Bali (Wolfheim, 1983), although this does not
protect them from persecution where they conflict with man. Trapping for
export is often combined with crop-pest control measures, and can be conducted
in a sustainable manner. However there is evidence that it has led to the
decline of M. fascicularis populations in Malaysia, Thailand and the
Philippines. There are many reports of this species causing damage to
agricultural crops, and they are frequently killed for this reason. This may
be achieved by traps, shooting or poison (MacKinnon, 1983; Wolfheim, 1983).
Bangladesh There is said to be no trade in the species, and it is not used
locally (Bangladesh CITES MA, 1986).
Brunei No information.
Burma No information.
Hong Kong No threat (UK, Hong Kong CITES MA, 1987).
India The main threat in the Nicobar Islands is habitat destruction. The
islanders rarely harm the macaques, although animals are occasionally killed
in response to crop-raiding (Devaraj, 1983).
Indonesia Although M. fascicularis can live in secondary forest, the
areas of this cannot make up for the destruction of the original habitat,
which has declined in area by 66%. It is particularly susceptible to habitat
loss, as it normally inhabits riverine areas and alluvial plains, which are
preferred for agricultural expansion. Forest is also lost to logging
47
Macaca fascicularis
operations. Clear-felling is particularly damaging, but selective logging may
have less effect, as the fruit trees, preferred by the macaques, are often
left. Initially even selective logging usually reduces primate population
densities and the animals are dispalced to die in neighbouring habitats. The
extensive transmigration schemes in Indonesia usually result in_ the
large scale destruction of habitat and eradication of its primates. 1t is
planned to open another 2.5 million hectares fur transmigration schemes
between 1984 and 1989, which would result in the loss of some 500 000
M. fascicularis (MacKinnon, 1983).
Macaques are trapped as agricultural pests and also for export. Many of the
exporters have their own trapping teams as they are able to supply animals of
a consistently high quality. They trap whole troops at night and release the
unwanted animals. Others obtain macaques from farmers, whom they pay US$1-5 an
animal. This method is wasteful, as unwanted sized or sex animals are killed.
There are three main dealers in Jakarta who often obtain animals from
subsidiary dealers in Sumatra. Some of the dealers in Sumatra also export
directly, mainly to Singapore. The main provinces supplying macaques are
Lampung (4 registered suppliers supplying 250-300 M. fascicularis a month)
and Sumatra Selantan (7 registered suppliers supplying 300 400
M. fascicularis a month in Palembang) with considerable numbers of animals
coming from north and west Sumatra and a few from west Kalimantan. The
Department of Forest Protection and Conservation of Nature (PHPA) sees
primates as an important ulilisable resource, and is keen Lo encourage the
trade on a sustained- yield basis. IL regulates the trade and decides a quota
for each province. The quota for M. fascicularis declined from 50 000 in
1978 to 15 000 in 1982/83, 10 450 in 1984, 10 000 in 1985 and 8300 in 1987
(Indonesia CITES MA, 1987). Wastage in the form of deaths of captured
primates is usually about 37% but may be as high as 71% in the case of
trapping by farmers. As this accounts for the majority of primates trapped, it
was estimated that in 1978, the 14 600 macaques exported represented a total
of almost 60 000 captured. 1t has been argued that one of the chief factors
wich contributes to this wastape is the low price of primates, and that this
should be increased by international agreement. Crop-pest control measures
also include poisoning, which is highly indiscriminate. Some of the macaques
trapped may be eaten (MacKinnon, 1983), but this is not common, as most of Lhe
people are Moslems (Wolfheim, 1983).
Kampuchea No information.
Laos The chief threats to macaques are habitat destruction, animal trade,
hunting for food and bombing during the war. Local people readily consume
macaques, and they are also used for medicinal purposes. The is a large,
illegal trade in monkeys (Laos Forest Department, in litt., 1986). 1t is
believed that Laos provides a route for smuggling wildlife out of Thailand
(Kavanagh and Bennett, 1984).
Malaysia In Sabah, the chief threat is from hunting, as the species is
little affected by logging or agricultural development. A few may be killed as
pests of plantations and gardens (Davies and Payne, 1982). There is no
evidence of illegal export (Malaysia CITES MA, 1985). There was formerly a
large export trade of M. fascicularis from Peninsular Malaysia, but this was
prohibited in 1984 (Kavanagh and Bennett, 1984). The species is most commonly
kept as a pet (Harrison, 1974), and is occasionally hunted fur food. 1t causes
damage to crops, and is persecuted for this reason (Wolfhcim, 1983).
Mauritius Habitat destruction is believed to have reduced the range and
numbers of macaques on the island (Sussman and Tattersall, 1980). Some have
been trapped for breeding and export, and the potential for expanding these
aclivilies is recognised (Caldecott and Kavanagh, 1984). The numbers exported
48
Macaca fascicularis
so far have been low. A negligible number of animals are killed for food, and
a few may have been caught for breeding in captivity (Mauritius CITES MA,
1985). Antipathy to the introduced population of macaques derives from its
depradation on the sugar cane plantations, and on its disputed role in eating
the eggs of rare endemic birds, especially Nesoenas mayeri and Falco
Punctatus (Sussman and Tattersall, 1980; Lever, 1985).
Palau Legislation was introduced in 1975 "to effectively control the
population of monkeys to the point of extinction". This attempt at eradication
did not succeed, but the situation in Ngeaur is still precarious. It is
illegal to introduce female monkeys to other islands. The forest habitat on
Ngeaur Island has been devastated once by bombing, and twice by typhoons since
1941, but the macaque population survived. The gravest threat currently is
hunting with guns. Usually mothers with infants are shot so that the young can
be sold as pets in Oreor (Poirier and Farslow, 1984).
Philippines Said to have been greatly depleted by hunting for the export
trade, aggravated by Government apathy in enforcing conservation practices
(Rabor, 1968). Kavanagh (1984) pointed out that the numbers of
M. fascicularis exported had risen dramatically since the Indian ban on the
export of primates, imposed in 1978, and so this pressure is likely to have
become worse. Habitat destruction is proceeding at alarming rates in the
Philippines. It has been estimated that 80 000 ha of forest are destroyed
annually, half of which is illegal. At this rate all lowland forest of
commercial value will have been lost by the early 1990s (Anon., 1983).
Singapore The population of macaques in the Botanic Garden has been
eradicated by poisoning (K. MacKinnon, pers. comm., 1986). There is no
information indicating any trade in macaques originating in Singapore,
although it is known to act as an entrepot for much wildlife trade from South
East Asia.
Thailand Said to be the least threatened primate in Thailand, although it
is susceptible to depletion by the export trade (Bain and Humphrey, 1982). It
has been reported that this form of exploitation has resulted in population
declines in the country (Nordin and Samian, 1981, fide MacKinnon, 1983).
Until 1976, Thailand was a major exporter of primates. Since this was made
illegal in 1975, the trade has continued at very much reduced rates (Kavanagh
and Bennett, 1984). M. fascicularis is often trapped for pets and to star in
the local "monkey shows" (Boonsong Lekagul and McNeely, 1977), and is
occasionally hunted for food. It is widely blamed and periodically persecuted
for crop raiding (Wolfheim, 1983).
Habitat loss and human population pressure has been blamed for the reduction
in numbers of M. fascicularis in both mainland and island sites (Wolfheim,
1983).
Viet Nam There is some internal trade in macaques, mainly for biomedical
research (Kavanagh and Bennett, 1984).
INTERNATIONAL TRADE An analysis of the international trade in primates has
recently been published by Kavanagh (1984), with additional information on
imports to the USA by Mack and Eudey (1984). The bulk of the information comes
from Annual Reports to CITES, but a few additional export figures are
available. All the reported trade was in live animals, and the great majority
of this is believed to have been destined for biomedical research (Kavanagh,
1984).
The CITES reports are summarised in Tables 1 and 2; only trade in live animals
was considered. The minimum volume of world trade in M. fascicularis,
49
Macaca fascicularis
indicated by CITES reports, fluctuated between about 16 000 and 28 000 in the
years 1980 to 1985 (Table 1). The major net importing countries were Canada,
France, F.R. Germany, Italy, Japan, Sweden, Taiwan, UK, USA, USSR and
Yugoslavia. Many of the macaques originating in the Philippines are reported
as having been re-exported from the USA. Formerly M. mulatta was the most
important macaque used in biomedical research, and India was the chief
exporter. This trade effectively ceased in 1978 when India banned the export
of live primates, and the trade switched to A. fascicularis, whereupon
Indonesia became the largest supplier (Kavanagh, 1984). From 1968-72 AM.
mulatta formed 28% of all primate imports to the USA and M. fascicularis
only 2%. From 1976-1980 the respective proportions were 20% and 39% (Mack and
Eudey, 1984).
Table 1. Minimum net commercial imports of live M. fascicularis reported to
CITES.
1980 1981 1982 1983 1984 1985
area ree ne Fee seen | ees ee ee eee
Australia 222 100 200 175 - 50
Belgium 40 170 160 15 - 292
Canada 1102 725 1302 1832 1248 1128
China - - - - 1 =
Colombia - - - - - 30
Cuba - - - - - 2
Cyprus - - - - - 1
Denmark - - - - 8 -
France 18457 1701 1542 1062 532 1310
Gabon - 64 - - - -
Germany F.R. 280 227 610 411 123 280
Hong Kong - - - 44 - 3 1
Hungary - - - - - 4
India - - - - - 2
Ireland 4 - - - - -
Iraq 20 - - - - -
Iceland 3 - - - - -
Italy 625 1385 720 1292 717 474
Japan 710 1715 1855 2977 1631 2239
Malta - - - - - 31
Mexico - 100 - - - -
Netherlands - 300 - 230 - -
Poland - - - - 2 -
Romania - - 110 150 14 6
Singapore - - 10 15 9 -
S. Africa - 32 - - - -
S. Korea - - - 2 - -
Spain - 40 33 46 60 80
Sweden 783 1020 523 375 451 512
Switzerland 12 20 12 26 - -
Taiwan - 762 1204 3857 3745 3206
UK 2185 929 2628 1596 1619 3729
USA - 11731 7056 9414 5313 7781
USSR - 990 430 830 325 320
Yugoslavia - 550 640 660 370 600
Unknown 3104 2927 - 50 75 5
Total 28177 25491 19035 25059 16246 22020
50
Macaca fascicularis
Table 2a. Reported countries of origin or export for commercial exports of
live M. fascicularis reported to CITES.
eee —SSSsSeSFSeFeF
1980 1981 1982 1983 1984 1985
¡€_XÉo-_——_ 0000
Countries with wild populations of M. fascicularis
Bangladesh 3 - - = = es
Hong Kong - - - - 1 -
India 50 475 - - 41 _
Indonesia 7787 13337 10055 14419 7937 8508
Malaysia 4844 4757 3949 3150 568 2
Mauritius - - - - - 50
Philippines 19185 7261 4033 7490 7698 13485
Singapore 7 - - - 1 -
Thailand - - 50 - = =
USA 62 18 259 1897 1352 1393
Countries without wild populations of M. fascicularis
Canada - - 5 27 - 154
Ethiopia - 10 - ~ - -
Germany F.R. - - 150 - - -
Japan - - 27 3 - -
Kenya - - - - - 15
Netherlands - - - - 16 8
Sweden - - - - 8 13
Switzerland 17 - - - 25 30
UAE - - - - - 1
UK 460 398 298 - - 50
Unknown 719 640 2125 527 15 4
Table 2b. Exports of M. fascicularis reported from other sources.
1 - Department of Forest Protection and Nature Conservation, Indonesia
(in litt. to CITES, 27 January 1986)
2 - MacKinnon (1983)
3 - Malaysian Federal Department of Wildlife and National Parks (Kavanagh,
1984)
4 - Ministry of Natural Resources, Philippines (in litt. to CITES, 10
March 1986)
5 - Ministry of Natural Resources, Philippines (Kavanagh, 1984).
1980 1981 1982 1983 1984 1985
A A e: PE a RARA AA eee eee
Indonesia 1 - 11568 7806 6830 8340 -
2 14379 13263 14790 - - =
Malaysia 3 3104 2928 - - = =
Philippines 4 - - - - 11025 13399
5 6138 5959 - - = =
ae EE EEE Eee ee eee
Macaca fascicularis
The reported countries of origin for M. fascicularis in trade are shown in
Table 2a. The major exporting countries were the Philippines, Indonesia and
Malaysia, although exports from the latter dropped sharply in 1984 after a ban
was imposed. Exports apparently originating in countries without wild
populations probably represent re-exports not specified as such, as do those
Originating in the USA. Very few of the animals in trade in any year were
recorded as captive-bred.
Figures for exports of M. fascicularis have also been obtained from other
sources, and these are shown in Table 2b. These indicate that the numbers of
M. fascicularis exported may be even higher that those reported to CITES,
particularly in the case of the Philippines. The CITES Management Authority
of Mauritius (1987) stated that about 500 animals a year are trapped from the
wild for export from there to the United Kingdom, but this trade is not
reflected in the CITES data.
CONSERVATION MEASURES
Bangladesh The Bangladesh Wildlife (Preservation) Order 1973 bans the
capture, possession and trade of all primates, but the ban is occasionally
relaxed to allow export of Macaca mulatta (Kavanagh and Bennett, 1984).
Brunei M. fascicularis is not a protected species in Brunei, but the
export of all primates is forbidden except under licence (Kavanagh and
Bennett, 1984).
Burma The export of all live animals requires a licence, which is only
granted for the purposes of exchange with foreign zoos (Kavanagh and Bennett,
1984).
Hong Kong Macaques are totally protected. The import, export and possession
of all primates requires a licence (Kavanagh and Bennett, 1984).
India There has been a blanket ban on the export of all primates from India
since 1978 (Kavanagh and Bennett, 1984). M. fascicularis is protected under
the local Wildlife Act in the Nicobar Islands. It was suggested that
conservation efforts should be initiated in the South of Great Nicobar Island
to prevent further destruction of the rich evergreen forest (Devaraj, 1983).
Indonesia M. fascicularis is not protected in Indonesia, but permits are
required for local transport and export (Kavanagh and Bennett, 1984). The
Department of Forest Protection and Conservation of Nature (PHPA) sets quotas
for the export of primates from different provinces, and issues permits to the
dealers (MacKinnon, 1983). M. fascicularis occurs in most of the reserves
within its range. Sumatra: occurs in several reserves, including Gunung
Leuser, Kerinci and Way Kambas, total area of suitable habitat in reserves,
3542 km?. Kalimantan: occurs in several reserves, including Kutai and
Tanjung Puting, total area of suitable habitat in reserves, 3474 km?. Java:
occurs in several reserves, including Ujung Kulon, Pangandaran and Baluran,
total area of suitable habitat in reserves, 179 km?. Nusa Tenggara: occurs
in several reserves, including Bali Barat, total area of suitable habitat in
reserves, 330 km? (MacKinnon, 1983).
Kampuchea No information.
Laos A ban on all wildlife exports was imposed on 28 October 1986.
Malaysia Peninsular: M. fascicularis is protected and licences were only
granted for export for scientific purposes (Kavanagh and Bennett, 1984). From
June 1984, exports of all live primates have been banned (Anon., 1984a).
52
Macaca fascicularis
Sabah: trapping is regulated, and exports of primates are not allowed.
Sarawak: primates may not be exported without a licence. No licences have been
issued in recent years (Kavanagh and Bennett, 1984).
Mauritius Exports of M. fascicularis require a permit (Kavanagh and
Bennett, 1984). It is felt that the macaque deserves protection especially
because it provides an interesting example of genetic adaptation of a small
founding stock to a new environment (Sussman and Tattersall, 1980; Lever,
1985).
Palau The islands, as part of the Pacific Trust Territory, are covered by
the US accession to CITES. Official attitudes to the introduced macaques are
broadly adverse, although the earlier attempts at eradication have been
suspended. It is illegal to introduce female monkeys to other islands. It is
thought that the macaques deserve protection as they provide an interesting
subject for a genetic study of a colonising popularion (Poirier and Farslow,
1984).
Philippines M. fascicularis may be trapped and exported under licence
(Kavanagh and Bennett, 1984).
Singapore Wildlife exports are allowed under permit (Kavanagh and Bennett,
1984).
Thailand The hunting, trading and export of all primates has been banned
since 1975, except for approved scientific research. Individuals are allowed
to keep a maximum of two animals of any indigenous species as pets, and this
makes it difficult to prosecute wildlife traders (Kavanagh and Bennett, 1984).
Viet Nam No information.
Table 3. Legal prohibition on the hunting, internal trade and commercial
export of M. fascicularis. Dates are those on which the legislation came
into force. A - All live animals & parts; L - Live animals only; P - Allowed
under permit; Z - Permits issued for zoological purposes only; ? - no
information (Kavanagh and Bennett, 1984).
Entry into Hunting Internal Commercial
force trade export
a eee EE EE A A A
Bangladesh 1982 A A A
Brunei - ? ? A
Burma - ? ? Z
Hong Kong 1976 A A P
India 1976 A A A
Indonesia 1979 - - P
Kampuchea - ? ? ?
Laos - ? ? A
Malaysia (Peninsular) 1978 ? P P
Malaysia (Sarawak) 1978 ? P P
Malaysia (Sabah) 1978 ? ? A
Mauritius 1975 ? ? P
Palau 1975 ? P P
Philippines 1981 ? P P
Singapore = ? ? P
Thailand 1983 ? A A
USA 1975 P P P
Viet Nam = ? ? ?
EL A A A A A A SS ed
53
Macaca fascicularis
CAPTIVE BREEDING M. fascicularis is one of the primates most widely used
for biomedical research, and since the ban on exports of live primates from
India, imposed in 1978, it has been steadily supplanting Macaca mulatta, as
the most commonly used Old World monkey. The numbers of M. fascicularis used
and bred in biomedical research institutes in consumer countries are
summarised in Table 4. It is clear that the great majority of macaques used
are obtained from the wild, but there is perceived to be a trend towards
increased breeding. Many research institutes breed their own primates, but
surplus animals are often sold to other organisations. There are also a small
number of organisations which specialise in the import or breeding of primates
for resale. Most research institutes express a preference for captive-bred
primates, because the quality is usually higher, they have fewer diseases, and
they can be from known genetic strains. Captive-bred primates generally
command higher prices than wild-caught animals for this reason, although there
is still a substantial demand for much cheaper wild animals. In Japan, a
captive-bred M. fascicularis costs US$5000. Even in Indonesia it is thought
that captive-bred animals should fetch US$1250 as compared with US$40-100 for
a wild-caught animal (MacKinnon, 1983; Caldecott and Kavanagh, 1984; Eudey and
Mack, 1984). Macaques from the Philippines are generally cheaper, and even
captive-bred ones may sell for as little as US$500. However the fact that many
institutes are changing from M. mulatta to M. fascicularis, in spite of
the fact that several breeding centres in the USA had already started large
breeding programmes for M. mulatta, indicates that a steady and substantial
supply of cheap wild-caught animals is more important. The USA is the world's
largest user of primates for biomedical research, but so far has very few
breeding facilities for M. fascicularis. In 1978 the Interagency Primate
Steering Committee recommended establishing colonies capable of producing
3000-6000 animals annually, but this has not been implemented, probably
because the ready supply of wild animals makes it unnecessary (Eudey and Mack,
1984).
Primate breeding centres exist in several producer countries to supply the
export market. The centres all combine breeding with the supply of animals
direct from the wild. Often the animals are held in captivity for a period
prior to export for quarantine purposes and to allow them to gain condition.
The operations are summarised below.
Indonesia There are thought to be three primate centres in Indonesia, all
near Jakarta. Breeding is planned at one of these, located near Jakarta
airport, which trades under the name of Cenkareng Primelab. In 1983, all the
primates were wild-caught from near Lampung, but a breeding programme was
expected to start later in the year. The centre had a stock of 200
M. fascicularis, 20 Macaca nemestrina, 10 Presbytis cristata, and 10
Presbytis melalophus (Anon., 1984b).
It has been suggested that macaques are very suitable for ranching operations
in semi-wild conditions, as they can achieve high densities if provided with
supplementary food. Costs of producing four-year-old animals can be as low as
US$100 each. Small islands or areas of selectively logged forest, unsuitable
for agriculture where proposed as potential sites for ranching in Indonesia
(MacKinnon, 1983).
Malaysia There was only one primate breeding centre in Malaysia, Research
Primates at Selangor. The operation started in 1976 and had a stock of 571
M. fascicularis in 1983. An average of 178 were bred annually at the centre
from 1980 to 1982, and additional wild-caught macaques were also exported
(Anon., 1984b). The operation is believed to have closed when the ban on
primate exports from Malaya was implemented in 1984, and all the stock was
released into the wild (Caldecott and Kavanagh, 1984).
54
Macaca fascicularis
Philippines A breeding centre for M. fascicularis was started in 1983,
taking a stock of breeding females from the wild in 1983 and 1984. Additional
wild-caught macaques were to be exported after a 6- to 8-week quarantine and
conditioning period. Located at Tanay, SICONBREC (Simian Conservation Breeding
and Research Centre) is owned by a British Company, Intersimian, which breeds
and imports primates (Anon., 1984b). A commercial publicity brochure
indicated that the stock at the end of 1986 comprised 1300 animals. Full
capacity of 7000 females was expected to be attained by 1990.
Table 4. Approximate numbers of M. fascicularis used and bred in biomedical
research institutes in consumer countries. a 1977; b 1978; c 1980; d 1981; e
1982; ? present, numbers unknown; - no information. Sources: Caldecott and
Kavanagh, 1984; Eudey and Mack, 1984; Anon., 1984b.
Country No used No bred
Pe AAA AAA AA A
Australia >52 e >14 e
Belgium <200 a Oa
Canada ca 2400 b ?.b
Denmark ca 90 a Oa
France 2100 a >95 e
Germany, F.R. ca 475 a 371 a
Greece ?.b -
Ireland 3 b 0b
Italy ca 450 c ?
Japan 2046 e 357 e
Mexico ? -
Netherlands ca 700 a 114 d
Sweden 1645 b 43 b
Switzerland >64 c 2d
Taiwan ? 0
UK 568 b 68 d
USA 6005 d 433 d
AE AA A A A A A —
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Nordin, M. and Samian, H. (1981). The primate trade in Malaysia. Malaysian
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Peenen, P.F.D. van, Ryan, P. and Light, R. (1969). Preliminary identification
manual for mammals of South Vietnam. Smithsonian Institution, Washington,
320 pp.
Poirier, F.E. and Farslow, D. (1984). Status of the crab-eating macaque on
Angaur Island. IUCN/SSC Primate Specialist Group Newsletter 4: 42-43.
Poirier, F.E. and Smith, E.O. (1974). The crab-eating macaques of Angaur
Island. Folia Primatologia 21: 258-306.
56
Macaca fascicularis
Rabor, D.S. (1968). Threatened species of small mammals in tropical south east
Asia: The problem in the Philippines. In: Talbot, L.M. and Talbot, M.H.
(eds), Conservation in Tropical South East Asia. IUCN Publication
(N.S.), No. 10, pp. 272-274.
Roots, C. (1976) Animal invaders. David and Charles, Newton Abbot.
Sussman, R.W. and Tattersall, I. (1980). A preliminary study of the
Crab-eating Macaque (Macaca fascicularis) in Mauritius. Mauritius
Institute Bulletin 9(1): 31-51.
Tweedie, M.W.F. (1978). Mammals of Malaysia. Longman Malaysia, Kuala Lumpur,
87 pp.
Wilson, C.C. and Wilson, W.L. (1976). Behavioural and morphological variation
among primate populations in Sumatra. Yearbook of Physical Anthropology
20: 207-233.
Wolfheim, J.H. (1983). Primates of the world, distribution, conservation and
abundance. University of Washington Press, Seattle, 832 pp.
Yong-Zu Zhang, Sung Wang and Gou-Qiang Quan (1981). On the geographical
distribution of primates in China. Journal of Human Evolution 10:
215-226.
57
CULPEO Recommended list: 2
[Possible problem]
Dusicyon culpaeus (Molina, 1782)
Order CARNIVORA Family CANIDAE
SUMMARY AND CONCLUSIONS A widespread species, occurring in the Andean and
Palagonian regions of South America from Ecuador and possibly Colombia as far
south as Tierra del Fuego, from sea level to around 4500 m. Although il is
generally reported to favour open habitats, in Patagonia it is apparently more
an animal of wooded areas, its place on the open plains being taken by
Dusicyon griseus. A study in central Argentina found the Culpeo to be
monoestrous, with births (3-8 young recorded, mean 5) in October-December
after a gestation of c. 55-60 days. It is principally carnivorous, in
Argentina feeding particularly on intoduced hares (Lepus capensis) and
rabbits (Oryctolagus cuniculus); the extent to which it hunts larger prey is
unclear, though in most parts of its range it is intensively persecuted
(sometimes with official sanction) as an alleged killer of livestock,
especially sheep. Despite such persecution, it appears to remain widespread
and moderately abundant, though no detailed population figures are available.
Although it has been argued that clearance of forests and woodland in
Patagonia to increase areas of pasturage for livestock (principally sheep) has
been detrimental to the species, elswhere land use changes may have actually
favoured it, by increasing populations of hares and rabbits.
Virtually all trade reported to CITES since 1980 originated in Argentina;
numbers traded were relatively low (maximum of c. 3500 in 1982), especially
when compared with trade in the congeneric D. griseus (up to 150 000 per
year). Argentinian customs statistics for the 1970s indicate a somewhat
higher volume of trade (c. 12 600 per year) though this is also small compared
to that in D. griseus; there was also some export from Chile until the late
1970s, but the species has been protected there since 1980.
From these figures, and the apparent absence of exports from other countries
of its range, it seems very unlikely that international trade is a significant
threat to the species, or even that the present level of trade has any
deleterious effect on the population in Argentina, although it has been argued
that its local scarcity (e.g. on Isla Grande of Tierra del Fuego) is a result
of intensive hunting for the fur trade.
DISTRIBUTION Andean and Patagonian regions of South America in Ecuador,
Peru, Bolivia, Chile, Argentina and possibly Colombia.
Members of the genus Dusicyon are sometimes included in Canis (Pine et
al., 1979; Langguth, 1975).
Argentina Recorded throughout mainland Patagonia (Chubut and Santa Cruz
Provinces) and on Isla Grande of Tierra del Fuego, and further north
throughout western Argentina on the slopes and foothills of the Andes
(Cabrera, 1957; Crespo and DeCarlo, 1963; Olrog and Lucero, 1980). There
appears to be a small disjunct population east of this in the Sierras Grandes,
part of the Sierra de Cordoba, Cordoba Province at around 31°S (Cabrera, 1957;
Crespo and DeCarlo, 1963). In Neuquen Province the fox was found down to an
altitude of c. 700 m; the factors limiting its extension eastwards into the
arid lowlands here were not known, though Crespo (1975) noted that during the
past 40 years the species appeared to extend its range eastwards after seasons
of high rainfall. Overall, its distribution in Argentina was estimated to
encompass perhaps 1 100 000 sq. km (Argentina CITES MA, 1986).
58
Dusicyon culpaeus
Bolivia Apparently occurs in the Andean region though no details are
available (Cabrera, 1957).
Chile The species is widespread, occurring from the extreme south,
including Cabo de Hornos (Cape Horn) to the northern border with Peru. Found
on Isla Grande of Tierra del Fuego and Isla Hoste in the Cabo de Hornos
Archipelago, though apparently absent from Isla Navarino (Cabrera, 1957;
Fuentes and Jaksic, 1979; Osgood, 1943). Within Chile, as in the rest of the
its range, the species appears to be found at increasingly lower altitudes
towards the south. Thus in central Chile it is recorded mainly from
mountainous areas in the Cordillera de los Andes, though also in coastal hills
near Valparaiso - north of this it appears absent from the coastal plains
(Crespo and DeCarlo, 1963; Fuentes and Jaksic, 1979; Osgood, 1943). Further
south, in Malleco, Greer (1965) stated it was found in the central valley as
well as in more mountainous regions.
Colombia Honacki et al. (1982) give its distribution as extending into
Colombia, and it is listed on Colombian legislation, though no other reference
to its presence there has been located.
Ecuador Found in the Andean region, at least as far north as Cotopaxi in
Pichincha Province (Cabrera, 1957).
Peru Grimwood (1969) reported it as ubiquitous throughout the Andean region
up to at least 4500 m, being also found on the upper parts of the western
slopes of the Andes, where it is known to descend to at least 1000 m. On the
eastern slopes the species apparently never descended to true forest though
was found in the drier parts of the 'ceja de selva' region (upper limit of
forested areas down to around 2500 m).
POPULATION No figures are available, though the species appears to remain
widespread and sometimes common; there is no evidence that it is threatened
with extinction at present.
Argentina Overall estimates of abundance are not available, though Crespo
(1975) noted that in general the species appeared to have maintained dense
populations despite intensive persecution for many years. In 1986 it was
described as most abundant in the south of the country (Argentina CITES MA,
1986). Crespo and DeCarlo (1963) estimated a density of 0.72 foxes per sq. km
(over an area of 18 sq. km) at their study site in southern Neuquen in the
early 1960s. They noted that, on the basis of anecdotal information, the
species appeared to have undergone a significant and sustained increase in
density in the province around 1910-1915 when there was a change in land use
from intensive horse-rearing and a small amount of cattle-rearing to
sheep-grazing, this coinciding with a marked increase in abundance of the
introduced European Hare which, along with sheep, has become the most abundant
food item (see Habitat and Ecology). To what extent this is paralleled
elsewhere in the species's range is unclear. In 1981 it was described as rare
and possibly in danger of extirpation in Salta Province, northern Argentina
(Mares et al., 1981) and it is apparently scarce on Isla Grande of Tierra
del Fuego, though has been so at least since the 1930s (Jaksic and Yanez,
1983; Osgood, 1943).
Bolivia No information.
Chile It has been stated as becoming generally scarce in Chile, though
there is little detailed information (Anon., 1978; Fuentes and Jaksic, 1979).
Osgood (1943) noted that D. culpaeus appeared to be relatively scarce in the
extreme south, where it had been persistently pursued for the fur market, and
was very scarce on Tierra del Fuego; it did however seem to be quite common in
59
Dusicyon culpaeus
central Chile, while Greer (1965) stated it to be the most widespread canid in
Malleco and Olrog (1950) described it as common on Isla Hoste in the Cabo de
Hornos Archipelago. Pine et al. (1979) reported that the northern
subspecies D. c. andinus did not appear to be abundant on the altiplano.
Ecuador No information.
Peru Grimwood (1969) reported it as abundant throughout its range, despite
heavy persecution; he considered it to be in no need of protection at that
time.
HABITAT AND ECOLOGY The species has been the subject of studies in both
Argentina (Crespo and DeCarlo, 1963) and Chile (Fuentes and Jaksic, 1979;
Jaksic et al., 1980). The Culpeo is found in a wide variety of habitats.
It has been stated to prefer more open country from the Patagonian plains al
or near sea level in the far south to the Andean altiplano, at up to 4500 m,
further north, where indications are it is absent from low-lying regions
(Crespo, 1975; Fuentes and Jaksic, 1979; Grimwood, 1969; Osgood, 1943).
Crespo (1975) notes that it may be found in dense forests of the Patagonian
region though this is not a characteristic habitat, although Duran et al.
(1985) considered Culpeo habitat in Southern Chile to be exploited or virgin
forest and hill areas, open lowland areas being inhabited by the Argentine
Grey Fox (Dusicyon griseus). Greer (1965) noted that in Malleco Province,
central Chile, it was found in open or cultivated lands and wooded areas in
the central valley and rocky slopes in mountainous regions. The species is
very largely carnivorous. Crespo and DeCarlo (1963) found in their study site
at Neuquen that diet consisted of c. 62% rodents and lagomorphs, 27% domestic
animals (almost all sheep) and 6% wild birds. Hares (Lepus europaeus) were
the most important single items, comprising c. 35% of the total diet, followed
by sheep. Jaksic et al. (1980) in central Chile found that rodents were the
most important prey items, accounting for 70-75% of the total, though rabbits
(Oryctolagus cuniculus) were also important, comprising 18% of the total.
Berries of the bushes Cryptocarya alba and Lithraea caustica were
identified in around 12% of scats examined. It was thought likely the Culpeos
fed on these opportunistically, although the proportion of berries consumed
increased from spring to autumn, possibly compensating for a coincident
decrease in availability of rodents. To what extent the Culpeo is a predator
of larger animals, including domestic livestock, is unclear. Grimwood (1969)
noted that in Peru its scats often contained large amounts of Vicuna wool,
though it was not known if the Culpeos were actively hunting or feeding on
carrion. In many parts of its range it is certainly regarded as a dangerous
stock-killer, especially with regard to sheep, and particularly lambs (Allen,
1905; Crespo, 1975; Grimwood, 1969); Greer (1965), however, observed that
local people in Malleco considered it did little harm to livestock except
occasionally eating chickens. Crespo and DeCarlo (1963) found Culpeos to be
monoestrus at their study site in Neuquen, with oestrus from August to October
and births generally from October to December following a pregnancy of 55 to
60 days. In six pregnant females, from 3 to 8 embryos were recorded (mean
5.16). They found that 7-month-old young had the same weight and measurements
as adults and that males were sexually mature at less that one year old, so
can presumably breed the first season after they are born.
THREATS TO SURVIVAL The overall consequences of land-use changes on Culpeo
populations are unclear. Duran et al. (1985) have argued that burning and
clearing of forest areas in Chilean Patagonia for conversion to grazing lands
for sheep has benefitted the Argentine Grey Fox (Dusicyon griseus) to the
detriment of the Culpeo; however as noted above, change of stock in some areas
from horses to sheep appears to have positively benefitted it, as does the
increase in range and abundance of introduced hares and rabbits. Crespo
(Argentina CITES MA, 1986) noted that in Argentina habitat condition in large
60
Dusicyon culpaeus
parts of its range was eminently suitable for the species. In areas where the
Culpeo is reported scarce this is usually attributed to intensive persecution
because of its (real or alleged) depradations on livestock or for the fur
trade - its tameness and curiosity, attested to by early writers (Allen, 1905;
Osgood, 1943), have apparently made it somewhat vulnerable in this regard,
although whether this is the case throughout its range is unclear. In Chubut
Province in Argentina poisoned carcasses are reportedly used as part of an
officially sanctioned campaign against the Culpeo (Anon., 1985).
INTERNATIONAL TRADE This species is used extensively in the fur trade.
Mares and Ojeda (1982) record that in the period 1972-79, 101 251 pelts of
this species were legally exported from Argentina, an average of 12 656 per
annum. They quote an export value of US$76 per pelt for 1979, when 4278 were
exported. Figures provided by the Chilean CITES Management Authority in
support of the proposal to list this species in Appendix II in 1979 detailed
skin exports for 1975-77 as follows: 1975: 1400; 1976: 2800; and 1977: 5000.
Since 1980 the species has been protected in Chile (see below); export figures
for 1978-79 are not available. All CITES-recorded trade for 1980-83, except
one transaction with country of origin unknown and one skin from Chile,
originated in Argentina (Tables 1 and 2 below).
Table 1. Apparent minimum net imports of skins of Dusicyon culpaeus
reported to CITES, 1980-85 [excluding the relatively few transactions recorded
as plates].
1980 1981 1982 1983 1984 1985
Chile - 25 9 - - 15
France - - 1000 - - -
Germany, F.R. - 221 851 1040 - 120
ltaly - 1512 34 - - -
Japan - - - - 1 -
Peru - - 9 - - -
Spain - 500 1460 100 300 -
Switzerland 3 - - - - -
USA - - 211 40 44 52
Total $I 2258 3574 1180 345 187
Table 2. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in skins of Dusicyon
culpaeus reported to CITES, 1980-85.
1980 1981 1982 1983 1984 1985
Country of origin within range of D. culpaeus
Argentina 2 2258 3526 1180 345 187
Chile 5 E E = te
Country of origin unknown
Unknown = ë 48 = be
D'ELLES A ee eee ee A A A A
61
Dusicyon culpaeus
Although these figures are clearly substantially lower than those quoted above
for the whole period 1972-79, quantities for 1981 and 1982 are the same order
of magnitude as that for 1979.
CONSERVATION MEASURES Reported to occur in several protected areas within
its range (IUCN, 1982).
Argentina Not protected.
Bolivia Not protected, although Bolivia has introduced a blanket ban on all
wildlife exports (Decreto Supremo No. 21312) valid until June 1989.
Chile Protected under Decreto No. 354 of 10 Dec 1980; hunting of this
species for scientific purposes may be authorised by the Servicio Agricola y
Ganadero.
Colombia Legally protected under Resolucion No. 848, 6 August 1973.
Ecuador Legal status unknown, though in 1985 it was reported that Ecaudor
did not allow any commercial export of wildlife (Fuller et al., 1987).
Peru Not protected.
CAPTIVE BREEDING No information.
REFERENCES
Allen, J.A. (1905). Mammalia of southern Patagonia. Reports of the
Princeton University Expeditions to Patagonia 1896-1899. Vol. III.
Zoology, Part I. Princeton, New York.
Anon. (1978). Enmiendas a los Apendices 1 y 11 de la convencion [CITES],
Propuestas de la Republica de Chile. Unpublished.
Anon. (1982). IUCN Directory of Neotropical Protected Areas. Tycooly
International for IUCN, Dublin.
Anon. (1985). Help, 1 am the Patagonian Red Fox in great danger of
annihilation. Fundacion Vida Silvestre Argentina, Buenos Aires.
Cabrera, A. (1957). Catalogo de los mamiferos de America del sur, vol. I,
Metatheria, Unguiculata, Carnivora. Revista del Museo Argentino de
Ciencias Naturales ‘Bernardino Rivadavia', Ciencias Zoologicas 4(1):
1-307.
Crespo, J.A. (1975). Ecology of the Pampas Gray Fox and the Large Fox
(Culpeo). In: Fox, M.W. (Ed.), The wild canids, their systematic
behavioural ecology and evolution. Van Nostrand Reinhold, New York,
pp. 179-191.
Crespo, J.A. (1986). In litt. to CITES Secretariat, Sth March.
Crespo, J.A. and DeCarlo, J.M. (1963). Estudio ecologico de una poblacion de
zorros colorados. Revista del Museo Argentino de Ciencias Naturales,
"Bernadino Rivadavia", Ecologia 1(1): 1-53.
Duran, J.C., Cattan, P.E. and Yanez, J.L. (1985). The Grey Fox Canis
griseus (Gray) in Chilean Patagonia (Southern Chile). Biological
Conservation 34(2): 141-148.
Fuentes R.E. and Jaksic, F.M. (1979). Latitudinal size variation of Chilean
Foxes: tests of alternative hypotheses. Ecology 60(1): 43-47.
Fuller, K.S., Swift, B., Jorgensen, A. and Brautigam, A. (1987). Latin
American wildlife trade laws. Second edition (Revised), World Wildlife
Fund (US), 418 pp.
Greer, J.K. (1965). The mammals of Malleco Province, Chile. Publications of
the Museum of Michigan State University, Biology Series 3(2): 49-152.
Grimwood, 1.R. (1969). Notes on the distribution and status of some Peruvian
mammals. Special publication No. 21, American Committee for International
Wildlife Protection and New York Zoological Society, 86 pp.
62
Dusicyon culpaeus
Honacki, J.H., Kinman, K.E. and Koeppl, J.W. (1982). Mammal species of the
world, a taxonomic and geographic’ reference. The Association of
Systematics Collections, Lawrence, Kansas, 694 pp. :
Jaksic, F.M. and Yanez, J.L. (1983). Rabbit and fox introductions in Tierra
del Fuego: history and assessment of the attempts at biological control of
the rabbit infestation. Biological Conservation 26: 367-374.
Jaksic, F.M., Schlatter, R.P. and Yanez, J.L. (1980). Feeding ecology of
central Chilean foxes, Dusicyon culpaeus and Dusicyon griseus. Journal
of Mammalogy 61: 254-260.
Langguth, A. (1975). Ecology and evolution in the South American canids. In:
Fox, M.W. (ed.), The wild canids, their systematic behavioural ecology
and evolution. Van Nostrand Reinhold, New York, pp. 192-206.
Mares, M.A., Ojeda, R.A. and Kosco, M.P. (1981). Observations on the
distribution and ecology of the mammals of Salta Province, Argentina.
Annals of the Carnegie Museum 50: 151-206.
Ojeda, R.A. and Mares, M.A. (1982). Conservation of South American mammals:
Argentina as a paradigm. In: Mares, M.A. and Genoways, H.H. (eds),
Mammalian biology in South America. Vol. 6: Special Publication Series.
Pymatuning Laboratory of Ecology, University of Pittsburgh, 539 pp.
Olrog, C.C. and Lucero, M.M. (1980). Guia de los mamiferos Argentinos.
Ministerio de Cultura y Educacion. Fundacion Miguel Lillo, Tucuman.
Osgood, W.H. (1943). The mammals of Chile. Field Museum of Natural History
Zoology Series 30: 1-268.
Pine, R.H., Miller, F.D. and Schamberger, A.M.L. (1979). Contributions to the
mammalogy of Chile. Mammalia 43: (3): 339-375.
63
ARGENTINE GREY FOX or PATAGONIAN FOX Recommended list: 2
[Possible problem]
Dusicyon griseus (Gray, 1837)
Order CARNIVORA Family CANIDAE
SUMMARY AND CONCLUSIONS A small, predominantly Patagonian, South American
canid found in Chile and Argentina in open areas and arid regions generally at
low elevations. Overall population figures are not available, though a 1982
field study in southern Chile estimated around 37 000 to 66 000 in a total of
c. 28 000 sq. km of suitable habitat. The species appears to be relatively
Opportunistic with respect to diet; a study in central Chile found rodents to
be by far the most important prey, though it was also markedly frugivorous and
will scavenge on carcasses of larger animals. Litters of five to six young
have been observed.
The animal is extensively hunted as an alleged predator of livestock and for
the fur trade. It is legally protected in Chile (where illegal hunting
continues) and virtually all declared international trade originates in
Argentina, which exported an average of some 100 000 per year for 1980-85.
Exports during 1984 and 1985 were considerably smaller in volume than those
recorded in earlier years. There is no evidence that habitat changes have
adversely affected the species, and indeed clearance of forest and woodland in
Patagonia to increase pasturage areas for livestock (principally sheep) is
believed to have benefitted it.
In the absence of population data for Argentina it is not possible to comment
with certainty on the effects of trapping for the fur trade on this species;
however the area of suitable habitat is far larger than in Chile and if
comparable population densities occur, the population in Argentina must be
substantial (several hundred thousand at least). It seems certain that the
population here can withstand a considerable harvest.
DISTRIBUTION Argentina and Chile; also introduced to the Falkland Islands
(Islas Malvinas).
The classification of the Canidae at supraspecific level is controversial.
Many authors prefer to include species normally designated Dusicyon in
Canis (Langguth, 1975; Pine et al., 1979); the generic epithet
Pseudalopex has also been used for some species, including griseus (Nowak
and Paradiso, 1983). Dusicyon is here retained, following Honacki et al.
(1982).
Argentina Widespread throughout Patagonia from the Straits of Magellan
north to Chubut Province and northwards, apparently in a relatively narrow
strip (Crespo, 1975), in the lowlands of western Argentina, as far as Santiago
del Estero and Catamarca (c. 26-28°S) (Cabrera, 1957) and possibly Salta
Province (Mares et al., 1981), though there do not appear to be any definite
records from there. Introduced to Isla Grande of Tierra del Fuego (Jaksic and
Yanez, 1983; Pine et al., 1979). It has been estimated that the range
covers perhaps 1 200 000 sq. km overall (Argentina CITES MA, 1986).
Chile Widespread from the Straits of Magellan northwards as far as the
southern part of Atacama Province (28-29°S), mainly in lowlands and foothills
of the coastal range (Osgood, 1943; Greer, 1965). Occurs on Chiloe Island -
this population has been referred to a separate species (D. fulvipes),
though is now considered a subspecies of D. griseus (Pine et al., 1979).
Introduced to Isla Grande of Tierra del Fuego (Jaksic and Yanez, 1983; Pine
et al., 1979).
64
Dusicyon griseus
Falkland Islands (Islas Malvinas) Following a release in the 1930s, this
species is now found on several small islands (Weddell, Statts, Beaver, Tea,
River and Split) off the west coast of West Falkland (Lever, 1985).
POPULATION Although no overall population estimates are available, harvest
rates in Argentina and population density estimates in southern Chile indicate
there must be several hundred thousands.
Argentina Olrog and Lucero (1983) described it as locally common although
recently recorded as generally scarce (Argentina CITES MA, 1986). There are
indications that in northern parts of its range, it is generally less common
than the larger Culpeo (D. culpaeus), while in the south the reverse is true
(Crespo and DeCarlo, 1963, Crespo, 1975). The species appears to be abundant
on Isla Grande of Tierra del Fuego where 24 young animals were reportedly
introduced in 1951 (Jaksic and Yanez, 1983; Pine et al., 1979). If even
half of the species's range in Argentina is occupied at similar densities to
those estimated for southern Chile (c. 2 per sq. km - see below), the
population will number at least several hundreds of thousands.
Chile Duran et al. (1985) produced population estimates of from 37 250 to
65 837 (favouring the latter) for southern Chile (the Magallanes region) on
the basis of an estimated 28 310 sq. km of D. griseus habitat and a mean
density of from 1.3 to 2.3 foxes per sq. km, depending on the estimating
technique used. This was extrapolated from 1982 field surveys at 7 sites when
a total of 165 individual foxes were observed. Highest density was on Riesco
Island with a calculated average of 4.4 foxes per sq. km. There is little
recent information for northern parts of its range, although in 1977 the
species was said to be generally scarce throughout the country except in the
extreme south (Anon., 1978). Osgood (1943) stated that it was very abundant
in central Chile, even surviving within the City of Santiago. The species
appears to be abundant on Isla Grande of Tierra del Fuego (see above) (Jaksic
and Yanez, 1983) but very scarce on Chiloe Island (Pine et al., 1979).
Falkland Islands (Islas Malvinas) No information.
HABITAT AND ECOLOGY Preferred habitat is generally agreed to be grasslands
and arid areas at low altitudes (Allen, 1905; Crespo, 1975; Duran et al.,
1985; Osgood, 1943). Osgood (1943) noted that it was quite strictly limited
to open grasslands and beaches, and scarcely even entered the foothills of the
Andes, although it has been reported to occur at least as high as 1220 m in
Malleco Province in Central Chile (Greer, 1965). In northern parts of its
range in Argentina it occurs in what are essentially desert areas (Crespo,
1975), though Osgood (1943) observed that it did not penetrate the extremely
arid Atacama desert in north-central Chile, which appeared to act as the
northern limit of its distribution on the west of the Andes. They appear to
be opportunistic feeders; Allen (1905) reported that in southern Patagonia
they were chiefly scavengers, feeding mainly on sheep and guanaco carcasses,
though also preying on smaller mammals and the eggs and young of birds. They
would apparently take young lambs, but never attacked grown sheep, and were
very fond of rhea eggs. A study in central Chile found rodents to be by far
the most important animal prey, accounting for from 87% to 98% of prey items
in scats examined; they were also markedly frugivorous, especially in autumn,
with 39% of all scats examined containing berries, mostly of Cryptocarya
alba and Lithraea caustica (Jaksic et al., 1980). Rabbits (Oryctolagus
cuniculus) and birds only accounted for some 3% each of animal prey. Allen
(1905) observed litters of 5 to 6 young in earths dug under bushes or under
rocks along rivers and on the coast; there appears to be no further
information on breeding.
65
Dusicyon griseus
THREATS TO SURVIVAL Persecution as an alleged predator of livestock and for
its fur appear to be the factors which have affected the species. Much of the
habitat alteration in Chilean Patagonia, most notably clearing and burning of
forest to increase areas of pasturage for sheep, appears to have benefitted
the Grey Fox, although has brought it into increasing conflict with sheep
farmers (Duran et al., 1985). In Argentina habitat conditions are described
as generally favourable for the species throughout much of its range
(Argentina CITES MA, 1986).
INTERNATIONAL TRADE There is considerable trade in Grey Fox skins for fur,
almost all from Argentina. The minimum trade recorded by CITES Parties for
the years 1980-83 amounted to 600 174, or an average of 100 129 per year
(Table 1). Virtually all (96%) of this was declared as originating in
Argentina, with exports originating in Chile only accounting for 2%. The
remainder were declared with country of origin unknown or outside the range of
D. griseus, with most from Paraguay; it is likely that many of these also
originated in Argentina. The export of over 7000 skins from Chile in 1983 was
recorded, and therefore presumably authorised by, the Chilean Management
Authority, although the species is apparently legally protected. None of the
skins recorded in trade in 1984, declared as having originated in Chile, were
reported to have been exported from Chile during that year.
Table 1. Apparent minimum net imports of skins of Dusicyon griseus reported
to CITES, 1980-85. :
1980 1981 1982 1983 1984 1985
Austria 3 107 159 429 273 90
Belgium 64 - 712 183 - 500
Canada - 717 4368 2100 . 1000 1531
Chile = - 42 - - 44
China - - - - - 3
Denmark - - - 60 - -
France - 1362 2648 1305 85 1349
Germany, F.R. 65125 96621 108496 96588 48457 37201
Greece 847 - - - - -
Hong Kong - 96 5500 3 = =
Hungary - - - 1 - -
Israel - 1530 1380 332 - -
Italy - 11687 8982 1016 194 709
Jamaica = 30 = a = E
Japan ~ 2517 304 1 60 12
Korea, Rep. of - - - - - 4
Malta 360 - - 1207 - -
Netherlands - 1077 26 = = =
Norway - - - 12 - -
Peru - = 42 = a =
Spain 41 - - 11989 11272 2848
Sweden — 3 = = = -
Switzerland 67 4308 14288 18094 1496 704
UK - 4719 1831 1 - -
USA = 3714 1491 9597 - 3012
Uruguay - - 300 308 - =
Yugoslavia 500 = = = 2 =
Total 67007 128488 150569 143226 62837 48007
66
Dusicyon griseus
The declared destination of over 70% of skins was F.R. Germany and a large
proportion of the remainder were channelled through that country - in 1980 all
trade transactions concerned F.R. Germany. Switzerland and Italy were the two
next largest importers.
Ojeda and Mares (1982) record a trade in ‘Zorro Gris' (Grey Fox) of 5 789 011
in the period 1972-79, giving an average of 723 626 per annum. The name Zorro
Gris was applied to 3 species - Dusicyon griseus, D. gymnocerus and
D. thous; it was assumed that most pelts were of D. gymnocerus.
Table 2. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in Dusicyon griseus reported
to CITES, 1980-85.
1980 1981 1982 1983 1984 1985
Countries with wild populations of D. griseus
Argentina 63477 126994 162399 133012 61669 48007
Chile - - - 9703 2217 -
Countries without wild populations of D. griseus or country unknown
Greece - - - 511 - -
Korea, Rep of - 1 - - - -
Paraguay 3530 6254 - - - -
UK 331 - - - - -
Unknown - 307 - - - -
A A A A AA A A AAA A _ a —_———— —— === —
CONSERVATION MEASURES
Occurs in several protected areas within its range (Anon., 1982).
Argentina The species is not protected by Federal legislation. Hunting is
banned throughout the year in Catamarca, Neuquen, Salta, Entre Rios, Tucuman
and La Rioja, but it is listed as a harmful species in Ninguna and as a
commercially important species in Rio Negro and Tierra del Fuego (Rabinovich
et al., 1987).
Chile The species is legally protected under Decreto No. 40 of 22 February
1972.
CAPTIVE BREEDING No information.
REFERENCES :
Allen, J.A. (1905). Mammalia of southern Patagonia. Reports of the
Princeton University Expeditions to Patagonia 1896-1899. Vol. III.
Zoology, Part I. Princeton, New York.
Anon. (1978). Enmiendas a los Apendices I y 11 de la convencion [CITES],
Propuestas de la Republica de Chile. Unpublished.
Anon. (1982). IUCN Directory of Neotropical Protected Areas. Tycooly
International for IUCN, Dublin.
Cabrera, A. (1957). Catalogo de los mamiferos de America del sur, vol. 1,
Metatheria, Unguiculata, Carnivora. Revista del Museo Argentino de
Ciencias Naturales ‘Bernardino Rivadavia', Ciencias Zoologicas 4(1):
1-307.
67
Dusicyon griseus
Crespo, J.A. (1975). Ecology of the Pampas Gray Fox and the Large Fox
(Culpeo). In: Fox, M.W. (ed.), The wild canids, their systematic
behavioural ecology and evolution. Van Nostrand Reinhold, New York,
pp. 179-191.
Crespo, J.A. and DeCarlo, J.M. (1963). Estudio ecologico de una poblacion de
zorros colorados. Revista del Museo Argentino de Ciencias Naturales,
"Bernadino Rivadavia", Ecologia 1(1): 1-53.
Duran, J.C., Cattan, P.E. and Yanez, J.L. (1985). The Grey Fox Canis
griseus (Gray) in Chilean Patagonia (Southern Chile). Biological
Conservation 34(2): 141-148.
Greer, J.K. (1965). The mammals of Malleco Province, Chile. Publications of
the Museum of Michigan State University, Biology Series 3(2): 49-152.
Honacki, J.H., Kinman, K.E. and Koeppl, J.W. (1982). Mammal species of the
world, a taxonomic and geographic reference. The Association of
Systematics Collections, Lawrence, Kansas, 694 pp.
Jaksic, F.M. and Yanez, J.L. (1983). Rabbit and fox introductions in Tierra
del Fuego: history and assessment of the attempts at biological control of
the rabbit infestation. Biological Conservation 26: 367-374.
Jaksic, F.M., Schlatter, R.P. and Yanez, J.L. (1980). Feeding ecology of
central Chilean foxes, Dusicyon culpaeus and Dusicyon griseus. Journal
of Mammalogy 61: 254-260.
Langguth, A. (1975). Ecology and evolution in the South American canids. In:
Fox, M.W. (Ed.), The wild canids, their systematic behavioural ecology
and evolution. Van Nostrand Reinhold, New York, pp. 192-206.
Lever, C. (1985). Naturalized mammals of the world. Longmans, London.
Mares, M.A., Ojeda, R.A. and Kosco, M.P. (1981). Observations on the
distribution and ecology of the mammals of Salta Province, Argentina.
Annals of the Carnegie Museum 50: 151-206.
Nowak, R.M. and Paradiso, J.L. (1983). Walker's Mammals of the World. 4th
edition. The Johns Hopkins University Press, Baltimore.
Ojeda, R.A. and Mares, M.A. (1982). Conservation of South American mammals:
Argentina as a _ paradigm. In: Mares, M.A. and Genoways, H.H. (eds),
Mammalian biology in South America. Vol. 6: Special Publication Series.
Pymatuning Laboratory of Ecology, University of Pittsburgh, 539 pp.
Olrog, C.C. and Lucero, M.M. (1980). Guia de los mamiferos Argentinos.
Ministerio de Cultura y Educacion. Fundacion Miguel Lillo, Tucuman.
Osgood, W.H. (1943). The mammals of Chile. Field Museum of Natural History
Zoology Series 30: 1-268.
Pine, R.H., Miller, F.D. and Schamberger, A.M.L. (1979). Contributions to the
manmalogy of Chile. Mammalia 43: (3): 339-375.
Rabinovich, J., Capurro, A., Folgarait, P., Kitzberger, T., Kramer, G.,
Novaro, A., Puppo, M. and Travaini, A. (1987). Estado del conocimiento de
12 especies de la fauna silvestre Argentina de valor comercial. Documento
presentado para su estudio y discusion al 2° taller de trabajo:
"Elaboracion de propuestas de investigacion orientada al manejo de la
fauna silvestre de valor comercial”, Buenos Aires, 154 pp.
68
PATAGONIAN HOG-NOSED SKUNK Recommended list: 2
[Possible problem]
Conepatus humboldtii Gray, 1837
Order CARNIVORA Family MUSTELIDAE
SUMMARY AND CONCLUSIONS A largely Patagonian species, found at low
altitudes in southern Chile and Argentina. Taxonomy of the genus Conepatus
is the subject of controversy and the limits of the range depend on the
classification adopted. Biology little known; apparently prefers open country
and is expected to be similar to other Conepatus species in being primarily
nocturnal and insectivorous. Litters are probably small (two to four young).
Little recent information on status is available and the species has recently
been variously described as ‘scarce’ or ‘locally common'. There are no strong
indications that habitat destruction is an important factor affecting
Conepatus. The species has been protected in Chile since 1972 and in
Argentina since 1983.
Considerable numbers of skins appear to have been exported from Argentina up
to 1983, although most available figures relate to Conepatus species in
general, with c. 155 000 per year in the 1970s; the proportion of these being
C. humboldtii is unknown. According to CITES data, the declared number of
skins of C. humboldtii exported from Argentina in 1983 and 1984 was far
lower (2000-3000) than that for 1982 (c. 44 000), coinciding with the
instigation of legal protection for the species; there should theoretically
have been no export of skins after 1983.
The other two or three Conepatus species occurring in Argentina are neither
protected there nor listed on CITES and as the species are virtually
indistinguishable it is possible that C. humboldtii skins are being exported
as these species. This should be investigated, as there are indications that
the species has been adversely affected by hunting. If such investigations
indicate that such a problem does exist, it has been suggested that it may be
useful to list the whole genus on Appendix II of CITES. This would allow the
possible trade threat to be monitored more closely.
DISTRIBUTION Chile and Argentina.
Honacki et al. (1982) include C. castaneus (D'Orbigny & Gervais, 1847) in
C. humboldtii; if this is followed, the range of the species is increased
considerably northward. Several authorities consider all members of the genus
Conepatus to be conspecific (Howard and Marsh, 1982; Hershkovitz, 1959).
The range of the species would then extend from south-west USA through much of
central and south America as far as Patagonia (Cabrera, 1957; Howard and
Marsh, 1982). Kipp (1965) considered that humboldtii was not clearly
seperable from castaneus and that existing morphological variation between
the two is clinal.
Argentina Range of C. humboldtii excluding C. castaneus given by Osgood
(1943) and Cabrera (1957) as from the Straits of Magellan north to Chubut
Province and western Rio Negro, although Osgood notes that the northern limit
of the range is unclear. The area of the range has been estimated to be
around 550 000 sq. km (Argentina CITES MA, 1986). Absent from Tierra del
Fuego. Cabrera (1957) gives distribution of C. castaneus as the sub-Andean
region in the western part of Argentina, from Rio Negro and extreme south
Buenos Aires as far north as La Rioja (c. 29°S).
Chile Southern part of the country from the south of Chiloe Province (Ge
43°S) south to the Straits of Magellan (Cabrera, 1957). Absent from Tierra
69
Conepatus humboldtii
del Fuego (Osgood, 1943).
POPULATION No quantitative population data are available.
Argentina Olrog and Lucero (1983) state that it is locally common. Noted
as possibly scarce, but there was no concrete recent information (Argentina
CITES MA, 1986). Allen wrote in 1905 that at that time it had become quite
rare in southern Patagonia, having been affected by a contagious disease some
years previously, although Osgood (1943) found it to be fairly numerous in the
1930s.
Chile In 1978 it was reported to have become scarce, as a result of
intensive hunting for its pelt (Anon, 1978.); Osgood (1943) found it to be
fairly numerous.
HABITAT AND ECOLOGY Conepatus species are generally found in open
country, mainly pampas and rocky areas; they also occur in wooded areas but
generally avoid dense forests. They are largely nocturnal, sheltering during
the day in small burrows or among rocks or tree-roots, and are principally
insectivorous, feeding especially on beetles and also on spiders and
millipedes, though will also take small rodents and nestling birds and are
known to raid hen houses for eggs and chicks; they may also take some fruit
(Cabrera and Yepes, 1940; Howard and Marsh, 1982). Little is known of the
breeding biology of Conepatus spp. although the presence of only three pairs
of mammae in females implies that litters are small; meagre records of the
North American Conepatus mesoleucus indicate a litter size of two to four
young (Howard and Marsh, 1982). Gestation period in the latter species is
reported as 42 days. No information on population density or dynamics has
been located, though a study of the closely related Spotted Skunk (Spilogale
putorius - considered by some to be congeneric with Conepatus) in North
America estimated a density of 8.8 per sq. km (Howard and Marsh, 1982).
THREATS TO SURVIVAL The species does not appear to be threatened at present
although there are no data on population trends. Its preference for open
areas implies it is unlikely to be severely affected by habitat destruction;
general habitat conditions could still be considered favourable for the
species (Argentina CITES MA, 1986). There appear to be no further references
to the disease which reportedly affected the species in southern Patagonia in
the nineteenth century (see above). The effect of harvesting for the skin
trade is unknown, though as noted below considerable numbers are reported in
trade and overhunting has been blamed for its reported scarcity in Chile
(Anon., 1978). There is some evidence that the fur quality of humboldtii is
superior to that of the other Conepatus taxa (R. Wirth, in Jlitt., 23
November 1987).
INTERNATIONAL TRADE
Conepatus spp. are, or have been, used extensively in the fur trade. During
the period 1972-79, 1 243 129 hog-nosed skunks were legally exported from
Argentina, representing four commonly recognized species (C. castaneus, C.
chinga, C. humboldtii and C. rex) (Ojeda and Mares, 1982); it is not known
what proportion of these were C. humboldtii. The export value of the 1979
trade was US$2 156 187, representing 269 523 skins at US$8 each. Ojeda and
Mares calculated that the hunter would probably receive the equivalent of
US$0.50 per skin.
Osgood (1943) notes that dealers in raw furs in Punta Arenas in southern Chile
reported handling c. 15 000 skins of this species in 1939. Iriarte and Jaksic
(1986) noted skunk skin exports from Chile in the periods 1910-14 and
1930-1959 but no exports were recorded between 1959 and 1984.
70
Conepatus humboldtii
Table 1. Apparent minimum net imports of skins of Conepatus humboldtii
reported to CITES, 1980-85.
1980 1981 1982 1983 1984 1985
Austria - - - 500 = =
Chile - - 45 - = =
Denmark - 603 - = = a
France - - - 324 _ =
Germany, F.R. - 1010 13520 505 10 250
Italy - 1000 4585 2250 1300 =
- - - - [+680 kg] -
Japan - 2 668 8 - =
Spain - - 6400 - 20 -
Switzerland - - 18329 - - 2317
USA - - 768 - 90 =
- [+18 kg] - - - -
Total 0 2615 44315 3587 1420 2567
- [+18 kg) - - [+ 680 kg] =
All skins of C. humboldtii reported in trade by CITES Parties for 1980-85
were recorded originating in Argentina. Over 95% of these were recorded by
Argentina as exports; only Italy recorded imports. Conepatus humbodltii has
been protected in Argentina since September 1983; this would explain the
dramatic drop in numbers of skins exported between 1982 and 1983. The low
numbers declared in 1980-1981 reflect the fact that CITES did not enter into
force in Argentina until April 1981.
The 1982 figures, of over 44 000 represent only a fraction of Conepatus
exports reported in the 1970s, with an average of some 155 000 per year. This
implies either that C. humboldtii only comprised a small proportion of
Conepatus trade in the 1970s, or that there was a significant decrease in
trade in the early 1980s, or (perhaps most likely) that a large part of the
trade in 1982 went unreported (possibly because skins were ascribed to one of
the three other commonly recognized Argentinian species which are not listed
on the Appendices to CITES). Suggestions that the fur of humboldtii may be
more valuable than that of the other taxa in trade (R. Wirth, in litt., 23
November 1987), imply that the latter explanation may be correct.
A small declared trade has evidently persisted since 1983; these may be skins
declared as taken before legal protection was imposed. Considering the
similarity in appearance of Conepatus species, it is possible that C.
humboldtii skins are being exported illegally identified as one of the other
species generally accepted as occurring in Argentina; this should be
investigated.
CONSERVATION MEASURES
Argentina Conepatus humboldtii has been protected in Argentina since
11 March 1983 (Resolucion No. 144 in accordance with Ley No. 22.421 Of
12 March 1981). Known to occur in Los Glaciares National Park (Anon., 1982).
Chile All Conepatus spp. are protected in Chile under Decreto No. 40 of
22 February 1972. Known to occur in Torres del Paine National Park (Anon.,
1982).
Conepatus humboldtii
CAPTIVE BREEDING No information.
REFERENCES
Anon. (1978). Enmiendas a los Apendices I y II de la convencion [CITES],
Propuestas de la Republica de Chile. Unpublished.
Anon. (1982). IUCN Directory of Neotropical Protected Areas. Tycooly
International for IUCN, Dublin.
Allen, J.A. (1905). Mammalia of southern Patagonia. Reports of the
Princeton University Expeditions to Patagonia 1896-1899. Vol. III.
Zoology, Part I. Princeton, New York.
Cabrera, A. (1957). Catalogo de los mamiferos de America del sur, vol. I,
Metatheria, Unguiculata, Carnivora. Revista del Museo Argentino de
Ciencias Naturales ‘Bernardino Rivadavia', Ciencias Zoologicas 4(1):
1-307.
Cabrera, A. and Yepes, J. (1940). Mamiferos Sud Americanos. Ediar, Buenos
Aires.
Hershkovitz, P. (1959). Nomenclature and taxonomy of the Neotropical mammals
described by Olfers, 1818. Journal of Mammalogy 40(3): 337-353.
Honacki, J.H., Kinman, K.E. and Koeppl, J.W. (1982). Mammal species of the
world, a taxonomic and geographic reference. The Association of
Systematics Collections, Lawrence, Kansas, 694 pp.
Howard, W.E. and Marsh, R.E. (1982). Spotted and Hog-nosed Skunks. In:
Chapman, J.A. and Feldhamer, G.A. (eds), Wild mammals of North America.
The Johns Hopkins University Press, Baltimore.
Iriarte, J.A. and Jaksic, F.M. (1986). The fur trade in Chile: An overview of
seventy-five years of export data (1910-1984). Biological Conservation
38: 243-253.
Kipp, H. (1965). Kenntnis der Gattung Conepatus Molina. Zeitschrift fir
Sdugetierkunde 30: 193-232.
Ojeda, R.A. and Mares, M.A. (1982). Conservation of South American mammals:
Argentina as a paradigm. In: Mares, M.A. and Genoways, H.H. (eds),
Mammalian biology in South America. Vol. 6: Special Publication Series.
Pymatuning Laboratory of Ecology, University of Pittsburgh, 539 pp.
Olrog, C.C. and Lucero, M.M. (1980). Guia de los mamiferos Argentinos.
Ministerio de Cultura y Educacion. Fundacion Miguel Lillo, Tucuman.
Osgood, W.H. (1943). The mammals of Chile. Field Museum of Natural History
Zoology Series 30: 1-268.
72
ASIAN SMOOTH-COATED OTTER Recommended list: 2
[Possible problem]
Lutra perspicillata Geoffroy, 1826
Order CARNIVORA Family MUSTELIDAE
SUMMARY AND CONCLUSIONS A large otter, widespread in the Indo-Malayan
region, including Java and Sumatra and possibly Borneo. A disjunct population
occurs in the Tigris marshes in southern Iraq. The species is semi-aquatic
and apparently largely confined to lowlands, being mainly found in large
rivers, though also in resevoirs, canals, creeks and in the open sea.
Carnivorous, feeding largely on fish, though a variety of other prey will be
taken. It has been hunted by man for its fur, for food and also as an alleged
competitor for fish stocks. Tamed individuals are used by fishermen to catch
fish in some areas. Many populations have been reportedly depleted though no
population estimates are available. However the species does not appear to be
threatened at present. It occurs in several national parks and reserves.
There is a negligible reported trade in live animals. Trade in skins (all
recorded through CITES) in the period 1980-83 amounted to around 1300 per
year, with no discernible trend and virtually all to F.R. Germany; three
quarters of these were declared as origin Bangladesh, with a large proportion
being re-exported by China. Export from Bangladesh is reportedly banned; thus
a large proportion of trade in this species is likely to be illegal. Since
1983 no skins have been recorded in trade.
With most declared trade apparently originating in one country, comprising a
small fraction of its range, it is unlikely that international trade is a
significant factor in the conservation of the species, although it may be a
cause of some concern with regard to populations in Bangladesh.
DISTRIBUTION Widely distributed in the Indo-Malayan region in Bangladesh,
Bhutan, Burma, China, India, Indonesia (Java, Sumatra, perhaps Kalimantan),
Kampuchea, Laos, Malaysia (Peninsular and perhaps Sabah), Nepal, Pakistan,
Thailand, and Viet Nam; also found in the Tigris marshes in southern Iraq.
The species has been placed in a separate genus Lutrogale, though is now
generally included in Lutra (Harris, 1968; Honacki et al., 1982).
Bangladesh Said by Khan (1985) to be found in all parts of the country.
Bhutan No information, though has apparently been recorded (Ellerman and
Morrison-Scott, 1951; Pocock, 1941).
Burma According to Salter (1983) the species is widely distributed. Yin
(1967) notes records from Pegu, Toungoo, Kindat, the Chin Hills and Myitkyina
District.
China Allen (1938) stated that it almost certainly occurred in south-west
China (western Yunnan), though virtually nothing was known of it.
India Reported by Prater (1971) as widely distributed from the Himalaya and
Sind to the extreme south at low elevations.
Indonesia Reported to occur in Java, Sumatra and perhaps Kalimantan -
Medway quotes a record from Badang, S. Bahau, East Kalimantan; other writers
have questioned the occurrence of this species in Borneo (Corbet, 1978; van
der Zon, 1977).
73
Lutra perspicillata
Iraq A disjunct population, described in 1956 (Hayman, 1957) is found in
the marshes of southern Iraq in the region of the Tigris River. Harrison
(1968) quotes records from Abusakhair, 35 miles south-east of Amara (Al
Amarah), and from the region of El Azair (Al'Uzayr). This population is some
2000 km west of the rest of the species's range which stretches to the Indus
River in eastern Pakistan.
Kampuchea No information, though its presence in the Mekong basin in Laos
and Thailand implies it undoubtedly occurs in Kampuchea.
Leos The species is found in the Mekon river basin (Delacour, 1940; Osgood,
1932; Laos Forest Department, in litt., 1986; Van Peenen et al., 1969).
Malaysia Recorded in estuaries and large rivers on the mainland of West
Malaysia as far south as Selangor and also from Pulau Salanga in Malacca
(Medway, 1969). Medway (1977) records the species from Sabah in Borneo on the
basis of a nineteenth century specimen from the vicinity of Sandakan and
reports from Darvel Bay; some authors however regard its presence on Borneo as
doubtful (Corbet, 1978). Furthermore surveys in 1979 found no definate
evidence of this species in Sabah (Malaysia, Sabah CITES MA, 1985).
Nepal Apparently confined to low altitudes (500-1000 m, maximum 1500 m)
(Frick, 1968; Mitchell, 1975).
Pakistan Noted by Roberts (1977) as essentially a plains species found
throughout the lower Indus riverine system and up to the outer foothills of
the Punjab, sometimes also entering tidal waters, having been seen at
Keti-bunder.
Thailand Reportedly occurs throughout (Bain and Humphrey; 1980; Boonsong
Lekagul and McNeely, 1977).
Viet Nam No recent information, though is definitely recorded from Annam
(Pocock, 1941).
POPULATION No population estimates are available.
Bangladesh Noted by Khan (1985) as being commoner in southern and eastern
areas than in the north and west, west of Jamura.
Bhutan No information.
Burma No information.
China No information.
India Depleted in certain regions and almost exterminated from areas of
human settlement and agricultaural areas (India CITES MA, 1987).
Indonesia No information.
Iraq No information.
Kampuchea No information.
Laos The species had reportedly become fairly rare as a result of the heavy
human settlement of the Mekong basin (Laos Forest Department, in litt.,
1986).
74
Lutra perspicillata
Malaysia Wayre (1978), on the basis of a brief study in 1974, concluded
that the species did not appear to be in any way threatened at that time.
Reportedly rare in Sabah (Malaysia, Sabah CITES MA, 1985).
Nepal Dinerstein (1979) found it to be common along the Gerwa and Khoraha
Rivers in the Royal Karnali-Bardia Wildlife Reserve.
Pakistan Although Pilleri (1980) described the species as ‘very common' on
the Indus, Roberts (1977) observed that it had become comparatively rare
through increased human settlement and reduction in habitat as a result of
irrigation barrages across the Indus and drawing off of water for irrigation
schemes. He had found it plentiful in recent years only on the Chenab River
upstream of Marala, and around Sundari Lake (Dhand) in the east Nara swamps of
Sind, as well as about 25 km upstream of Sukkur Barrage and near Tando
Muhammad Khan.
Theiland Said to be generally commoner than the Eurasian Otter
(Lutra lutra) (Boonsong Lekagul and McNeely, 1977) although in 1979 all
otters were declared to be threatened in Thailand, having undergone a dramatic
reduction in numbers since the mid-1960s, almost all of this attributed to
overhunting (Pong Leng-EE, 1979). Osgood (1932) had stated it to be the most
abundant otter on the Mekong.
Viet Nam No information.
HABITAT AND ECOLOGY In the western part of its range at least,
L. perspicillata appears to be essentially a plains animal though is also
found in hills at low elevation (Roberts, 1977; Prater, 1971); it can
reportedly adapt to arid and semi-arid regions, such as the north-western
Indian desert and the dry zone of central India and the Deccan (Prater,
1971). Generally it lives by the margins of lakes and streams and in large
tanks and canals, though also along the coast, hunting in flooded fields,
creeks and estuaries and in the open sea (Boonsong Lekagul and McNeely, 1977;
Prater, 1971; Roberts, 1977; Wayre, 1978). Roberts (1977) noted that it was
generally found in conditions where the water was heavily silt-laden and
smooth-flowing. According to Prater the species can apparently adopt a
terrestrial lifestyle in dry regions, at least seasonally when pools and
streams dry up, hunting on land and lying up in burrows in hill-sides. Wayre
(1978), however, stated that in Malaysia the species required undisturbed
forest, scrub or mangrove swamp in the immediate vicinity of water, and was
confined to the coast or large river systems, being absent from small streams,
paddy fields and irrigation canals, its place here being apparently taken by
the smaller Short-clawed Otter (Aonyx cinerea). Like all otters,
L. perspicillata is carnivorous, feeding mainly on fish - Roberts (1977)
noted that in the Indus these otters would hunt for every species of fish
occurring there, though were particularly fond of Murrel (Ophiocephalus
striatus) and Cat Fishes (Siluridae species); a wide variety of other prey
will also be taken - in the Indus the crayfish Machrobrachium malcolmsonia
is sought after and Wayre (1978) noted that crabs formed an important part of
the diet of those living on the coast in Malaysia. The species is social,
hunting in family groups which may occasionally join together to form large
hunting parties. Wayre (1978) considered that a pair may require from 7 to 12
km of river for its territory and a longer stretch of coastline if living
along the shore. Individuals may reportedly travel extensive distances, often
over dry land, during the year, except the female when she has young cubs.
Little is known of breeding in the wild, though Wayre (1978) notes that in
this, unlike in most other otters, the male appears to play an important part
in rearing the young, both in collecting bedding material for the breeding
holt and in bringing food to the young. Prater observed that in India most
75
Lutra perspicillata
young appeared to be born in the early part of the year, though Roberts (1977)
quotes a record of young estimated to have been born in late August in
Pakistan; gestation in captivity has been measured as 61-63 days (Yadav,
1967), with delayed implantation apparently not occurring. There appear to be
few records of litter sizes, though Roberts refers to a litter of five kittens
captured in southern Sind. A female born in captivity first opened her eyes
at 10 days, weaning began at 3 months, first mating at 3 years and first
offspring were born at 4 years (Yadav, 1967). Captive individuals have lived
as long as 16 years (Dover, 1932).
THREATS TO SURVIVAL The species is still widespread and does not appear to
be threatened overall at present. It has, however, undoubtedly been affected
by many adverse factors in different parts of its range and many populations
have evidently been reduced. Large rivers such as the Indus and Mekong tend
to be very heavily settled and used by people and are thus generally
disturbed. As well as being hunted for its fur (Roberts, 1977; Laos Forest
Department, in litt., 1986; Pong Leng-EE, 1979), and, in Laos at least, for
food (see below) it is also sometimes persecuted by fishermen as an alleged
competitor (Bain and Humphery, 1980; Roberts, 1977). There appear to be few
concrete data on the effects of disturbance and possible depletion of food
sources through over-fishing on this species, although Bain and Humphrey
(1980) report that destructive fishing methods such as the use of explosives,
electric shocks and poisons (usually pesticides) are a serious threat to
otters in Thailand, and may be expected to be so elsewhere in the species's
range.
Trained otters of this species are used for fishing in various regions; the
practice certainly still continues in the Sind (lower Indus valley) in
Pakistan (Pilleri, 1980) and in the Sunderbans region in Bangladesh (Whitaker,
1984); earlier reports also mention Orissa (Prater, 1971), Cochin and part of
Bengal (Kipling, 1891) in India, and also Malaysia (Cantor, 1846). Murray
(1884) implies that along the Indus considerable numbers were used, as they
observed them tethered in 20s and 30s near fishermen's boats; Roberts (1977)
noted that more recently only occasional individuals were encountered.
Whether this practice has a significant effect on wild population levels is
unknown, though it appears unlikely. Singsouriya (Laos Forest Department, in
litt., 1986) notes that otters are actually eaten in Laos, and they are
hunted for their fur in many parts of their range (see below). No records of
trade in this species in Indonesia (Indonesia CITES MA, 1986).
INTERNATIONAL TRADE
All information on international trade in Lutra perspicillata is derived
from annual reports to CITES and is summarised in Tables 1 and 2 below.
Table 1. Apparent minimum net imports of Lutra perspicillata reported to
CITES, 1980-85 [skins unless otherwise stated] L = live
1980 1981 1982 1983 1984 1985
Australia - = = - {1 L] [2 L]
Austria - 210 - - - =
Germany, F.R. 3558 - 427 1100 - =
Italy - [10 L) - - = =
Total 3558 220 427 1100 1 2
1
76
Lutra perspicillata
Table 2. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in Lutra perspicillata
reported to CITES, 1980-85 [skins unless otherwise stated] L = live
1980 1981 1982 1983 1984 1985
Country of origin within range of L. perspicillata
Bangladesh 3558 - 427 - = =
China - 210 - = = 2
India - - - 1100 {1 L) [2 L)
Pakistan - [10 L] - = = =
———————_—_—_—_—_—_—…—…—…—…—…—…—…—…—…—…—…—…—…——…—…—…—…—…—…—…—…—…—…—…"…"…"”"—"…"—"—"……—……—…———…——_—…—…——_—
The destination of the great majority of skins (96%) was F.R. Germany; the UK
and Belgium feature as re-exporting or processing countries.
Trade in skins reported to CITES during the period 1980-85 involved a minimum
of 5295 skins and 13 live individuals. Three-quarters of these were declared
as originating in Bangladesh, though none was reported by Bangladesh (which
has submitted annual reports to CITES for 1982 and 1983) and all bar 350 were
reported as re-exports by either the exporting or importing country. China
was reported in 1980 as a major re-exporter of skins originating in
Bangladesh; it is thus possible that those reported in 1981 as origin China
also originated in Bangladesh.
Export of Lutra perspicillata from Bangladesh and India is banned. If the
declared country of origin of skins in trade is accurate, then a large
proportion of this trade is evidently illegal. However, after 1983 reported
trade has been negligible.
CONSERVATION MEASURES The species occurs in a number of protected areas
within its range.
Bangladesh The species is protected; internal and external trade, and local
consumption, are banned (Bangladesh CITES MA, 1986).
India All Indian otter species are included under Part II of Schedule II
(special game) of the revised list of schedules to the Wildlife Protection Act
1972 and may be hunted under licence but may not be traded in.
Indonesia Otters are not protected by law in Indonesia.
Melaysia Otters are classified as Protected Wild Animals under the
Protection of Wildlife Act 1972 (laws of Malaysia Act 76).
Pakistan Legally protected (Pakistan CITES MA, 1986).
Thailand All otters in the genera Lutra, Lutrogale (= Lutra) and
Amblonyx (=Aonyx) are classified as Protected Wild Animals of the first
category in Thailand. Capturing live animals is allowed, but killing of them
is not except under authorisation of a collecting permit issued only for
educational or scientific purposes (Jintanugool et al., 1982).
Legal status elsewhere in its range unknown.
Lutra perspicillata
CAPTIVE BREEDING The species appears to be relatively easy to maintain in
captivity and has bred (Harris, 1968; Yadav, 1967) though it is not known how
Many are held in zoos at present.
REFERENCES
Allen, G.M. (1938). The mammals of China and Mongolia, Part 1. American
Museum of Natural History, New York.
Anon. (1981). Rare and endangered animals of India. Government of India,
82 pp.
Bain, J.R. and Humphrey, S.R. (1980). A profile of the endangered species of
Thailand. Report No. 4. Office of Ecological Services, Florida State
Museum, 604 pp.
Boonsong Lekagul and McNeely, J.A. (1977). Mammals of Thailand. Association
for the Conservation of Wildlife, Bangkok, 758 pp.
Cantor, T. (1846). Catalogue of mammalia inhabiting the Malayan Peninsula and
islands. Journal of the Asiatic Society of Bengal 15: 195-196.
Corbet, G.B. (1978). The mammals of the Palaearctic Region: a taxonomic
review. British Museum (Natural History), Cornell University Press, 314
Pp.
Delacour, J. (1940). Liste provisoire de mammifères de l'Indochine française.
Mammalia 4: 20-29.
Dinerstein, E. (1979). An ecological survey of the Royal Karnali-Bardia
Wildlife Reserve, Nepal. Part II: Habitat/Animal interactions.
Biological Conservation 16: 265-320.
Dover, C. (1933). The duration of life of some Indian Mammals. Journal of
the Bombay Natural History Society 36(1). Miscellaneous notes No. 11.
Ellerman, J.R., and Morrison-Scott, T.C.S. (1951). Checklist of Palaearctic &
Indian mammals 1758-1946. British Museum (Natural History), 810 pp.
Frick, F. (1968). Die Hôhenstufenverteilung der Nepalesischen Säugetiere.
Sdugetierkundliche Mitteilungen 17: 161-173.
Harris, C.J. (1968). Otters. Weidenfeld and Nicolson, London, 397 pp.
Harrison, D.L. (1968). The mammals of Arabia, Vol. II, Carnivora,
Artiodactyla and Hyracoidea. Benn, London, pp. 193-381. ~
Hayman, R.W. (1957). A new race of the Indian smooth-coated otter from Iraq.
Annals and Magazine of Natural History (12) 9: 710-712.
Honacki, J.H., Kinman, K.E. and Koeppl, J.W. (1982). Mammal species of the
world, a taxonomic and geographic reference. The Association of
Systematics Collections, Lawrence, Kansas, 694 pp.
Jintanugool, Po Eudey, A.A. and Brockelman, W.Y. (1983). Species
conservation priorities in the tropical forests of Thailand. In:
Mittermeier, R.A. and Konstant, W.R. (eds) Species conservation
priorities in the tropical forests of Southeast Asia. Occasional Papers
of the IUCN Species Survival Commission (SSC). No. 1.
Khan, M.A.R. (1985). Mammals of Bangladesh. Nazma Reza, Dhaka, 92pp.
Kipling, J.L. (1891). Beast and man in India. MacMillan, London.
Medway, Lord, (1969). The wild mammals of Malaya and Singapore. Oxford
University Press, UK, 128 pp.
Medway, Lord, (1977). Mammals of Borneo. Monographs of the Malaysian Branch
of the Royal Asiatic Society 7: 1-172.
Mitchell, R.M. (1975). A checklist of Nepalese mammals. Sáugetierkundliche
Mitteilungen 23: 152-157.
Murray, J.A. (1884). The vertebrate zoology of Sind. Richardson, London.
Osgood, W.H. (1932). Mammals of the Kelley-Roosevelts and Delacour Asiatic
expeditions. Field Museum of Natural History, Zoological Series 18:
193-339.
Pilleri, G. (1980). The secrets of the Blind Dolphins. Sind Wildlife
Management Board, Karachi.
Pocock, R.I. (1941). The fauna of British India. Mammalia Vol. 2. Taylor
and Francis, London.
78
Lutra perspicillata
Pong Leng-EE (1979). Status of the Otters in Thailand. In: Otter Specialist
Group Report to IUCN/SSC meeting, Cambridge, Sept. Unpublished.
Prater, S.H. (1971). The book of Indian animals. Bombay Natural History
Society, 323 pp.
Roberts, T.J. (1977). The mammals of Pakistan. Benn, London, 361 pp.
Salter, R.E. (1983). Summary of currently available information on
internationally threatened wildlife species in Burma. FAO Field Document
7/83 FO: BUR/80/006, 76 pp.
van der Zon, A.P.M. (1977). Mammals of Indonesia. Unpublished.
Van Peenen, P.F.D., Ryan, P. and Light, R. (1969). Preliminary identification
Manual for mammals of South Vietnam. Smithsonian Institution, Washington,
D.C., 320 pp.
Wayre, P. (1978). Status of Otters in Malaysia, Sri Lanka and Italy.
Otters. IUCN Publications, New Series.
Whitaker, R. (1984). Sunderbans. Hamadryad 8(4): 1-5.
Yadav, R.N. (1967). Breeding of the smooth-coated Indian Otter at Jaipur Zoo.
International Zoo Yearbook 7: 130-131.
Yin, U Tun (1967). Wild animals of Burma. Rangoon Gazette, Rangoon, 301 pp.
79
PAMPAS CAT Recommended list: 2
[Possible problem]
Felis colocolo Molina, 1782
Order CARNIVORA Family FELIDAE
SUMMARY AND CONCLUSIONS An inhabitant of western and southern South
America, found in a variety of habitat types. Very little specific
information is available describing the size and status of populations of this
species and the threats to its future survival have only been described in
general terms. Habitat alteration and destruction has been reported as a
major threat in some areas; however the extent of this has been poorly
documented. Hunting pressure has also been mentioned as a threat although
skins have been reported to have been of little value in at least one area.
Protected throughout most of its range by legislation.
In the late 1970s, exports from Argentina averaged almost 20 000 skins each
year. The number of skins reported in trade by CITES Parties was 11 000 in
1980 and 4299 in 1981; however the volume of trade decreased sharply after
1981 and in later years, trade involving this species seems to have been
negligible. Considerable old stocks of skins of this species were exported
from Argentina in early 1987, but otherwise exports from that country have
ceased. In the past the major market for skins of this species was western
Europe.
In light of the lack of population information and the large number of skins
traded in the past, it is not possible to state that the threat of
exploitation for the skin trade has ceased, despite the apparent decline of
the volume of trade reported in recent years. Imports into the EEC of skins
of all of the commercially important neotropical cat species, with the
exception of F. colocolo were banned in late 1986. Therefore, if a legal
source of these skins does reopen, this species may be of particular interest
to the European market. i
DISTRIBUTION Mountain areas of Ecuador and northern Peru; inland regions of
Brazil, at least as far north as the Matto Grosso plateau; southern Peru, west
of the Andes; parts of Bolivia; central Chile from Coquimbo to Concepcion;
Paraguay; Uruguay; Argentina from Jujuy, Salta and the Chaco to southern
Patagonia (Guggisberg, 1975).
Sometimes classified as generically distinct from Felis, as Lynchailurus
pajeros (P. Leyhausen, in Jitt., 1987), but included within Felis by
Honacki et al. (1982). Cabrera (1957) identified seven subspecies of Felis
colocolo; an eighth Felis colocolo munoai, was described more recently and
may be valid.
Felis colocolo braccata Cope, 1889. The southern interior of Brazil as
far north as the Mato Grosso plateau and district of Goias, extending into
Paraguay (Cunha Vieira, 1955).
Pelis colocolo budini Pocock, 1941. Montane zone of north-west
Argentina, from Jujuy to the centre of La Rioja, possibly extending north
into the south of Bolivie (Cabrera, 1957).
Felis colocolo colocolo West central Chile from Coquimbo south to
Concepcion, (Osgood, 1943).
Felis colocolo crespoi Cabrera, 1957. North-west Argentina in the humid
selva zone of eastern Salta and Tucuman, perhaps extending into the west of
80
Felis colocolo
the southern chaco in the areas adjoining Bolivia (Cabrera, 1957).
Felis colocolo garleppi Matschie, 1912 The Andes of southern Peru
(Grimwood, 1969), western Bolivia (Cabrera, 1957), and probably the extreme
north of Chile (Miller et al., 1983).
Felis colocolo munoai Ximenez, 1961. Described as separate from the
northern range of F. c. pajeros, inhabiting the subtropical zone including
Uruguay (Ximenez, 1970), and by implication the far south of Brazil in the
Rio Grande do Sul and the north-east of Argentina, where the population had
formerly been referred to as F. c. pajeros by Cunha Vieira (1955).
Felis colocolo pajeros Desmarest, 1816. In Argentina from the Pampas
region to southern Patagonia (Cabrera, 1957), and perhaps southern Chile in
the Patagonian/Fuegian forest (Taber, 1974).
Felis colocolo thomasi Lónnberg, 1913. The sierra zone of Ecuador and
northern Peru (Cabrera, 1957). The boundary in Peru between this subspecies
and F. c. garleppi is unknown.
POPULATION There are no population estimates for any of the countries where
this species occurs; only general comments on status and abundance are
available.
Argentina Rare to endangered in Salta province in the north-west (Mares et
al., 1981), and generally scarce although widespread in other regions
(Argentina CITES MA, 1986). Listed as vulnerable in national wildlife
protection legislation (Resolution No. 144).
Bolivia Widely distributed, but information on status has proved difficult
to obtain. Recorded as "insufficiently known" by Tello (1986).
Brazil Population and status unknown.
Chile Increasingly uncommon in Chile; both F. c. garleppi and F. c.
colocolo were reported to be rare (Miller et al., 1983) and F. c. pajeros
was inadequately known (Taber, 1974).
Ecuador Population and status unknown.
Paraguay Population and status unknown.
Peru Reported to have been unaffected by commercial hunting owing to the
low value of skins, and, although it was thought likely that the increase of
the human population had depleted the natural food supply in some areas, the
species was reported to survive in significant numbers in all areas (Grimwood,
1969).
Uruguay Reported to have been scarce in the early part of this century
(Sanborn, 1929), no more recent information available.
HABITAT AND ECOLOGY Found in a variety of habitats. In Argentina it was
reported to inhabit open grasslands in most parts of the country, hiding in
the pampas or "pajero" grass, while in northern regions it was found in humid
forests (Guggisberg, 1975). In Peru it was reported to be typically an animal
of Andean valleys, but it was also found in the ceja de selva zone and on the
western slopes of the Andes in the coastal region at elevations of 100 m to
200 m (Grimwood, 1969). In the montane zone of north-west Argentina the
species was found at an altitude of 2000 m (Ximenez, 1970). It is a mainly
terrestrial and nocturnal animal, preying on small mammals, especially guinea
81
Felis colocolo
pigs, and ground-inhabiting birds. It has also been known to attack domestic
poultry (Guggisberg, 1975).
THREATS TO SURVIVAL Very little information available.
Argentina Thought to have been naturally quite rare; however hunting
pressure was believed to be a major threat and the species was becoming
increasingly uncommon (Ojeda and Mares, 1982). The extent of habitat
destruction and alteration varied considerably from region to region
(Argentina CITES MA, 1986). Significant numbers of skins were exported from
Buenos Aires during the 1970s, although this trade represented less than one
percent of the total value of wildlife exports (Mares and Ojeda, 1984).
Bolivia No information.
Brazil No information.
Chile Threatened primarily by loss of habitat and also by exploitation for
meat and skins, sport hunting and predator control (Miller et al., 1983).
Ecuador No information.
Paraguay Potentially threatened by the skin trade (Acevedo, 1987).
Peru Not subject to commercial hunting owing to the low value of skins,
thought to be quite tolerant of the effects of human population increase
(Grimwood, 1969).
Uruguay No information.
INTERNATIONAL TRADE This species was not included in the recent study of
the trade in neotropical cat skins (Melquist, 1984). However considerable
numbers are known to have entered international trade. A total of 78 239
specimens was reported to have been exported from Buenos Aires, Argentina,
between 1976 and 1979 inclusive, with a value of US$1.8 million; this
represented less than one percent of the total value of wildlife exports
during this period (Mares and Ojeda, 1984). The trade reported by CITES
Parties is detailed below.
Table 1. Apparent minimum net imports of F. colocolo skins reported to
CITES, 1980-85. A skin plate (pl.) is made up of an unspecified number of
skins which may, from examples involving other species, include about ten
skins.
1980 1981 1982 1983 1984 1985
Germany, F.R. 9150 4296 - 361 - =
Spain 1240 - 11 pl. = = A
Switzerland 649 2 42 - - -
USA 7 1 = E = e
Total 11046 4299 42+11 pl. 361 0 0
FW ee A q _ qq
Felis colocolo
It can be seen that the number of skins in trade decreased sharply over this
period. The only skins reported to have been traded after 1982 were 361 which
were re-exported from France to the Federal Republic of Germany and then
apparently returned to France in 1983. After 1981 the number of skins
reported to have been traded was negligible.
Table 2. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in skins of Felis colocolo
reported to CITES. The figures in parentheses show for countries with wild
populations of the species, the number of specimens reported to have been
exported directly by that country.
1980 1981 1982 1983 1984 1985
Countries with wild populations of Felis colocolo
Argentina 2180 3866 42 + 11 pl - - -
(2132) (3866) (0)
Bolivia 7 - - = = =
(7)
Paraguay 8201 433 - = = =
(8201) (433)
Uruguay 10 - - = = =
(0)
Countries without wild populations of Felis colocolo
Canada 648 - 3° = a =
Unknown 1388 2 - = = =
Table 2 shows that after 1981 the number of skins reported to have been traded
was negligible. This is coincident with the instigation of legal protection
in Argentina. Before this the main sources of skins were Argentina and
Paraguay. The main importing countries were Federal Republic of Germany and,
to a lesser extent, Switzerland and Spain.
Although it is likely that a large number of skins of this species did enter
trade during the 1970s, there is no evidence that large scale commercial trade
existed before that time and the trade seems to have declined sharply since
the species was protected in Argentina. In early 1987, the trade ban in
Argentina was lifted for three months to allow traders to dispose of old
stocks of felid skins (Villalba-Macias, in litt., 1986). During that period
exports of 15 865 F. colocolo skins were authorised, but the actual number
which left the country remains unknown (Broad, 1987). Two sources of
information in the German skin trade reported that this species had never been
of great importance to the fur trade (Fehns, in litt., 1986; Langenberger,
in litt., 1986). However, the import into the EEC of all of the commonly
traded small neotropical cats except Felis colocolo was prohibited in
October 1986 (Anon., 1987). Therefore, if exports from Argentina are resumed
in the future, this species may be subject to increased demand from the
European market.
83
Felis colocolo
CONSERVATION MEASURES
Table 4. Legal prohibition on the hunting, internal trade and commercial
export of Felis colocolo. Dates are those on which the legislation came
into force. ? - no information (Fuller et al., 1987).
CITES Hunting Trade Export
Argentina 1981 1981 1981 1981
Bolivia 1979 1979 1979 1979
Brazil 1975 ? 1967 1967
Chile 1975 1972 1972 1972
Ecuador 1975 - - 1972
Paraguay 1977 1975 1975 1975
Peru 1975 1973* 1977 1977
Uruguay 1975 1978 1978 1978
* - within the Selva region only.
The effectiveness of these controls varies greatly from country to country.
The enforcement of the export ban in Paraguay, in particular, was erratic for
a number of years; however controls improved significantly in 1982 (Fuller et
al., 1987). The species is known to occur in a large number of protected
areas (Anon., 1982).
CAPTIVE BREEDING An total of 8 animals were bred between 1972 and 1981 in
collections reporting to the International Zoo Yearbook. In 1982 there were
19 animals in 7 collections, 10 of which were stated to have been captive-bred
(Duplaix-Hall, 1974-1975; Olney, 1976-1983).
-
REFERENCES
Acevedo G., C. (1987). Especies de fauna amenazadas por comercio en el
Paraguay. Ministerio de Agricultura y Ganaderia, Paraguay, Unpublished
report, 7 pp.
Anon (1982). IUCN Directory of Neotropical Protected Areas. Commission on
National Parks and Protected Areas, IUCN, Tycooly Int. Dublin, 436 pp.
Anon. (1987). EEC import restrictions. Traffic Bulletin 8(4): 57-58.
Broad, S. (1987). The harvest of and trade in Latin American spotted cats
(Felidae) and otters (Lutrinae). IUCN Wildlife Trade Monitoring Unit,
Cambridge, UK, 139 pp.
Cabrera, A. (1957). Catalogo de los mamiferos de America del sur, vol. I.
Metatheria, Unguiculata, Carnivora. Revista del Museo Argentino de
Ciencias Naturales ‘Bernardino Rivadavia', Ciencas Zoologicas 4(1): 1-307.
Cunha Vieira, C. da (1955). Lista remissiva dos mamiferos do Brasil. Arquivos
de Zoologia do Estado de Sao Paulo 8(2): 341-474.
Duplaix-Hall, N. (ed). (1974-1975). International Zoo Yearbook. Volumes
14-15, Zoological Society of London, London.
Fuller, K.S., Swift, B., Jorgensen, A and Brautigam, A. (1987). Latin
American wildlife trade laws. Second Edition (Revised). World Wildlife
Fund-US, 418 pp.
Grimwood, I.R. (1969). Notes on the distribution and status of some Peruvian
Mammals in 1968. Special Publication 21. American Commitee for
International Wildlife Protection and New York Zoological Society, Bronx,
New York, 86 pp.
Guggisberg, C.A.W. (1975). Wild cats of the world, David and Charles,
London, 328 pp.
84
Felis colocolo
Honacki, J.H., Kinman, K.E. and Koeppl, J.W. (1982). Mammal species of the
world: A taxonomic and geographic reference. Allen Press Inc. and the
Association of Systematics Collections, Lawrence, Kansas, USA, 694 pp.
Mares, M.A. and Ojeda, R.A. (1984). Faunal commercialization and conservation
in South America. BioScience 34(9): 580-584.
Mares, M.A., Ojeda, R.A. and Kosco, M.P. (1981). Observations on the
distribution and ecology of the mammals of Salta Province, Argentina.
Annals of the Carnegie Museum 50: 151-206.
Melquist, W.E. (1984). Status survey of otters (Lutrinae) and spotted cats
(Felidae) in Latin America. Contract completion report, IUCN, Switzerland,
269 pp.
Miller, S.D., Rottmann, J., Raedeke, K.J. and Taber, R.D. (1983). Endangered
Mammals of Chile: Status and conservation. Biological Conservation 25:
335-352.
Ojeda, R.A. and Mares, M.A. (1982). Conservation of South American mammals:
Argentina as a paradigm. In: Mares, M.A. and Genoways, H.H. (eds).
Mammalian biology in South America, Pymatuning Laboratory of Ecology
Spec. Publ. No. 6, Linesville, PA. pp. 505-521.
Olney, P.J.S. (ed) (1976-1983). International Zoo Yearbook. Volumes 16-23,
Zoological Society of London, London.
Osgood, W.H. (1943). The mammals of Chile. Field Museum of Natural History,
(Zoology Series) 30: 1-268.
Sanborn, C.C. (1929). The land mammals of Uruguay. Zoological Series, Field
Museum of Natural History Publication 265, 17(4): 147-165.
Taber, R. (1974). Endangered wildlife of Chile. World Wildlife Yearbook
1973-74: 247-251.
Tello, J.L. (1986). The situation of the wild cats (Felidae) in Bolivia.
Including notes on other wildlife species and on general aspects of the
conservation and utilization of natural resources. CITES Secretariat, 60
Pp.
Ximenez, A. (1970). Notas sobre félidos neotropicales, I. Felis colocolo
braccata y sus relaciones con Felis colocolo munoai y Felis colocolo
pajeros. Communicaciones Zoologicas del Museo de Historia Natural de
Montevideo 10(130): 1-7.
85
GEOFFROY'S CAT Recommended list: 2
(Possible problem]
Felis geoffroyi D'Orbigny and Gervais, 1844
Order CARNIVORA Family FELIDAE
SUMMARY AND CONCLUSIONS A mainly terrestrial, nocturnal inhabitant of scrub
woodland and open bush country, with a varied diet of small mammals and
birds. Its distribution is largely within Argentina and it has been described
as quite common throughout much of its range. Population sizes are however
unknown, and status information is largely based on general comments.
Reportedly threatened by habitat destruction and alteration and to a lesser
extent over-harvest. The species is protected throughout its range although
the extent to which these controls are effective is difficult to assess.
Exports from Argentina in the late 1970s averaged over 80 000 skins each
year. Large numbers of skins have been reported in trade by CITES Parties in
recent years, averaging almost 55 000 each year between 1980 and 1984,
although the number reported as direct exports from countries with wild
populations of the species decreased significantly over the period. By 1984
the number of skins in trade with origin Paraguay, previously the major source
country, had decreased considerably, however large numbers of skins were
reported to have been exported from Bolivia. The number of skins reported in
trade by CITES Parties in 1985 dropped to under 2000, therefore it seems
likely that the trade is in decline. A large stock-pile of skins was exported
from Argentina in early 1987, but otherwise no legal source of skins of this
species remains.
There are no detailed assessments of the population inhabiting any of the
countries in the range of this species, therefore the effect of such trade
cannot easily be assessed. The 1986 ban on imports of this species into the
EEC effectively cuts off the major market from the source countries. The
volume of trade is likely to continue to decline and, at present, insufficient
information us available upon which to assess the potential for sustainable
harvest and trade.
DISTRIBUTION From the Bolivian Andes and the mountains of north-western
Argentina, through the Gran Chaco to Uruguay and southern Rio Grande do Sul in
Brazil, south through the length of Argentina to the Rio Gallegos in Patagonia
(Guggisberg, 1975). A great deal of confusion has surrounded the designation
of subspecies. Ximenez (1975) recognises four, distributed as follows.
Pelis geoffroyi euxantha Pocock, 1940. Andes of Bolivia (Cabrera, 1957)
Felis geoffroyi geoffroyi In Argentina from south of Azul in the
province of Buenos Aires south through pampas and forest areas to the far
south of Patagonia (Ximenez, 1975). Marginally in the pampas of southern
Chile along the border with Argentina (Miller et al., 1983). This
includes the fifth subspecies leucobapta claimed by Cabrera (1957).
Felis geoffroyi paraguae Pocock, 1940. Substantially extended by Ximenez
(1973) to include the chaco of northern Argentina and the areas of Santa Fe
and Entre Rios west of the border with Uruguay. The far south of the state of
Rio Grande do Sul in Brazil (Cunha Vieira, 1955). Throughout the chaco
(Wetzel and Lovett, 1974) and southern regions (Ximenez, 1975) of Paraguay
and the whole of Uruguay (Ximenez, 1973).
Felis geoffroyi salinarum Thomas, 1903. Montane zone of north-west
Argentina from Jujuy and Salta to Mendoza and San Luis (Cabrera, 1957).
86
Felis geoffroyi
POPULATION There are no estimates of the population inhabiting any of the
countries where this species occurs; only general comments on status and
abundance are available. Melquist (1984) reported that the species was
generally considered common and widespread in all countries except Chile,
although it was also recognised that populations were decreasing throughout
the range. Koford (1973) described the species as fairly common.
Argentina Uncommon in Salta province in the north-west (Mares et al.,
1981) and in general scarce but widespread (Argentina CITES MA, 1986),
although Melquist (1984) reported it to be quite common throughout most of the
country and the national wildlife conservation legislation (Resolution 144)
lists this species as ‘in no danger’.
Bolivia Population and status unknown.
Brazil Described by Koford (1973) as generally common. However the
population size and status are otherwise unknown.
Chile Status inadequately known although possibly vulnerable due to
intensive hunting in the past (Miller et al., 1983). The amount of
favourable habitat was reported to be minimal (Melquist, 1984).
Paraguay The most common spotted cat in the chaco (Melquist, 1984).
Uruguay Relatively common throughout the country, certainly the most common
cat species (Ximenez, 1973).
HABITAT AND ECOLOGY An inhabitant of mountainous terrain (Denis, 1964), of
scrub woodlands and open bush country in both plains and foothill areas
(Guggisberg, 1975). It is mainly, but not exclusively, terrestrial (Koford,
1973) and has few predators other than man. Reported to be largely nocturnal,
preying on birds such as Myiopsitta monachus and Nothura maculosa and
mammals such as Oryzomys and Cavia. Recorded between sea level and 3300 m
in Bolivia. A single litter is produced each year usually of two or three
young, births having been recorded between December and May in Uruguay
(Ximenez, 1975).
THREATS TO SURVIVAL Reported to be versatile and tolerant of moderate
deforestation (Koford, 1973). Respondents to a questionnaire survey covering
most South American countries suggested that habitat disturbance, followed by
overharvest and human disturbance, were the main threats to the species. The
clearing of large tracts of Chaco forest for cattle ranches in Paraguay was
emphasised as a problem. Heavily harvested in the past throughout its range,
however hunting has reduced in recent years (Melquist, 1984). Melquist
concluded that sustainable harvesting of Felis geoffroyi was probably
feasible.
Argentina A total of 341 558 specimens of this species were exported from
Beunos Aires between 1976 and 1979 inclusive, with e value of US$8.7 million;
this represented about four percent of the total value of wildlife exports
during this period (Mares and Ojeda, 1984). Gonzalez (Argentina CITES MA,
1986) reported that the species inhabited a wide variety of habitat types and
that the extent of habitat destruction and alteration varied from region to
region.
Brazil Likely to be dependent on gallery forests in Rio Grande do Sul;
poaching and habitat loss were the major threats (Melquist, 1984).
Chile Reported to have the most valuable pelt of the Chilean cats;
intensively hunted in the past wherever it occurred (Miller et al., 1983).
87
Felis geoffroyi
Paraguay Hunting and commercial trade were extensive until the late 1970s.
It has been suggested that Paraguay may remain a centre of illegal trade
although the harvest was believed to have reduced considerably. Habitat loss
remained a problem, especially in the east of the country (Melquist, 1984).
Potentially threatened by the skin trade (Acevedo, 1987).
Uruguay A number of garments made of skins of this species were identified
in shops in Montevideo. Retailers stated that the skins were obtained in the
north and north-east of the country (Melquist, 1984). In March 1986 large
numbers of skins were confiscated from fur shops in Motevideo when it was
found that identification stamps were false (Anon., 1986).
INTERNATIONAL _ TRADE Exports from Argentina of skins of this species
totalled over 341 000 between 1976 and 1979 (Mares and Ojeda, 1984). A study
of the German trade reported that Felis geoffroyi seemed to have been
increasingly heavily exploited since 1978, when Paraguay began to replace
Brazil as the main supplier of cat skins to the world market. In 1981 over
70 000 skins of this species were imported into F.R. Germany alone. The
report noted that in 1982 there was a marked decrease in the number of these
skins reported by CITES Parties as imports from Paraguay (Celdwell, 1984).
Table 1. Apparent minimum net imports of F. colocolo skins reported to
CITES, 1980-85. Figures represent numbers of skins unless otherwise indicated.
—— 5 5 5 5 AAAAAA<áÁ
1980 1981 1982 1983 1984 1985
ES A en E ee es AAA
Argentina - 3491 - - - -
Austria 79 237 318 331 66 67
Belgium 2327 - 79 - 1000 -
Cyprus - - 22 - - -
France 5 - - - 14844 1683
Finland - - - 10 - -
Germany, F.R. 51612 76802 15874 77605 3544 -
Greece 3819 - 5412 - - -
Italy 6470 2861 32 - 2365 -
Japan - - - 1 363 kg -
Luxembourg - - 32 - - -
Malta 7 - - - - -
Monaco - - - 25 - -
Netherlands - - - 2 - -
Singapore - - - al - -
Spain 424 908 761 302 653 -
Switzerland - - - - - 1
UK 1871 - - - - -
USA 1 601 3 1 1 -
Total 66615 84900 22533 78278 22473 1751
- - - - + 363 kg
According to CITES data (tables 1 and 2), the volume of world trade during
these years can be seen to have fluctuated considerably. The number of skins
recorded in trade in 1985 was far lower than that recorded in any of the other
years. Further years' data are required to assess whether this indicates a
real decline in the trade in this species. The major source of the skins in
trade was Paraguay and to a lesser degree Argentina. The decline to 1982,
noted by Caldwell (1984), was mot sustained, and large numbers of skins of
Paraguayan origin were reported in trade in 1983.
88
Felis geoffroyi
Table 2. Reported countries of origin (or exporting country if no origin
reported) and numbers of skins of F. colocolo reported to CITES. The
figures in parentheses show, for countries with wild populations of the
species, the number of skins reported to have been exported directly by that
country.
e
1980 1981 1982 1983 1984 1985
a ——K<KÁ—Á—
Countries with wild populations of Felis geoffroyi
Argentina 8124 1233 3126 8 2024 =
(7351) (1233) (1) (8) (0)
Bolivia - 1 - 3310 13844 1751
(1) (3310) (13844) (1683)
Paraguay 58767 81871 21137 84921 4500 -
+ 363 kg
(58667) (72725) (8500) (3000) (363 kg)
Countries without wild populations of Felis geoffroyi
Belize - - 2 - - =
Canada 151 10 - - - _
France 28 - - - - -
Germany, F.R. 349 14 - - - -
Nicaragua - - - - -
UK - 2079 - - - -
United States - - - - 1000 -
Unknown 1388 1633 843 10130 4319 -
8
Since 1982 the number of skins reported each year as direct exports from
countries with wild populations of the species has decreased considerably,
despite a large number having been exported from Bolivia in 1984.
It can be seen that the Federal Republic of Germany was the major consumer of
skins during these years. The decrease in the numbers of skins imported in
1984 and 1985 reflects the lack of legal sources to supply the trade in those
years. In early 1987 Argentina authorised exports of old stocks of felid
skins, including over 65 000 skins of Felis geoffroyi. However the number
of skins which were finally exported is not known (Broad, 1987).
CONSERVATION MEASURES
Table 4. Legal prohibition on the hunting, internal trade and commercial
export of Felis geoffroyi. Dates are those on which the legislation came
into force. ? - no information (Fuller et al., 1987).
CITES Hunting Trade Export
AAA A AAA AAA eS
Argentina 1981 1981 1981 1981
Bolivia 1979 1979 1979 1979
Brazil 1975 ? 1967 1967
Chile 1975 1972 1972 1972
Paraguay 1977 1975 1975 1975
Uruguay 1975 1978 1978 1978
RÉ ees ee AA A A
89
Felis geoffroyi
The effectiveness of these legislative controls varies greatly from country to
country. The enforcement of the export ban in Paraguay was erratic for a
number of years; however controls improved significantly in 1982 (Fuller et
al., 1987). On the basis of the declared countries of origin of skins in
trade (Table 2), the majority of the trade has been illegal. In October 1986
the EEC prohibited the import of skins of Felis geoffroyi (Anon., 1987).
Known to occur in a large number of protected areas (Anon., 1982).
CAPTIVE BREEDING An annual average of 12 animals were bred between 1972 and
1981 in collections contributing to the International Zoo Yearbook
(Duplaix-Hall, 1974-1975; Olney, 1976-1983).
REFERENCES
Acevedo G., C. (1987). Especies de fauna amenazadas por comercio en el
Paraguay. Ministerio de Agricultura y Ganaderia, Paraguay, Unpublished
report, 7 pp.
Anon. (1982). IUCN Directory of Neotropical Protected Areas. Commission on
National Parks and Protected Areas, IUCN, Tycooly Int., Dublin, 436 pp.
Anon. (1986). Skins seized in Uruguay. Traffic Bulletin 8(2): 32.
Anon. (1987). EEC import restrictions. Traffic Bulletin 8(4): 57-58.
Broad, S. (1987). The harvest of and trade in Latin American spotted cats
(Felidae) and otters (Lutrinae). IUCN Wildlife Trade Monitoring Unit,
Cambridge, UK, 139 pp.
Cabrera, A. (1957). Catalogo de los mamiferos de America del sur, vol. I.
Metatheria, Unguiculata, Carnivora. Revista del Museo Argentino de
Ciencias Naturales ‘Bernardino Rivadavia', Ciencas Zoologicas 4(1): 1-307.
Caldwell, J.R. (1984). South American cats in trade: The German connection.
Traffic Bulletin 6(2): 31-32.
Cunha Vieira, C. da (1955). Lista remissiva dos mamiferos do Brasil. Arquivos
de Zoologia do Estado de Sao Paulo 8(2): 341-474.
Denis, A. (1964). Cats of the world. Constable, London, 119 pp.
Duplaix-Hall, N. (ed). (1974-1975). International Zoo Yearbook. Volumes
14-15, Zoological Society of London, London.
Fuller, K.S., Swift, B., Jorgensen, A and Brautigam, A. (1987). Latin
American wildlife trade laws. Second Edition (Revised). World Wildlife
Fund-US, 418 pp.
Guggisberg, C.A.W. (1975). Wild cats of the world. David and Charles,
London, 328 pp.
Koford, K.B. (1973). Spotted cats in Latin America: An interim report. Oryx
12(1): 37-39.
Mares, M.A. and Ojeda, R.A. (1984). Faunal commercialization and conservation
in South America. BioScience 34(9): 580-584.
Mares, M.A., Ojeda, R.A. and Kosco, M.P. (1981). Observations on the
distribution and ecology of the mammals of Salta Province, Argentina.
Annals of the Carnegie Museum 50: 151-206.
Melquist, W.E. (1984). Status survey of otters (Lutrinae) and spotted cats
(Felidae) in Latin America. Contract completion report, IUCN, Gland,
Switzerland, 269 pp.
Miller, S.D., Rottmann, J., Raedeke, K.J. and Taber, R.D. (1983). Endangered
mammals of Chile: Status and conservation. Biological Conservation 25:
335-352.
Olney, P.J.S. (ed) (1976-1983). International Zoo Yearbook. Volumes 16-23,
Zoological Society of London, London.
Wetzel, R.M. and Lovett, J.W. (1974). A collection of mammals from the Chaco
of Paraguay. The University of Connecticut Occasional Papers, Biological
Science Series 2(13): 203-216.
90
Felis geoffroyi
Kimenez, A. (1973). Notas sobre félidos neotropicales, III.
conocimiento de Felis geoffroyi D'Orbigny and Gervais, 1844 y sus formas
geograficas (Mammalia, Felidae). Papéis Avulsos de Zoologia, Sao Paolo
27(3): 31-43.
Kimenez, A. (1975). Felis geoffroyi.
American Society of Mammologists.
Contribucion al
Mammalian Species No. 54, pp. 1-4.
91
EURASIAN LYNX Recommended list: 2
[Possible problem)
Felis lynx Linnaeus, 1758
Order CARNIVORA Family FELIDAE
SUMMARY AND CONCLUSIONS A widely distributed forest predator found
throughout large areas of Europe and temperate Asia restricted in many parts
of its range by human activity to remaining mountainous and wooded areas.
Extensively persecuted by man for its valuable fur and because it has been
considered a pest of game animals and livestock. It has been over-hunted in
the past in many areas, especially in Europe, where remaining and reintroduced
populations are small but now largely protected and stable.
Between 1980 and 1984 the number of skins in trade averaged just over 2000
each year. However, net trade reported for 1985 totalled over 12 000 skins.
The main source countries were China and the USSR; exports from both of these
countries increased markedly in 1985. A small number (< 30) of live animals
were recorded in trade each year, mostly for zoological purposes and many
recorded as captive-bred.
In most areas hunting, both legal and illegal, has been identified as a threat
to the species; however most of the skins in international trade originated in
China and USSR, where the population sizes are unknown but probably large,
while the number of skins traded has been comparatively small. The population
in the USSR has been described as stable while the Chinese population is
thought to have declined somewhat. Little is known of the management of the
harvest of the species in either country. Considering the decreasing number
of felid species now available to the fur trade and the apparent increase in
the number of Felis lynx skins in trade in 1985, the harvest of and trade in
this species should be closely monitored in the future.
DISTRIBUTION Distribution encompasses the entire taiga forest from
Scandinavia to east Siberia, montane forest in Europe (formerly widespread but
now confined to Balkans and Carpathians), Caucasus, Asia minor, Kopet Dag and
east to Manchuria, Kansu, Tsaidam and south-east Tibet; the island of Sakhalin
and perhaps Sardinia (Corbet, 1978).
The taxonomy of the lynx is a matter of some controversy, both at specific and
generic level. Many authorities include lynx in the genus Felis (subgenus
Lynx) (Corbet, 1978) though others consider Lynx a separate genus (Honacki
et al., 1982; Werdelin, 1981). The lynx has generally been considered
monospecific, as Felis lynx or Lynx lynx, (Corbet, 1978; McCord and
Cardoza, 1982), although both the Nearctic and Iberian populations are
sometimes treated as separate species, canadensis and pardina respectively
(Honacki et al., 1982). Recent research by Werdelin (1981) supports the use
of these separate species. CITES recognizes three species, all as Felis,
and therefore this usage is followed here, Felis lynx thus being taken to
comprise Eurasian Lynx populations except that in Iberia.
A large number of subspecies have been described by a variety of authors and
there is certainly a good deal of evidence to suggest that clear
differentiation between geographical populations should be possible
CH. Hemmer, in litt., 1987). However, a satisfactory review of the
nomenclature is not yet available, therefore Corbet (1978) is followed here.
Excluding pardina, Corbet tentatively recognizes three subspecies: Felis
lynx lynx (boreal forest and Carpathians); Felis lynx sardiniae Mola, 1908
(Sardinia); and Felis lynx isabellina Blyth, 1847 (Mountains of Central
Asia); however he considers F. 1. isabellina to be possibly invalid, and the
92
Felis lynx
existence of any lynx on Sardinia is considered doubtful by many (Festetics,
1978).
Felis lynx lynx
Albania Occurring in mountainous areas along the eastern border
(Kratochvil, 1968c).
Austria Not found in the province of Vorarlburg in the past century. The
most recent record for Oberôsterreich was in 1980 but it is generally
considered extirpated from the country (Austria CITES MA, 1986).
Reintroduction was attempted in the Steiermark area (Festetics, 1978).
China Bangjie (1984) reported that in the north the lynx was found in the
Greater and Lesser Xinan-ling ranges in the northern parts of Inner Mongolia
and Manchuria; to the west it was found in the Altai and Tianshan mountains in
Xinjiang; to the south it occurred in the Himalayas in Tibet and the mountains
in western Sichuan. It was also found in Chinghai, Gansu, Ningxia, Shanxi,
Shaanxi, Habei and eastwards to Jilin (this description included Felis lynx
isabellina). Some controversy surrounds the designation of the populations
in China. Some Chinese zoologists believe that all of the animals in the
country are F.l. isabellina while others state that the populations in
Manchuria, Inner Mongolia and north-west China should be F.1. lynx.
Czechoslovakia Reported to occur in eastern regions in the Carpathians,
Slovakia (Kratochvil, 1968a). Reintroduced into the south-west of the country
in the early 1980s (U. Wotschikowsky, in litt., 1987).
Federal Republic of Germany Occasional occurence reported in Bavaria of
animals from Czechoslovakia, but no resident population remains (F.R. Germany
CITES MA, 1986). There have been a number of unsuccessful reintroduction
attempts, most recently in the Bayerischer Wald National Park, Bavaria (Kempf
et al., 1979).
Finland Occurred sporadically throughout much of the country (Pulliainen,
1968). The main population was reported to occur in the eastern and north
eastern parts of the country (L. Blomquist, in litt., 1987).
France A few isolated populations have been reported in the Pyrenees
(Fayard et al., 1984). Reintroduced in 1983 and 1987 in Vosges
(V. Herrenschmidt, in litt., 1987; U. Wotschikowsky, in litt., 1987). The
species also occurs in the Jura region (départements of Haute-Savoie, Ain,
Jura and Douns) and in the French Alps (départements of Savoie and
Haute-Savoie); these animals are thought to have originated from the
reintroduced population in Switzerland (V. Herrenschmidt, in litt., 1987).
German Democratic Republic A few were reported to remain in the south and
east of the country (Festetics, 1978), but no recent records are known and it
is unlikely that the species still occurs in the country (U. Wotschikowsky,
in litt., 1987).
Greece A few remained in the northern areas bordering Albania and
Yugoslavia (Festetics, 1978).
Iran Believed to occur, as skins were abundant in the Tehran fur market
(Lay, 1967).
Iraq It was reported to be found in the mountains of Kurdistan in the north
(Harrison, 1968).
93
Felis lynx
North Korea Reported to occur (Won Pyong-Oh, 1976).
Norway Widely distributed (Myrberget, 1968).
Poland Described as occurring in restricted areas of the north-east and
more abundantly in areas along the south-eastern border (Haber and
Matuszewski, 1968).
Romania Found throughout the Carpathian mountain areas (Kratochvil, 1968b).
Spain Possibly found in the Pyrenees (Festetics, 1978). This record was
reportedly based upon observations of tracks and its validity is open to
question (Spain CITES MA, 1987). It has been suggested that, if a relict
population does occur in the Pyrenees, it may represent an intermediate race
between Felis lynx and Felis pardina (H. Hemmer, in litt., 1987).
Sweden Recorded in 1968 as present throughout most of the country
(Curry-Lindahl, 1968). More recently described as fairly widespread but
declining (Sweden CITES MA, 1986).
Switzerland Reintroduced populations now exist in the Jura and Alpine
regions (Switzerland CITES MA, 1985).
Syria Possibly present (Harrison, 1968), though not listed by Kumerloeve
(1975) for that country.
Turkey Widespread but thinly distributed, more common in the east of the
country (Mursaloglu, 1981). Reported by Turan (1987) to occur in regions
south of the Sea of Marmara, in central and eastern regions bordering the
Black Sea, in northern and western parts of central Anatolia, in the
Mediterranean region and in southern Anatolian forests. Perhaps also found in
west Anatolia and north Anatolia.
USSR Throughout the whole forest area, from the western border to the
Pacific coast, although not always to the northern forest limit, and also in
some areas of the Soviet Carpathians and Caucasus mountains (Novikov, 1968).
Yugoslavia Reported to occur sporadically in the south (Kratochvil,
1968c). Lynx were reintroduced in 1973 in Kocevje in the north-west (Kempf
et al., 1979). This reintroduced population now covers parts of Slowenia,
Croatia and Bosnia (U. Wotschikowsky, in litt., 1987).
Felis lynx sardiniae
This subspecies was based on a report in 1908 in Sardinia (Mola, 1908);
however some authors suggest that the specimen may have been misidentified,
being in fact Felis libyca sarda, Sardinian wild cat (Festetics, 1978).
Felis lynx isabellina
Afghanistan Reported to occur in the Hindu Kush, Nuristan, Wakhan and the
Pamirs (Anon, 198la). Naumann and Niethammer (1973) noted two skins of Felis
lynx from south of Sarhad, Wakhan and near Shaur, Greater Pamir.
Bhutan Reported to occur (Festetics, 1978).
China Reported as occurring in the Qiangtang plateau region of Tibet (Zheng
Zuoxin et al., 1981), however the division northwards with Felis lynx lynx
was unclear. Bangjie (in litt., 1987) reported that many Chinese zoologists
treat the whole Chinese population as F.1. isabellina but that others
94
Felis lynx
believe that only the southern populations should be classified as this
subspecies.
India Reported to occur in Gilgit and Ladakh in North Kashmir (Anon, 1981b).
Mongolia Stated to be distributed in the taiga forest of the Hentei and
Hovsgol and the Hangaii mountains, the mountains of Transaltai, Gobi and
Hinguan (Mallon, 1985).
Nepal Reports were restricted to the Dhauligiri region (Fox, 1985) and
Mustang district (Mitchell and Derksen, 1976).
Pakistan Described as very thinly distributed throughout the northern
regions of Chitral and inhabiting most districts of Gilgit as well as
Balistan; it was also reported to probably occur in the Indus Kohistan regicn
and into the northern alpine region of Hazara district (Roberts, 1977).
USSR Map in the USSR Red Data Book shows it as occurring in the highlands
of eastern Turkestan, extending into the Tien Shan and the Pamirs (Bannikov
and Sokolov, 1984).
POPULATION There are no estimates of the total world population of Felis
lynx, and the availability and quality of information for each country vary
considerably.
Afghanistan No population estimate, lynx were reported to be rare and in
some areas severely threatened. Although reported to be of relatively minor
importance to the skin trade (Rodenburg, 1977), populations have been depleted
by hunting (Habibi, 1977).
Albania Miric (1978) estimated a combined total of 100 animals in Albania
and Greece and Kempf et al. (1979) estimated a population of about 100
individuals. No other status information is available.
Austria A reintroduction of nine animals in 1977 in the Steiermark area
(Kempf et al., 1979) has been reported to be near failure due to
over-hunting of the lynx and their dispersal into neighbouring countries
(Wotschikowsky, 1983).
Bhutan No information.
China No overall population estimate. Bangjie (in litt., 1987) reported
that illegal hunting was not a great threat and that, although the population
had undoubtedly declined, the species was not seriously endangered. The
overall level of decline was thought to have decreased in recent years.
Czechoslovakia Hell (1968) stated that the lynx was not endangered in
Czechoslovakia; that on the contrary, the population had increased excessively
and losses to lynx of domestic livestock had increased. Kempf et al. (1979)
reported a population of 500. The European Lynx Group stated that the
Carpathian forests were fully inhabited with a total population in the country
of about 400, now increasing following a decline in the early 1970s (Jackson,
1984). The reintroduced population of 5 animals in the south-west was
reportedly doing well (U. Wotschikowsky, in litt., 1987).
Federal Republic of Germany Lynx were reintroduced in 1970/71 in Bavaria
but this population has reportedly declined due to illegal hunting and
dispersal into Czechoslovakia (Kempf et al., 1979). Occasional] single
animals reportedly enter Bavaria from Czechoslovakia (F.R. Germany CITES MA,
1986). In 1986 and 1987 one or two specimens were recorded in the Bavarian
95
Felis lynx
Forest National Park which were thought to have originated in Czechoslovakia
(U. Wotschikowsky, in litt., 1987).
Finland The most recent population estimate was 550-600 in 1986, the
population having recovered under protection from only about 100 animals in
the late 1960s (L. Blomquist, in litt., 1987). Some animals are thought to
have migrated into Finland from the east due to a healthy population in the
USSR (Pulliainen, 1968), but the numbers are thought to have been very small.
The Ministry of Agriculture and Forestry hopes to allow the population to
increase to 900-1000 animals (L. Blomquist, in litt., 1987).
France The population in Jura is estimated as 5-15 animals, and a very
small population remains in the Pyrenees. The growing Jura population was
thought to have originated from reintroductions in Switzerland. In 1987 there
were 7 animals in Vosges (V. Herrenschmidt, in litt., 1987), about 5 were
reintroduced in 1983 and 4 more in 1987 (U. Wotschikowsky, in litt., 1987).
German Democratic Republic Festetics (1978) estimated the population to
have been 10-15 in 1972; Kempf et al. (1979) reported 10-20 individuals, but
no records are known from recent years and it is doubtful that the species
still occurs in the country (U. Wotschikowsky, in litt., 1987).
Greece Population size and status is unknown. Reportedly very rare in
Greece with a combined total population of 100 in north-west Greece and
eastern Albania (Miric, 1978). Kempf et al. (1979) estimated a population
of no more than 20.
India No population estimate is available. Lynx were reported to be rare
in Ladakh and Gilgit due to habitat destruction and human persecution (Anon,
1981b). Osborne et al. (1983) stated that lynx were local and rare in
Ladakh, few live animals were observed but some pelts were on sale. A recent
Survey found evidence of lynx in Markha Valley, Ladakh; sizeable areas of
suitable habitat reportedly remained (H.S. Panwar, in litt., 1987).
Iran No population estimate. In the 1960s pelts were abundant in the
Tehran fur market (Lay, 1967).
Iraq No information.
North Korea No information.
Mongolia Reported as rare in some parts of its range, although the
population size was unknown (Mallon, 1985).
Nepal No information available.
Norway Lynx were practically extinct in 1930 (Merberget, 1968). Recent
estimates of population size vary from 150 to 700 animals (Jackson, 1984).
Pakistan No estimate of the population size is available. Described as
rare (Pakistan CITES MA, 1986). Roberts (1977) reported that lynx were
uncommon, even in remote regions, and that the skins were highly prized by
hunters.
Poland Population estimates vary; Haber and Matuszewski (1968) reported an
increase from extreme rarity in the 1940s up to about 330 individuals twenty
years later; Kempf et al. (1979) estimated the population to be around
400-500 and more recently Jackson (1984) described a ‘healthy’ population of
600 animals. However, Wotschikowsky (in Jitt., 1987) thought that the
latter estimate was too high.
96
Felis lynx
Romania The population size was thought to be about 1000 individuals by the
1960s, and in 1962 hunting was permitted to control the growing population
(Kratochvil, 1968b). No recent population estimates are available.
Spain The occurrence of Felis lynx in the Spanish Pyrenees is uncertain
(Festetics, 1978).
Sweden The population was reported to have increased from near extinction
in 1930 to 400 animals in the early 1960s owing to total protection during the
1930s and 1940s and more recently up to about 700 (Jackson, 1984). A recent
report, however, suggested that the population had probably declined somewhat
in the early 1980's (Sweden CITES MA, 1986).
Switzerland Two reintroductions of animals from Czechoslovakia in the 1970s
are thought to have been succesful (Wotschikowsky, 1983). Dollinger
(Switzerland CITES MA, 1985) estimated the population in the Jura region to be
30-50, with a further 50-100 animals in the Alps. However, Wotschikowsky (in
litt., 1987) cited an estimate of 50 for the alpine population and claimed
that 30-50 in Jura was an over-exaggeration.
Syria No information.
Turkey No information.
USSR The USSR has the largest lynx population, spread from the Pacific
coast to the western border, with isolated populations in the Carpathians and
central Asia. The total population size was estimated as 36 000 animals with
the bulk of of this number distributed in Asia (Festetics, 1978). Novikov
(1968) detailed the distribution and population of lynx in the western regions
of the USSR, and stated that the species often reached high population density
and did not seem to have been declining in overall numbers despite
exploitation for the fur trade.
Yugoslavia Kempf et al. (1979) estimated a natural population of 220-300
in the south-east which was reported by Wotschikowsky (in litt., 1987) to be
increasing because the poisoning of wolves had been stopped. A reintroduction
attempt in 1973 in Slovenia has been reported to have been successful, the
population in the area was reported to have reached 40-50 animals (Kempf et
al., 1979) despite over 100 animals having been hunted, trapped or killed by
traffic by 1985 (U. Wotschikowsky, in litt., 1987).
HABITAT AND ECOLOGY The lynx is a forest predator reported to have a
preference for old high-timbered forest with dense undergrowth, however it is
known to colonize a variety of other habitat types (Guggisberg, 1975). In
Pakistan, for example, the lynx is associated with alpine slopes above the
treeline in mountainous areas (Roberts, 1977). A solitary animal, pair
formation only taking place for a brief period during the mating season. It
is territorial, territories ranging in size between 1000 ha and 10 000 ha
(Kempf et al., 1979) and sometimes as large as 20 000 ha (Pfeffer, 1979),
depending on prey abundance and habitat type. Telemetry studies in the Alps
indicated that territories may be far larger than previous reports had
suggested; certainly larger than 100 000 ha (Haller and Breitenmoser, cited by
Wotschikowsky, U., in litt., 1987). In the Carpathian mountains of eastern
Europe the species has been seen at altitudes ranging from 150 m to 2000 m,
however 700-1100 m was thought to be optimal (Kempf et al., 1979). In the
Gobi Altai range it is not found much higher than the timberline at 1800 m
(Guggisberg, 1975); however in Tibet, northern India, and Pakistan Felis lynx
isabellina is reported to migrate in summer to high alpine slopes up to
4500 m (Guggisberg, 1975; Roberts, 1977). The lynx is very discreet, largely
nocturnal and rarely seen. Peak activity is in the early morning and late
97
Felis lynx
evening, lynx are rarely seen in broad daylight (Kempf et al., 1979). Diet
seems to vary greatly, including hares, rabbits, other carnivores such as
foxes, feral cats, pine and stone martens, rodents and larger mammals
especially roe and fallow deer (Pfeffer, 1979) and chamois (Wotschikowsky, U.,
in litt., 1987). In northern Sweden, the main prey was the reindeer
(Bjárvall and Lindstrom, 1984). Birds make up a significant proportion of the
diet in some cases. It is also widely recognised that domestic sheep and
goats make up part of the diet of some animals, the extent of this habit is
reported to be minimal (Pfeffer, 1979); however this is one of the main
reasons for human persecution. Breeding takes place from the end of February
to early April. Gestation takes 67 to 74 days and one to four, usually two,
young are produced. Sexual maturity is reached after 21-30 months and the
average life-span in the wild is 10-15 years (Kempf et al., 1979).
THREATS TO SURVIVAL Felis lynx was formerly distributed over all of
Europe and most of temperate Asia (Guggisberg, 1975), however in many parts of
its range populations have been restricted by human activity to remaining
Mountainous and wooded areas. Prey abundance related population trends are
reported to be common, although mainly on a local scale (Guggisberg, 1975)
The lynx, being mainly a forest dweller, is sensitive to deforestation, and
has lost a large amount of habitat due to clearance for agriculture,
construction and fuel. It has also been hunted extensively for its valuable
fur and persecuted by hunters and farmers, being considered a pest of game
animals and livestock (Smit and Wijngaarden, 1976). Hunting is reported to
involve shooting, steel leg-hold traps and poisoning (Hell, 1968; Festetics,
1978). In many of the northern and eastern European countries where natural
lynx populations survive, hunting, where allowed, seems to have been mainly a
control stategy rather than a large scale collection of furs (Kratochvil,
1968; Myrberget, 1968). Internal trade within many countries, for example the
USSR, is significant (Novikov, 1968) but cannot easily be quantified. There
have been various reports descibing trade in individual countries.
Afghanistan A survey in 1976 of skin dealers in Kabul found skins and
garments thought to represent 111 animals. One shop owner estimated a total
annual trade in the area of 200-250 skins. Afghanistan exported 943 skins
between 1971 and 1974, when a three year export ban was implemented
(Rodenburg, 1977).
Austria Reintroduction attempts have been disrupted by illegal hunting
(Wotschikowsky, 1983).
China Furs were reported to command higher prices than those of other small
felids, the annual collection in the early 1950s was estimated to have been
1000-1500 skins (Bangjie, 1984), which is quite similar to the more recent
gross exports from the country reported by CITES Parties. Despite legal
protection, illegal hunting is reportedly widespread. Bangjie (in litt.,
1987) found at least 10 skins on sale in December 1986 near Xining, Qinghai
Province. Prices varied between Y800 to Y1000 (US$220-270).
Czechoslovakia In recent years about 30 animals were reported to have been
shot legally each year, however this number sometimes reached 100 per year
(Wotschikowsky, 1983; in litt., 1987).
Federal Republic of Germany Reintroduction attempts have been threatened by
illegal hunting (Wotschikowsky, 1983).
Finland Special hunting licences are granted in some areas where
over-population is diagnosed; controlled hunting of an average of 10-20
animals is allowed each year (L. Blomquist, in litt., 1987).
98
Felis lynx
India Reportedly threatened by hunting and widespread removal of scrub for
fuel in Ladakh (Osborne et al., 1983).
Mongolia The annual trade was reported to involve 450 skins (Mallon, 1985).
Norway Wotschikowsky (1983) reported that licensed hunting was allowed of
about 50 animals each year. More recently only about 20 animals a year have
been killed during the hunting season (Norway CITES MA, 1987).
Pakistan Skins are highly prized by traders, and hunting is reported in the
Gilgit and Chitral areas (Roberts, 1977).
Poland About 35 animals are hunted legally each year; the numbers allowed
are based on local population estimates (Wotschikowsky, 1983).
Romania Legal hunting amounted to about 100 animals annually ¡in the 1970s
(Festetics, 1978).
Sweden Legal hunting during the open season numbers about 50 animals each
year (Wotschikowsky, 1983; Sweden CITES MA, 1987); however in the early 1980s
only 10-20 animals were shot annually. Hunting pressure and perhaps sarcoptic
mange, which is common in the red fox (Vulpes vulpes), were reported to be
the main causes of the recent population decline (Sweden CITES MA, 1986). A
10-year study in the northern boreal region of Norrbotten, which started in
1974 concluded that the main cause of the decline in that area had been
hunting pressure; no evidence of sarcoptic mange was found. It was hoped that
the reduced hunting season introduced in 1983 might remedy the decline
(Bjarvall and Lindstrom, 1984).
Switzerland About 15 animals died during the late 1970s as a result of
poaching, defence of property and road and rail accidents (Switzerland CITES
MA, 1985).
Turkey Hunted for its valuable fur. Such hunting is allowed throughout the
year (Turan, 1987).
USSR Novikov (1968) described a considerable skin trade in the western
regions of the USSR, concluding that on the whole the population was not
declining as a result. Advertisements in Fur Review of the skins on sale at
the Leningrad International Fur Auctions, held three times each year, indicate
that in 1986 and 1987 between 1000 and 1500 lynx skins were offered at each
auction. These skins may have been obtained in other countries as well as
within the USSR; the actual number sold at each auction is unknown.
Yugoslavia The poisoning of wolves was a considerable threat to the
population in the south-east however this practice was stopped
(U. Wotschikowsky, in litt., 1987).
INTERNATIONAL TRADE The only information obtained on trade involving
F. lynx was contained in the reports of CITES Parties. Owing to changes of
the adopted nomenclature, CITES trade data for Felis lynx for the years
1980-83 include many transactions which in fact refer to Felis Canadensis.
To exclude these, all transactions with Canada or the United States as the
reported exporter or origin were deleted from the data analysed. It is,
however, possible that some transactions could still refer to this taxon.
Recorded trade included live specimens, skins and skin plates of this
species. Only the trade in skins has been analysed in detail in this account.
An average of approximately 25 live animals were recorded in trade each year,
most of which were reported to be for zoological purposes and many were
99
Felis lynx
reported to have been captive-bred. Skin plates were excluded from the
analysis as they were quite small in number.
Table 1. Net skin imports reported for the years 1980-1985. The total of
these net imports can be used as an estimate of the minimum volume of world
trade.
1980 1981 1982 1983 1984 1985
Australia - - - 17 - -
Austria 46 45 - 34 - 44
Belgium - - 421 74 - 11
Bulgaria - 53 - - - -
Canada - - - - 590 2547
China - - - - 228 -
Denmark 10 32 - 4 7 85
Finland 85 - 227 - 615 2108
France 162 95 67 25 44 256
Germany, F.R. 94 642 1424 666 256 725
Greece 42 - - - - -
Hong Kong - - - - 242 758
Ireland - - - 1 - -
Italy 62 48 980 172 143 254
Japan - 6 - - - 201
Luxembourg - E 9 - - -
Norway = - - 80 1 1
Panama 75 - _ = = =
South Africa - - 8 - - -
Spain - - 23 - - -
Sweden = 18 = = = 79
Switzerland 107 - - - - 2385
Taiwan = = = - 1 866
UK 238 508 - 241 - -
USA 30 609 86 419 1372 1775
Unknown = = = = a 44
Total 951 2087 3245 1733 3499 12139
Net imports in the years 1980-1984 fluctuated below 3500 skins per year but
the numbers recorded in trade increased markedly in 1985. Over the six-year
period the major importers were the USA, Canada and a number of western
European countries (F.R. Germany, Italy, the UK and Switzerland).
The volume of trade reported was far smaller than that recorded for Felis
Canadensis by CITES Parties in recent years.
The main source countries were China and the USSR. Small numbers of skins
Originated in other countries with wild populations of the species. The
increase in the volume of world trade in 1985 was apparently caused by
Significant increases in exports from both China and the USSR.
Some trade was reported to sub-specific level but as there was no obligation
for Parties to do so, it is not worthwhile analysing these data seperately to
any greater extent than recognising that skins of Felis lynx isabellina were
in trade.
Felis lynx
Table 2. Recorded origin, or where no origin was given, the exporter, of the
skins in trade. When skins have been exported to an intermediate country and
subsequently re-exported, the minimum net trade was calculated, ensuring that
the numbers were only recorded once. The table therefore shows, for each
year, the minimum number of skins in trade from each country of origin. The
figures in parentheses show, for countries with wild populations of the
species, the number of skins reported to have been exported directly by that
country.
1980 1981 1982 1983 1984 1985
Countries with wild populations of Felis lynx
Albania - - - 8 1 1
(4) (1) (1)
China - 1253 936 769 2355 7860
(375) (936) (769) (2034) (7632)
Finland 8 - - - 1 wal
(4) (1) (11)
German D.R. 13 - - - - -
(0)
Germeny, F.R. - 41 - - - -
(41)
Mongolia 183 73 20 - 20 -
(0) (0) (9) (0)
Sweden 1 - - - 39 1
(1) (39) (50)
Switzerland 1 - 1 - 555 -
(1) (0) (0)
Turkey - - - - - 2
$ (2)
USSR 864 800 1488 337 1051 4114
(833) (687) (1388) (255) (1015) (4114)
Countries without wild populations of Felis lynx
Belgium - 332 - 71 - -
Denmark - 23 - - 213 121
Italy 156 747 Es = = =
UK - - - - al 54
USA = = 7 = = =
Unknown 59 119 1168 715 361 233
CONSERVATION MEASURES In much of Europe the main conservation measure for
lynx has been reintroduction into suitable areas. Such projects have created
considerable interest in lynx conservation. Several symposia have been held
covering surviving populations and reintroduction schemes (Wotschikowsky,
1978; Festetics, 1978; Magniny, 1979). Opposition to reintroduction projects
has mainly come from local hunters, due to traditional distrust of big game
and its effects on other game populations (Novakova, 1979) and from farmers
fearing loss of livestock (Pfeffer, 1979). Participants at symposia, and a
number of government hunting authorities, have however stressed the fact that
the presence of lynx has minimal effect on game populations and little effect
on domestic livestock. Furthermore the susceptibility of lynx to rabies is
believed to be low (Pfeffer, 1979). The lynx has been protected to varying
degrees in a number of countries, those measures that are known are detailed
below.
Felis lynx
Afghanistan A three-year ban on the sale and export of predator species and
their remains was introduced in 1973 under Presidential Decree 628 of 26
December. It was reported that trade continued despite this ban (Rodenburg,
1977). No further controls since this ban are known.
Albania No information.
Austria Fully protected in Oberôsterreich (Austria CITES MA, 1986).
Reintroduction has been attempted in the Steiermark region (Kempf et al.,
1979).
Bhuten No information.
China The lynx was included on the list of protected species, however
hunting has been reported to have continued without intervention as the
protected status lacks legislative back-up (Jackson, 1984).
Czechoslovakia The lynx was reported to have been originally protected in
1934, in 1955 a closed season from 1 March to 31 July was declared in Slovakia
(Hell, 1968).
Federal Republic of Germany Protected by the Game Law, with a closed season
all year (Smit and Wijngaarden, 1976).
Finland The lynx has been protected since 1962 except in communes along the
eastern border (Pulliainen, 1968). In 1968 the species was fully protected
throughout the country and the population has recovered significantly since
then. Special hunting licences may be obtained from the Ministry of
Agriculture and Forestry in cases where local over-population is apparent
(L. Blomquist, in litt., 1987).
France Protected by law throughout the country (V. Herrenschmidt, in
litt., 1987). A number of groups are reported to be actively involved in
promoting reintroductions (Kempf et al., 1979). One reintroduction project
was implemented in 1983 in Vosges (V. Herrenschmidt, in litt., 1987). The
4500 ha Pyrenees National Park covers part of the range of lynx in the area
(Fayard et al., 1984).
German Democratic Republic No information.
Greece The lynx does not seem to be legally protected but it is reported to
occur in the 450ha Paranest-Dramas National Park (Festetics, 1978).
India Fully protected from hunting by inclusion in Schedule I of the
Wildlife Protection Act 1972. The hunting ban was reported to be difficult to
enforce in Ladakh. A number of protected areas have been proposed in the
area, which if implemented would provide further protection for the lynx
(Osborne et al., 1983; H.S. Panwar, in litt., 1987).
Iran No information.
Iraq No information.
Mongolia Hunting was reported to be allowed from October 15 to March 1
under the Game Law of 1962 (Hibbert, 1967).
Nepal Protected from hunting and trade under an amendment to the National
Parks and Wildlife (Protection) Act 1973.
Norway Lynx could be hunted throughout the year, although leg-hold traps
102
Felis lynx
were not allowed. A bounty was reported to be paid for all lynx killed
(Myrberget, 1968) but such payments are no longer made (Wotschikowsky, U., in
ate. 1987). Since 1982 hunting has only been allowed between 1 November
and 15 April (Norway CITES MA, 1987).
North Korea No information.
Pekistan Totally protected from hunting (Pakistan CITES MA, 1986).
Poland Protected throughout the year by an order of the Minister of
Forestry of 17 August 1954, with an open season from 1 November to 10
February, extended since 1961 to 31 March. Poison baits were reported not to
be allowed (Haber and Matuszewski, 1968).
Romania The lynx was fully protected in 1933, however in 1962 as a result
of increasing numbers, hunting authorities permitted shooting again
(Kratochvil, 1968b).
Spain No information.
Sweden The lynx was totally protected from 1928 to 1942 and from 1943 it
was protected by a ten-month closed season (Curry-Lindahl, 1968). The hunting
season was moved forward and reduced to 1.5 months in 1983 (Sweden CITES MA,
1987) and from 1986 hunting was limited to reindeer herding areas (Sweden
CITES MA, 1986).
Switzerland Reintroduction was reported to have been succesful. The lynx
is totally protected under the Federal Hunting Law (Dollinger, In litt.
1985).
Syria No information.
Turkey Unprotected. Turan (1987) suggested that the species should be
protected in the country.
USSR Hunting is controlled in some areas (Bannikov and Sokolov, 1984).
Yugoslavia Reintroduction schemes were reported to have been succesful
(Kempf et al., 1979).
CAPTIVE BREEDING An annual average of 56 lynx were bred between 1972 and
1981 in collections contributing to the International Zoo Yearbook
(Duplaix-Hall, 1974-1975; Olney, 1976-1983).
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FAO, Rome, 153 pp.
Anon (1981b). Rare and endangered mammals of India. Government of India,
82 pp.
Bangjie, Tan (1984). The status of the felids in China. Report prepared for
the Cat Specialist Group Workshop, Kanha National Park, India, 9-12 April
1984, Unpublished.
Bannikov, A.G. and Sokolov, V.I. (1984). Krasnaya Kniga SSSR. (Second
edition), Lesnaya Promiishlyennost, 390 pp. In Russian.
Bjärvall, A. and Lindstrôm, D. (1984). Lodjuret 1974-83 i Norrbottens
fjallvarld, samt nagot om rôd-och fjällräven i samma omrade. Fauna och
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Corbet, G.B. (1978). The mammals of the Palaearctic region: A taxonomic
review. British Museum of Natural History and Cornell University Press,
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Curry-Lindahl, K. (1968). The lynx population in Sweden. In: Kratochvil, J.
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21-26.
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Fayard, A., Saint Girons, M.C. and Maurin, H. (eds), (1984). Atlas des
mammifères sauvages de France. Ministère de L'Enivironnement. Société
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Guggisberg, C.A.W. (1975). Wild cats of the world. David and Charles,
London, 328 pp.
Haber, A. and Matuszewski, G. (1968). The lynx population in Poland. In:
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Hibbert, R.A. (1967). Wildlife protection in Mongolia. Oryx 9(3): 196-210.
Honacki, J.H., Kinman, K.E. and Koeppl, J.W. (1982). Mammal species of the
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Jackson, P. (1984). The plight of the cats. A summary report on the Cat
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105
PALLAS' CAT, MANUL Recommended list: 2
(Possible problem]
Felis manul Pallas, 1776
Order CARNIVORA Family FELIDAE
SUMMARY AND CONCLUSIONS Distributed sporadically in the steppes and deserts
of Central Asia. It is a solitary and secretive animal, population size and
status are largely unknown throughout its range. Reported to be rare in a
number of countries, mainly threatened by hunting and trapping however the
relative importance of habitat destruction is poorly documented and therefore
difficult to assess.
Annually, around 2000 skins have been reported in international trade in
recent years, the vast majority of these originating in Mongolia, with a few
from USSR and China.
No details of the size of the population in Mongolia are available; however
the species has been reported as widespread in the country and the volume of
recent exports is considerably lower than that reported in the 1960s. The
extent of domestic exploitation and the success or otherwise of protective
measures are largely unknown in countries where the species has been
identified as rare.
DISTRIBUTION Steppe and semi-desert, especially montane, from the eastern
shoreline of the Caspian Sea through Turkmenistan, Uzbekistan, eastern and
central Kazakhstan, Tibet and Dzungaria to the Altai, Tuva, Transbaikalia,
Mongolia, Kansu and Szechwan, south to Iran, Afghanistan and eastern Ladakh
(Guggisberg, 1975). Three sub-species have been suggested: F. m. manul in
Mongolia and China other than Tibet, F. m. ferruginea (Ognev, 1928) in
south-west Turkestan, Afghanistan and Iran, and F. m. nigripecta (Hodgson,
1842) in northern India and Tibet; however their validity is doubtful and they
were not recognised by Corbett (1978).
Afghanistan Montane steppes and deserts, stony plateaus and rocky slopes in
central and north-east highlands (Rodenburg, 1977). Skins brought to the
Kabul fur market were reported to have mainly come from the Salang Pass and
Panjsher Valley of the central Hindu Kush range. In northern Badakhshan it
was reported to occur in the Wakhan Corridor and the Zebak valleys (Habibi,
1977).
China From Xinjiang, Chinghai, Gansu, Sichuan and Inner Mongolia up to the
western border of Manchuria, where it has been identified in Jilin province
and in the vicinity of Manchouli; also reported to occur in Tibet and Kashmir
(Bangjie, 1984).
India Only found in Ladakh, northern Kashmir (Anon., 198la), where it was
apparently restricted to the lower Indus valley (Osborne et al., 1983).
Iran Reported to occur only in the Mashhad area in the north-east of the
country (Lay, 1967).
Mongolia Widespread throughout the country except in the taiga, alpine and
desert zones; reported to be most common on the steppes (Mallon, 1985).
Pakistan It was reported that Felis manul may be extinct in Pakistan
(Nawaz, 1983). Roberts (1977) reported that it could occur in two areas: in
Balistan in the extreme north of the country occurrence was suggested by fur
traders and the proximity of the known population in Ladakh, India, and there
106
Felis manul
were a number of unconfirmed sightings in Baluchistan, near the western border
with Afghanistan. In 1977 a specimen was captured near Ziarat in Baluchistan
suggesting that a very small population still survived (Roberts, 1984). Also
reported to occur in Chitral (Pakistan CITES MA, 1986).
USSR Distributed sporadically in arid, treeless uplands, deserts and
steppes from Zakavkaz, western Turkmenii, on the eastern shore of the Caspian
Sea, to Zabaikal on the Chinese border east of Mongolia. Discontinuous,
fragmented areas of distribution merge along the southern border of the
country. Reported to occupy areas least affected by human activities. The
most densely populated areas were southern parts of Kazohsk, south-eastern
Altai and certain regions of Tuve and Zabaikal; however it was thought to be
close to extinction near the western and north-western limits of its
distribution in western Turkmenii and Priaral'e (Bannikov and Sokolov, 1984).
POPULATION There is very little specific information available on
populations of Felis manul; however there are some general accounts
describing population trends and status.
Afghanistan Nowhere abundant (Rodenburg, 1977) but, according to a
representative of Kabul Zoo, it was not uncommon in the vicinity of Kabul
(Roberts, 1977). Formerly common in montane habitats but hunting and trapping
were reported to have caused its retreat to isolated valleys, where
Significant populations remained. Its status was described as vulnerable
(Habibi, 1977).
China No information on population or status. Reported to be much more
numerous than the Chinese Desert Cat (Felis bieti), which was itself
reported not to have been particularly rare, although the number of skins of
F. manul in trade seemed to be declining (Bangjie, 1984). Although the
population was generally thought to be declining the species was described as
not seriously endangered (Tan Bangjie, in litt., 1987).
India Included in an account of the rare and endangered animals of India,
although nothing definite was known and its status was reported as
‘Indeterminate’ (Anon., 1981b). A survey in the early 1980s in Ladakh found
Felis manul to be very rare and restricted to the lower Indus valley.
Recent records include one skin for sale in Leh and two live captures (Osborne
et al., 1983). No more recent information is available on the status of
this species in India, but sizeable areas of suitable habitat are reported to
remain (H.S. Panwar, in litt., 1987).
Iran No information.
Mongolia Reported to be widespread and most common on the steppes (Mallon,
1985); however no details of population or status are available.
Pakistan The rarest cat in Pakistan, a very small population was thought to
survive (Roberts, 1977). Not sighted at all during surveys over a five-year
period in the 1980s; described as very rare (Pakistan CITES MA, 1986).
USSR Generally rare although locally quite common in some areas. Owing to
its secretive nature, investigations into the population size were reported to
be impractical. It was estimated, from the annual take of skins and the
species's wide distribution, that the population was probably in the
thousands; however the sharp decline in state purchases of skins in the 1970s
was thought to suggest a decrease in population size (Bannikov and Sokolov,
1984).
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Felis manul
HABITAT AND ECOLOGY An inhabitant of steppes and deserts, especially rocky
plateaus and treeless, rocky mountain-sides. Found up to 3000 m altitude and
in some cases in Ladakh, India as high as 4000 m (Guggisberg, 1975). In
Afghanistan, Felis manul was reported to occur between 1500 m and 3500 m
(Habibi, 1977). It is reported to be a solitary and secretive animal, mainly
nocturnal, but sometimes encountered in daylight (Guggisberg, 1975). In
Ladakh, however, it was described as a diurnal hunter, pikas (Ochotona spp.)
being the main prey, while in Baluchistan it was thought probable that Rock
Partridges (Alectoris graeca) would form a large part of the diet (Roberts,
1977). In China, Felis manul was found to consume large numbers of rodents
(Bangjie, 1984), and in Transbaikalia the diet was made up mostly of pikas and
to a lesser degree murines, ground squirrels, hares, insectivores and birds
(Guggisberg, 1975). Reproduction was reported to take place in April and May
in Transbaikalia, and captive specimens have produced litters of five to six
kittens (Guggisberg, 1975).
THREATS TO SURVIVAL Very little has been written concerning the threats to
this species. It has, however, been reported to be subject to hunting and
trapping for skins in most of the countries in which it occurs.
Afghanistan Trapping has caused its retreat to isolated valleys (Habibi,
1977). A census in late 1976 of the furs for sale in shops in Kabul, thought
to account for 50% of the local trade, found skins and products estimated to
represent 463 animals. At the time, the total annual harvest was estimated to
be 7000 animals, 1.8% of the total national annual production of furs. The
price per skin asked by furriers was 250-400 afghanis ($US5-8) (Rodenburg,
1977).
China Known to be hunted for skins, but no details of the extent or affect
of this or other threats are available. The total annual catch was estimated
in 1953 to have been about 5000 animals in south-west China, and about 5000 in
north-west China excluding Inner Mongolia and Manchuria. In 1980 the catch in
Sichuan was ‘about 100' (Bangjie, 1984). Although illegal hunting continued
it was not thought to be a major threat to the species (Tan Bangjie, in
litt., 1987).
India Threatened by trapping, shooting and probably by the widespread
removal of scrub (for use as fuel) which supports prey populations (Osborne
et al., 1983).
Iran No information.
Mongolia Between 1958 and 1968 the annual production of skins was estimated
to have been about 6500, mostly from regions in the east of the country
(Mallon, 1985).
Pakistan Exploited in large numbers in the past for its fur (Pakistan CITES
MA, 1986). Little recent information; however the few live animals that have
been captured in recent years are reported to have entered trade, and hunters
in northern regions seemed to have been familiar with the species (Roberts,
1977).
USSR Shooting, trapping and hunting with dogs have been stated as the main
threats to surviving populations, which have been restricted to areas which
have not been substantially altered by human activities. The number killed
annually was estimated rarely to amount to hundreds (Bannikov and Sokolov,
1984).
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Felis manul
INTERNATIONAL TRADE The trade reported by CITES Parties mainly involved
skins; however a total of 15 live animals was recorded in trade during the
period 1980-1985.
Table 1. Net imports of skins and skin plates, 1980-1985. A skin plate is
made up of an unspecified number of skins which may, from examples involving
other species, include about ten skins.
1980 1981 1982 1983 1984 1985
Austria - - - - 998 37
Canada - - - 218 - =
Denmark - - 49 pl. - - =
Finland - - - - 938 =
France - - - 200 - =
Germany, F.R. 290 2806 - 3431 - 348
Italy 849 - - - 415 alabal
Switzerland - - - - 65 =
UK - - - - 585 -
Total 1139 2806 49 pl. 3849 3001 496
Table 2. Origin, or where no origin is given, the exporter, of the skins
recorded in trade 1980-1985.
1980 1981 1982 1983 1984 1985
Countries with wild populations of F. manul
China - - 49 pl. - 20 -
Mongolia 625 2562 - 3849 2964 459
USSR 239 244 - - 37 37
Countries without wild populations of F. manul
Unknown 275 - - - - -
The average minimum world trade during these years can be estimated (Table 1)
as about 2000 skins per year. The main net importing country was the Federal
Republic of Germany, however Austria, Finland and Italy also imported
significant numbers of skins in some years.
It can be seen from Table 2 that Mongolia was consistently the largest source
of skins in trade. The live animals reported in trade were exported by
Mongolia, China and the USA. Most of these animals were reported to be in
trade for zoological purposes and some were stated to have been captive-bred.
CONSERVATION MEASURES The species is largely unprotected by legislation in
the source countries. It is included in CITES Appendix Il, and all of the
countries in which it occurs except Mongolia have ratified the Convention.
These controls entered into force in 1976 for all of the other countries
except Afghanistan (January 1986) and China (April 1981). Other conservation
measures taken by individual countries are detailed below.
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Felis manul
Afghanistan A three-year ban on the sale and export of predator species and
their remains was introduced in 1973 under Presidential Decree 628 of 26
December. It was reported that trade continued despite this ban (Rodenburg,
1977). No further controls since this ban are known.
China Reported to be included on the protected list as a second class
protected animal, owing to its consumption of large numbers of rodents
considered to be agricultural pests. Hunting was reported to continue owing
to poor implementation of the legislation (Bangjie, 1984).
India Fully protected from hunting by inclusion in Schedule I of the
Wildlife Protection Act 1972. The hunting ban was reported to be difficult to
enforce in Ladakh (Osborne et al.; 1983).
Iran No information.
Mongolia Hunting was reported to be allowed from October 15 to March 1
under the Game Law of 1962 (Hibbert, 1967).
Pakistan Protected from hunting for any purpose (Pakistan CITES MA, 1986).
USSR Hunting has been banned in some areas since 1976. It was recommended
that a number of sanctuaries should be created in southern Altaya, Tuve,
Zabaikal'e, and southern Siberia (Bannikov and Sakalov, 1984).
CAPTIVE BREEDING An annual average of 9 animals were bred between 1972 and
1981 in collections contributing to the International Zoo Yearbook. In 1982
there were 57 animals in 20 collections, 38 of which were stated to have been
captive-bred (Duplaix-Hall, 1974-1975; Olney, 1976-1983).
REFERENCES
Anon (198la). National parks and wildlife management, Afghanistan. A
contribution to a conservation strategy, Volume II: Appendices. UNDP,
FAO, Rome, 153 pp.
Anon (1981b). Rare and endangered mammals of India. Government of India,
82 pp.
Bangjie, Tan (1984). The status of the felids in China. Report prepared for
the Cat Specialist Group Workshop, Kanha National Park, India, 9-12 April
unpublished.
Bannikov, A.G. and Sokolov, V.I. (1984). Krasnaya Kniga SSSR. (Second
edition), Lesnaya Promiishlyennost, 390 pp. In Russian.
Corbet, G.B. (1978). The mammals of the Palaearctic region: A taxonomic
review. British Museum of Natural History and Cornell University Press,
London and Ithaca.
Duplaix-Hall, N. (ed.). (1974-1975). International Zoo Yearbook. Volumes
14-15, Zoological Society of London, London.
Guggisberg, C.A.W. (1975). Wild cats of the world. David and Charles,
London, 328 pp.
Habibi, K. (1977). The mammals of Afghanistan, their distribution and
Status. Ministry of Agriculture, Kabul, 91 pp.
Hibbert, R.A. (1967). Wildlife protection in Mongolia. Oryx 9(3): 196-210.
Lay, D.M. (1967). A study of the mammals of Iran, Fieldiana Zoology 54:
1-282.
Mallon, D.P. (1985). The mammals of the Mongolian Peoples Republic. Mammal
Review 15: 71-102.
Nawaz, M. (1983). The endangered mammals of Pakistan. Tigerpaper 10(3):
15-20.
Olney, P.J.S. (ed.), (1976-1983). International Zoo Yearbook. Volumes 16-23,
Zoological Society of London, London.
110
Felis manul
Osborne, B.C., Mallon, D.P. and Fraser, S.J.R. (1983). Ladakh, threatened
stronghold of rare Himalayan mammals, Oryx 17(4): 182-189.
Roberts, T.J. (1977). Mammals of Pakistan. Benn, London, 361 pp.
Roberts, T.J. (1984). Comments prepared for the Cat Specialist Group Workshop,
Kanha National Park, India, 9-12 April unpublished.
Rodenburg, W.F. (1977). The trade in wild animal furs in Afghanistan,
UNDP/FAO, Kabul, 37 pp.
111
OCELOT Recommended list: 2
[Possible problem]
Felis pardalis Linnaeus, 1758
Order CARNIVORA Family FELIDAE
SUMMARY AND CONCLUSIONS Widely distributed from southern Texas to northern
Argentina, although depleted in many areas due to over-harvest and habitat
loss. No population estimates are available; however general comments on
status throughout much of its range indicate that populations have declined.
Large areas of habitat have been destroyed but the effect of this on Ocelot
populations is poorly documented. Knowledge of Ocelot ecology was very poor
until recent years when a number of research projects have produced new
information. The species has been heavily exploited for the skin trade, and
in many areas it has been the most frequently hunted cat. Protected by
legislation throughout much of its range; however the level of implementation
of these controls has varied considerably.
The main spotted cat species in trade until the mid-1970s but replaced by
other species during the latter half of that decade. Recent CITES data,
totalling over 130 000 skins during 1980-1985, suggest that the number of
skins of this species in trade has reduced since the heavy exploitation in the
late 1960's. The number of skins in trade declined steadily from over 30 000
in 1980 to 4500 in 1984 and only 550 in 1985, with the exception of 1983 when
large numbers were re-exported by France. Paraguay has been the major source
of skins, but the number reported to have been directly exported from Paraguay
each year had decreased significantly by 1985. The population size in
Paraguay has not been estimated, and, as the only subspecies reported to occur
in the country is included in CITES Appendix 1, no skins of this origin should
have been traded.
Melquist (1984) concluded that, if properly controlled, the harvest of this
species was probably feasible. Certainly the species occurs over a wide area
and in a wide variety of habitats, however without population data and more
detailed knowledge of the extent of habitat loss, the feasibility of a
sustainable harvest is difficult to assess. The concensus of Opinion among
experts with knowledge of this species is that far more data are required
before such decisions can safely be made. Ecological and population data are
being gradually collected by a number of research projects, but, if
sustainable trade is to be envisaged in the near future, considerable
resources must be committed to the coordinated collection of further
information as soon as possible. The listing of subspecies in CITES Appendix
I should be reviewed.
DISTRIBUTION Widely distributed from Arizona and south-west Texas to
Paraguay and northern Argentina (Guggisberg, 1975). Many subspecies have been
described; at least eleven are currently recognised (Cabrera, 1957; Hall,
1981). However they have been largely based on the pelage of limited numbers
of specimens and geographical evidence. A study of the cranial dimensions of
individuals assigned to a number of subspecies found that they were virtually
indistinguishable (Ximenez, 1974), thus the validity of many of them seems
doubtful. F. p. mearnsi and F. p. mitis are listed in CITES Appendix I.
Felis pardalis aequatorialis Mearns, 1902. Northwest South America,
throughout the montane zone of Colombia, Ecuador (Cabrera, 1957) and Peru
in the low selva Amazon zone south towards the Bolivian border (Grimwood,
1969). Populations in Panama and Costa Rica which have been referred to
aequatorialis are generally included in F.p. mearnsi.
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Felis pardalis
Felis pardalis albescens Pucheran, 1855. Eastern and southern Texas,
USA, south along the Gulf coast into the north-eastern states of Mexico
(Hall, 1981). However a recent study concluded that this subspecies was
probably extinct and that the Texas population probably represented another
subspecies, F. p. limitis, previously treated as a synonym of F. P.
albescens. It was thought likely that the species was restricted in Texas to
habitat south of 30°N (Navarro, 1985).
Felis pardalis maripensis Allen, 1904. North-east South America, from the
Orinoco basin to the lower Amazon (Cabrera, 1957), including by implication
northeast Brazil, French Guiana, Guyana, Suriname and eastern Venezuela.
Felis pardalis mearnsi Allen, 1904. Nicaragua (Hall, 1981), most of
Costa Rica (Vaughan, 1983) and Panama, almost certainly extending into
Colombia (Hall, 1981).
Felis pardalis mitis Cuvier, 1920. Central and eastern Brazil, south of
the Amazon basin to the Rio Grande do Sul (Cunha Vieira, 1955), the Chaco of
Paraguay (Wetzel and Lovett, 1974) and Argentina from Misiones and
Corrientes to Tucuman (Cabrera, 1957).
Felis pardalis nelsoni Goldman, 1925. Tropical strip along the western
Pacific coast of Mexico, from Puerto Angel, Oaxaca north to Escuinapa,
southern Sinaloa (Hall, 1981).
Felis pardalis pardalis From northern Veracruz and Oaxaca to the Yucatan
Peninsula, Mexico, through Belize, Guatemala and El Salvador into
Honduras (Hall, 1981).
Felis pardalis pseudopardalis Boitard, 1842. Northern Colombia and
Venezuela (Cabrera, 1957). The population of Trinidad and Tobago (Bacon
and ffrench, 1972) may be of this subspecies.
Felis pardalis pusaea Thomas, 1914. South-west Ecuador in coastal
regions (Cabrera, 1957), extending into coastal north-west Peru (Grimwood,
1969).
Felis pardalis sonoriensis Goldman, 1925. Southern Sonora, Mexico,
north into south-eastern Arizona, USA, although absent in the arid plains of
western Sonora (Hall, 1981).
Felis pardalis steinbachi Pocock, 1941. Known only in central Bolivia,
however it may well extend north into Brazil (Cabrera, 1957).
POPULATION A study in 1972 of the status and distribution of the spotted
cats in Central and South America reported, that although no precise
population estimates existed, the species was known to be threatened in parts
of its range. It had become rare where heavily hunted, along rivers, roads
and near towns, and where forest and scrub had been replaced by grasslands and
crops. Populations were reported to survive in a wide variety of habitats,
such as large areas of the Amazon rainforest (Koford, 1973b). Listed as
‘Vulnerable’ in the IUCN Mammal Red Data Book (Thornback and Jenkins, 1982).
Very little specific information is available describing the populations of
individual countries.
Argentina Rare to uncommon (Anon., 1976); listed as endangered in the
national wildlife protection legislation (Resolution No. 144).
Belize More common than Felis wiedii, the population of which was
described as fairly high (Florence, 1986).
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Felis pardalis
Bolivia Described in 1981 as endangered (Thornback and Jenkins, 1982).
However, Tello (1986) reported that the species was widely distributed and by
then "out of danger". He considered that, if the species had indeed been
endangered in the past, populations must have increased considerably in recent
years. Vargas (cited in Tello, 1986) of the Centro de Desarrollo Forestal
reported that the species was scarce in the provinces of Cercado, Marban and
Vacadiaz and abundant in the provinces of Itenes, Mamoré, Yacuma and Vallivan.
Brazil The population was thought to have remained stable despite heavy
hunting pressure (Smith, 1976), although it was described as vulnerable by
Ayres and Best (1981 cited in Thornback and Jenkins, 1982).
Colombia No information.
Costa Rica Numbers greatly reduced, listed as endangered (Mena Moya,
1978). Population estimates vary from 200 (Lopez, cited in Melquist, 1984) to
2000-3000 in large forest areas alone (Vaughan, 1983).
Ecuador All of the spotted cats were considered rare (Melquist, 1984).
El Salvador Endangered (Serrano, 1978). A report in 1979 indicated that
the species was rare and confined to two forests: Montecristo and El Imposible
(Boursot, 1979 cited in Thornback and Jenkins, 1982).
French Guiana Probably similar to Suriname (q.v.) (Melquist, 1984).
Reported to be slowly declining by Berger and Portal (1982).
Guatemala No information.
Guyana Probably similar to Suriname (q.v.) (Melquist, 1984).
Honduras All of the felids were considered threatened or endangered
(Aguilar, 1978). The population was described as small and available habitat
had declined markedly (Honduras CITES MA, 1985).
Mexico Endangered (Ceballos and Navarro, in prep.).
Nicaragua Endangered (Salas, 1978).
Panama Endangered (Vallester, 1978)
Paraguay Field scientists noted a reduction in numbers in the Chaco region
during the 1970s owing to the rapid destruction of native vegetation in favour
of introduced pasture grass, and the great increase in the number of roads,
which allowed easier access by hunters and settlers to once remote areas
(Thornback and Jenkins, 1982).
Peru Reported to have been under considerable threat owing to over-harvest,
however it was still plentiful in some areas (Grimwood, 1969). Although
relentlessly hunted in the 1960s, populations were thought to have recovered
somewhat after the introduction of protective legislation in the Amazon region
in 1973 (Pacheco, 1983). Reported to be common in the Cocha Cashu area of the
Manu National Park (Terborgh et al., 1984).
Suriname Melquist (1984) was informed that the species was still reasonably
common, with extensive areas of suitable habitat remaining. Described in 1977
as not endangered (Thornback and Jenkins, 1982).
Trinidad and Tobago Of uncertain status although considered common in some
areas (Anon., 1984).
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Felis pardalis
USA Population estimates vary, but the total number is probably less than
100, mostly in Texas; the species was reported to be very rare (Anon., 1980b)
and possibly extinct (Emmons pers. comm., 1987) in Arizona . Reported. to have
been a quite popular pet in the USA, although there was no indication of the
numbers involved (Guggisberg, 1975).
Venezuela Considered moderately common by several Venezuelan biologists
(Melquist, 1984). Hoogersteijn (in litt. 1987) described the species as
still common in forests and on private ranches with good gallery forest, and
in some heavily forested national parks north of the Orinoco. South of the
Orinoco there is reportedly little human settlement or habitat disturbance and
populations were expected to be good.
HABITAT AND ECOLOGY Found in a variety of habitats including humid tropical
and subtropical forests, savannas, semi-arid thorn scrub, coastal mangroves,
swamp forests and other kinds of dense cover (Koford, 1973b). Often
associated with gallery forest around streams and rivers (J.F. Eisenberg, in
litt., 1987). Described as more adaptable than the Jaguar (Panthera onca),
persisting in partly-cleared forests, dense cover near large towns, secondary
growth woodland and abandoned settlements (Koford, 1973a). It is generally
but not exclusively nocturnal, normally solitary and territorial (Navarro,
1985).
Estimates of home range size vary from 252 ha for males and 207 ha for females
(Navarro, 1985), to 600 ha for males and 150 ha for females (Sunquist and
Ludlow, 1985). These areas are considerably smaller than those estimated for
Lynx (Felis canadensis) and Bobcat (Felis rufus) (Navarro, 1985). Adult
females defend an exclusive territory, while the territories of males overlap
one or more female territories. In riparian habitats with high carrying
capacity, it can exist at densities of approximately three per square
kilometer (J.F. Eisenberg, in litt., 1987), but it only reaches such high
densities in areas of dense vegetation cover. Other density estimates include
0.4 per square kilometer in the mosaic of habitats in Venezuela and 1 adult
per square kilometer in forests in Reru (M. Sunquist, in litt., 1987).
It will rest in trees, but most hunting is terrestrial (J.F. Eisenberg, in
MEE, 1987): Certainly less arboreal than the Margay (Felis wiedii)
(Koford, 1973a). Diet has been found to consist of mainly of small rodents
under 1 kg (L. Emmons, in litt., 1987), but reptiles, birds and small
Mammals such as young deer and peccaries, monkeys, coatis, agoutis and pacas
are also taken (Guggisberg, 1975). A study of scats in Venezuela indicated
that it fed primarily on rodents but maintained a flexible diet (Sunquist and
Ludlow, 1985). The species has been identified as a pest of poultry
production in the Amazon basin (Smith, 1976), but in Venezuela it has been
recognised as a predator of pest species such as rodents (Zawisza, 1984).
There does not seem to be a fixed breeding season in the tropics (Denis,
1964). Young have been recorded to have been born at different times of the
year in different areas, June to November in Texas, USA, January in Yucatan,
Mexico, and April in South America (Navarro, 1985). Gestation lasts about 70
days (Guggisberg, 1975), and litter size varies from one to two, usually one
(L. Emmons, in litt., 1987). The interbirth interval is thought to be at
least one year. One of the major unknowns in present knowledge of Ocelot
ecology is the dispersal ability of sub-adults. If mortality among dispersers
is high then the number of animals recruited into the population each year may
be far smaller than might be suggested by the basic reproductive data
(M. Sunquist, in litt., 1987). Sexual maturity has been estimated at 16 to
18 months in the wild, but in captivity this may occur after 10 to 12 months
(Navarro, 1985).
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Felis pardalis
THREATS TO SURVIVAL Hunting and habitat loss. The most frequently hunted
cat in Latin America, supplying the demand of the fur trade, this species has
provided the majority of spotted cat skins in trade except in some southern
areas, such as Argentina, where Felis geoffroyi has been most heavily
exploited (Koford, 1973a). Smith (1976) estimated that, in the 1960s, around
80 000 animals were killed each year in the Amazon region for the skin trade,
but that by the early 1970s the take had reduced by half to approximately
30 000-40 000. The USA was importing over 100 000 skins each year in the late
1960s (Smith, 1976). The species has also been reported to have been utilised
for the pet trade, animals fetching as much as US$800 (Domalain, 1977). The
animals entering the pet trade are usually kittens obtained after the female
has been killed for its skin (USA CITES MA, 1987).
Prime ocelot habitat has been eliminated by cultivation of coastal lowlands,
largely for cotton, cane and bananas, notably in Central America, Colombia and
Venezuela (Koford, 1973a). In many areas clearing of suitable habitat for
agriculture has been described as a major threat to the species (Thornback and
Jenkins, 1982). Often persecuted because of alleged livestock (mainly
poultry) depredation (USA CITES MA, 1987).
Argentina Garments made from skins of this species continued to appear in
fur shops in Buenos Aires during 1986 (J. Villalba-Macias, in litt., 1987).
Belize Although relatively large areas of habitat remain, pressure for land
was reportedly increasing in Belize (Florence, 1986).
Bolivia Reportedly not threatened by habitat loss, except, perhaps, locally
in areas of intensive farming, where natural vegetation is totally destroyed.
Large-scale professional hunting was thought to be the greatest potential
threat, but no such activity was thought to continue in the mid-1980s (Tello,
1986).
Brazil Poaching and habitat loss remain major threats despite legal
protection (Melquist, 1984).
Colombia Formerly a major exporter of skins of this species, but commercial
hunting ceased in the early 1970s (Foote and Scheuerman, 1973). No
information available on recent threats.
Costa Rica Illegal skin trade had greatly reduced numbers (Mena Moya,
1978). From 1940 to 1977 over 50% of the suitable dense forest habitat was
destroyed (Vaughan, 1983).
Ecuador No information.
El Salvador No information.
French Guiana There is a flourishing trade in wildlife products with French
Guiana (J. Villalba-Macias, in litt., 1987), but there is no evidence to
Suggest that this poses any threat to the native fauna at present.
Guatemala No information.
Guyana Persecuted by farmers (Melquist, 1984).
Honduras Subject to intense hunting pressure in the past (Barquero, 1976).
More recently there has been no large-scale commercial hunting, but occasional
animals are captureed as pets (Honduras CITES MA, 1985).
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Felis pardalis
Mexico Ramos (1986) indicated that hunting of spotted cats remained a major
problem in Mexico.
Nicaragua Reported in 1977 to have been a source of live animals for the
pet trade. Young were captured by killing the mother (Thornback and Jenkins,
1982).
Panama No information.
Paraguay Hunting and commercial trade were extensive until the late 1970s.
It has been suggested that Paraguay may remain a centre of illegal trade
although the harvest was believed to have reduced considerably. Habitat loss
remained a problem, especially in the east of the country (Melquist, 1984).
Peru Relentlessly hunted for its valuable pelt. Over 138 000 skins were
exported from Iquitos between 1946 and 1966 (Grimwood, 1969). Around 12 000
skins were reported to have been exported each year in the 1960s. Hunters
reported that it was becoming more difficult to obtain skins (Hvidberg-Hansen,
1970). Melquist (1984) reported that some commercial trade, although illegal,
was believed to continue and habitat had been threatened by as a consequence
of extensive oil exploration. Furthermore Pacheco (1983), noting some
recovery in wildlife populations since the introduction of protective
legislation in 1973, reported that illegal trade persisted.
Suriname No information.
Trinidad and Tobago No information.
USA Habitat destruction and degradation from brush-clearing operations were
thought to have been primarily responsible for the status of the population.
Also affected by predator control activities and persecution (Anon., 1980b).
Venezuela Decline caused by over-harvest and loss of habitat (Melquist,
1984). Hoogersteijn (in litt., 1987) reported that trade was not a problem
in Venezuela, although some small scale smuggling persisted. The main problem
was thought to be loss of habitat, on the scale of 50 000 ha per year in the
western plains and 100 000 ha per year in the country as a whole. This land
is largely being converted to agriculture. Ocelot are sometimes hunted as
chicken raiders, but there is no active hunting, such as formerly existed in
the past.
INTERNATIONAL TRADE During the 1960s this species supplied the vast
majority of the spotted cat skins in international trade (Broad, 1987). In
the late 1960s over 100 000 skins were imported into the USA each year, most
of which were from Brazil and Colombia, however virtually every country with a
population of the species was involved in the trade to some extent (Paradiso,
1972). In 1975, the United Kingdom alone imported 76 838 skins (Burton,
1976). Most of these skins supplied the market for exotic furs, for the
production of expensive fashion articles such as coats and collars. In 1980
coats of this species sold for up to us$ 40 000 in the Federal Republic of
Germany (Anon., 1980a). CITES trade data provide evidence of recent trends in
the trade in skins of this species. The only significant trade involving this
species was in skins. A small number of live animals were traded, many of
which were declared to have been in trade for zoological purposes, however
some were traded commercially and as personal items.
117
Felis pardalis
Table 1. Apparent minimum net imports of F. pardalis skins reported to
CITES, 1980-85. Figures represent numbers of skins unless otherwise indicated.
1980 1981 1982 1983 1984 1985
Argentina 300 - - - - -
Australia - 1 - - - -
Austria 1851 843 150 62 11 16
Belgium 4887 59 17 95 - -
Brazil 28 - - - - -
Canada - 72 140 301 111 -
China - - 54 - - -
Denmark 574 - - 2 - -
Finland 24 - 14 - 1 -
France 48 14 - - 4100 -
Germany, F.R. 16418 7885 7941 67281 - -
Greece 202 - - - - -
Hong Kong 180 108 416 395 - 140
Ireland 4 4 - - - -
Israel 140 12 68 24 124 =
Italy 4680 4639 657 593 - 195
Japan 98 587 84 40 5 120
Lebanon - - 26 - - -
Liechtenstein 765 - - - - -
Luxembourg - 98 12 12 - -
Mexico 39 - - - - -
Netherlands 59 - - - - -
Norway - 29 14 - - -
St Lucia = - - 2 2 -
Spain 227 3292 - 201 14 -
Switzerland - - - 128 99 -
Turkey - - - 41 18 26
USA 39 87 77 117 89 -
Unknown - = = = = 58
Total 30563 17730 9676 69294 4574 556
The CITES data show a general decline after 1980. An analysis of CITES data
for earlier years (Broad, 1987) indicated that the trade had been decreasing
Since 1978. The total net trade of almost 70 000 skins recorded in 1983 is
notable discrepancy in the general decline in trade; in fact this is the
highest nuber of skins of this species reported to CITES in any year since
1976.
The Federal Republic of Germany was the major importer of skins during this
period, although in 1984 and 1985 it was a net exporter and France emerged as
the main importer. Generally the majority of the trade went to western
European countries.
118
Felis pardalis
Table 2. Reported countries of origin (or exporting country if no origin
reported) of skins of F. pardalis reported to CITES. The figures in
parentheses show, for countries with wild populations of the species, the
number of skins reported to have been exported directly by that country.
1980 1981 1982 1983 1984 1985
Countries with wild populations of Felis pardalis
Argentina 47 1 1 - = e
(0) (0) (0) -
Belize 181 - 68 28 1 -
(181) (1) (2) (1)
Bolivia - 2 - 4 1500 =
(2) (4) (1500)
Brazil - 114 50 10 - -
(2) (0) (0)
Colombia 6 15 12 13 1 -
(6) (15) (12) (9) (1%)
Costa Rica L - - = E 2.
(1)
Ecuador 3 8 23 3 3 -
(3) (7) (21) (2) (1)
El Salvador - 1 - = = =
(1)
Guatemala 1 - - = 1 ES
(1) (1)
Guyana - 1 - al = E
(1) (1)
Honduras aus) S Zee 2 2 -
(1) (3) (2) (2) (2)
Mexico 2 15 14 6 3 -
(2) (3) (0) (4) (2)
Nicaragua - 2 7 - al -
(22) (975) (1)
Panama 2765 - - 3 - -
(2765) (1)
Paraguay 25390 17069 9370 68928 2741 315
(25390) (9414) (3199) (2500) (2600) (0)
Peru 1884 38 2 9 - -
(1884) (20) (2) (6)
Venezuela - - - - - 9
(9)
South America 299 103 - - 196 112
(0) (0) (0)
Countries without wild populations of Felis pardalis
Austria 152 - - - - =
Belgium - 450 35 69 - =
Canada 99 14 - = 79 -
France 1250 - - - = =
Germany, F.R. - 12 - 40 = =
Italy 158 - - - = =
South Africa - 1 - 16 - =
Switzerland = = = = - 120
UK 191 - - - = =
Unknown 494 740 1518 398 208 =
AAA ETE A AAA A a AS AA AAA
119
Felis pardalis
Paraguay can be seen to have been the major source of skins in trade. The
number of skins reported as direct exports from countries with wild
populations of the species decreased significantly over these years. The
large number of skins traded in 1983 were exported from France to the Federal
Republic of Germany, these may have been in stock for some time and certainly
without these skins a steady decline of the number in trade over this timespan
is clear.
An important point to be made about this trade is that the only Ocelot which
occurs in Paraguay is Felis pardalis mitis which is listed on CITES Appendix
I. Therefore if the skins really did originate in Paraguay they should not be
in trade. Paraguay is known to feature as a re-exporter for large numbers of
wildlife skins smuggled out of Brazil, and, in any case, all exports of
wildlife products have been illegal in Paraguay since 1975 (Fuller et al.,
1987).
CONSERVATION MEASURES
Table 4. Legal prohibition on the hunting, internal trade and commercial
export of Felis pardalis. Dates are those on which the legislation came
into force. R - Regulated; * - This territory is an Overseas Département of
France; # - This legislation only covers the northern settled region of the
country; ? - no information.
Sources - Latin America (Fuller et al., 1987), Trinidad and Tobago (James,
1983), United States (Anon., 1982a).
Those countries in parentheses are only inhabited by the subspecies included
in CITES Appendix I.
CITES Hunting Trade - Export
(Argentina) 1981 1981 1981 1981
Belize 1981 1981 1981 1981
Bolivia 1979 1979 1979 1979
Brazil 1975 - 1967 1967
Colombia 1981 1973 1973 1973
(Costa Rica) 1975 1984 1984 1984
Ecuador 1975 - - 1981
El Salvador 1987 - - -
French Guiana * 1978 1975 1975 1975
Guatamala 1980 1970 1970 1970
Guyana 1977 - - 1987
Honduras 1985 - 1978 1978
Mexico - R 1951 ? 1982
(Nicaragua) 1977 1977 1977 1977
(Panama) 1978 1980 1980 1980
(Paraguay) 1977 1975 1975 1975
Peru 1975 R 1977 R 1977 1977
Suriname 1981 # 1970 # 1970 # 1970
Trinidad and Tobago 1984 1933 1933 ?
USA 1975 1982 1982 1982
Venezuela 1975 1970 1970 1970
The effectiveness of these controls varies greatly from country to country.
The enforcement of the export ban in Paraguay was erratic for a number of
years however controls improved significantly in 1982 (Fuller et al.
,
120
Felis pardalis
1987). On the basis of the declared countries of origin of skins in trade
(Table 2) the majority of exports in recent years have been illegal. In
October 1986 the EEC prohibited the import of skins of Felis pardalis
(Anon., 1987).
Known to occur in a large number of protected areas (Anon., 1982b).
CAPTIVE BREEDING An annual average of 22 animals were bred between 1972 and
1981 in collections contributing to the International Zoo Yearbook. In 1982
194 animals were held in 71 collections, of which 125 were reported to have
been captive-bred (Duplaix-Hall, 1974-1975; Olney, 1976-1983).
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Bacon, P.R. and ffrench, R.P. (1972). The wildlife sanctuaries of Trinidad
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Including notes on other wildlife species and on general aspects of the
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Thornback, J. and Jenkins, M. (1982). The IUCN Mammal Red Data Book, Part 1.
IUCN, Gland, Switzerland, 516 pp.
Vallester, E. (1978). Informe de Panama sobre la situacion de la Fauna
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(eds), Memorias de la Primera Reunion Regional Centroamerican sobre Vida
Silvestre. Matagalpa, Nicaragua 25-29 Julio 1978. Unidad de areas
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Vaughan, C. (1983). A report on dense forest habitat for endangered wildlife
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Wetzel, R.M. and Lovett, J.W. (1974). A collection of mammals from the Chaco
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elucidacion de las variaciones individuales de Felis pardalis Linné,
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Zawisza, T. (1984). Guia ecologica de la fauna de Venezuela, Caracas.
123
LITTLE SPOTTED CAT, TIGER CAT Recommended list: 2
or ONCILLA [Possible problem]
Felis tigrina Schreber, 1777
Order CARNIVORA Family FELIDAE
SUMMARY AND CONCLUSIONS An inhabitant of subtropical forests, widely
distributed from southern Central America to northern Argentina. Poorly known
throughout its range, diet and habitat preference are thought to be varied.
The species seems to be quite rare and threatened by deforestation and heavy
exploitation for the skin trade. Protected by legislation throughout much of
its range.
Large numbers of skins were reportedly traded in recent years, averaging over
50 000 each year between 1980 and 1984, and although the number originating
from Paraguay, the major source country, declined significantly after 1982,
the number reported to have been exported in 1984 from there, and from
Bolivia, where the occurence of the species has never been confirmed, was
still considerable. By 1984 there were reportedly still over 35 000 skins of
this species in trade, more than of any of the other spotted cats, despite the
fact that the species is apparently protected in Paraguay. Trade in this
species reported to CITES in 1985 decreased to only just over 2000 skins, but
further years’ data are required to confirm this decline.
Melquist (1984) concluded that, if properly controlled, a sustainable harvest
of this species was probably feasible. At present there seems to be
insufficient information describing the size and status of populations to
ensure a sustainable harvest, and, in light of the large number of skins
recently in trade, and of the fact that they all appear to have been illegally
exported, there seems to be considerable need for better implementation of
present national and international trade controls. The decline in trade
volume in 1985 may indicate delayed response to such legislative measures;
furthermore the recent ban on imports into the EEC effectively cuts of the
major market for skins of this species. However, the lack of biological
information must be redressed before legal trade in this species can sensibly
be envisaged.
DISTRIBUTION From Costa Rica to the Andean zone of western Venezuela,
Colombia and Ecuador, possibly northern Peru and through eastern Venezuela,
the Guianas and Brazil to Paraguay and northern Argentina (Guggisberg, 1975).
Throughout this range the species is poorly known and often confused with the
Margay (Felis wiedii) (Cabrera, 1957).
Four subspecies are recognised (Hall, 1981; Cabrera, 1957), although in a
study of Felis tigrina oncilla Gardner (1971) stated that he would hesitate
to distinguish this subspecies from Felis tigrina pardinoides were it not
for the apparent absence of the species in the intervening area of Panama.
Melquist (1984) suggested that the species probably occurred in Bolivia in
tropical moist forest areas, although it has never been confirmed as a
resident of the country and a recent survey could find no evidence whatsoever
of its occurrence in the country (Tello, 1986). Felis tigrina oncilla is
listed in CITES Appendix I.
Felis tigrina guttula Hensel, 1872. Central to southern Brazil (Cunha
Vieira, 1955), Paraguay and northern Argentina from Misiones to the Chaco
of Salta province (Cabrera, 1957).
124
Felis tigrina
Felis tigrina oncilla Thomas, 1902. Throughout most of Costa Rica,
except the Atlantic zone (Mena Moya, 1978) and probably northern Panama
(Hall, 1981). It was also included in the list of the endangered mammals of
Nicaragua (Salas, 1978), but is not recorded by Hall (1981) as occurring in
that country.
Felis tigrina pardinoides Gray, 1867. The Andean zone from the Coastal
Cordillera and Andes of western Venezuela (Mondolfi, 1976), Colombia
(possibly confined to the montane and cloud forests of the Andean slopes
(Melquist, 1984)), and Ecuador (Cabrera, 1957) and possibly as far as
northern Peru (Grimwood, 1969). Probably extending north into southern
Panama (Gardner, 1971).
Felis tigrina tigrina North-east Brazil (Cunha Vieira, 1955), ana
French Guiana, through Suriname and Guyana (Cabrera, 1957) to eastern
and southern Venezuela (Zawisza, 1984)
POPULATION No estimates available. In 1973 the species was described as
rare in most areas and common in none (Koford, 1973b). Very little specific
information describing the status of populations exists.
Argentina Reported to be rare to endangered in Salta province in the
extreme north-west of the country (Mares et al., 1981). Listed in the
national wildlife protection legislation (Resolution No. 144) as endangered.
Brazil Probably declining in most regions, with the exception of isolated
areas and large protected areas (Melquist, 1984). Koford (1973b) described it
as rare in most parts of its range.
Colombia No information.
Costa Rica Listed as endangered (Mena Moya, 1978).
Ecuador All of the spotted cats were considered rare (Melquist, 1984).
French Guiana Reichart (cited in Melquist, 1984) described it as rarer than
the other small spotted cats in Suriname and reported that this was probably
also true for French Guiana.
Guyana Reichart (cited in Melquist, 1984) suggested that this was probably
the least common of the small spotted cats throughout the Guianas.
Nicaragua Endangered (Salas, 1978).
Panama Very rare (Koford, 1975).
Paraguay No information.
Peru Grimwood (1969) found no definite record of the occurrence of this
species, but expected it to occur in the Amazon region.
Suriname Perhaps rarer than the other spotted cats, but large areas of
undisturbed habitat remain (Reichart cited in Melquist, 1984).
Venezuela Endangered (Zawisza, 1984). Much rarer than the Ocelot (Felis
Pardalis (R. Hoogersteijn, in litt., 1987).
HABITAT AND ECOLOGY Largely unknown, the species apparently favours
subtropical forests (Koford, 1973b). Reported to occur in a variety of
habitat types in Venezuela, including dense humid forests within a wide
125
Felis tigrina
altitude range from low plains to montane areas up to at least 2500 m
(Zawisza, 1984). In Colombia the species has been recorded at elevations up
to 4500 m (Melquist, 1984). Diet was thought to consist of birds and small
mammals (Zawisza, 1984). Analysis of stomach contents suggests that this cat
takes smaller vertebrate prey than does the Ocelot (Felis pardalis); thus
some resource partitioning may occur where the two species live in sympatry
(J.F. Eisenberg, in litt., 1987).
In captivity the gestation period averaged 75 days, and litters of one or two
young were produced (Leyhausen and Falkena, 1966).
THREATS TO SURVIVAL Deforestation has greatly reduced the area of suitable
habitat available. Furthermore the species has been widely hunted for the fur
trade throughout its range (Koford, 1975), despite the low value of skins
compared with those of the Ocelot (Felis pardalis) (Koford, 1973b). Listed
as ‘Vulnerable’ in the IUCN Red Data Book (Thornback and Jenkins, 1982).
Argentina A survey of the spotted cats in the early 1980s found no evidence
of recent commercial skin trade, although the species had been exploited in
the past (Melquist, 1984). Threatened by human destruction and degradation of
favourable habitat (Argentina CITES MA, 1986).
Brazil In 1971 about 28 000 skins of this species were counted in Brazilian
warehouses. Much of the area of favourable habitat in subtropical forests had
been largely destroyed to grow coffee (Koford, 1973a). Poaching and habitat
loss were identified as the major causes of decline, despite legal protection
(Melquist, 1984).
Colombia It was reported that the montane and cloud forests of the Andean
slopes were rapidly being destroyed for agricultural use, especially for
coffee plantations (Melquist, 1984).
Costa Rica From 1940 to 1977 over 50% of the suitable dense forest habitat
was destroyed (Vaughan, 1983).
Ecuador No information.
French Guiana There is a flourishing trade in wildlife products with French
Guiana (J. Villalba-Macias, in litt., 1987), but there is no evidence to
Suggest that this poses any threat to the native fauna at present.
Guyana Persecuted by farmers (Melquist, 1984).
Nicaragua The spotted cats were subject to intense hunting for their skins
during past decades (Barquero, 1976).
Panama No information.
Paraguay Hunting and commercial trade were extensive until the late 1970s.
It has been suggested that Paraguay may remain a centre of illegal trade
although the harvest was believed to have reduced considerably. Habitat loss
remained a problem, especially in the east of the country (Melquist, 1984).
Peru Some commercial trade was believed to continue and habitat was
threatened as a consequence of extensive oil exploration (Melquist, 1984).
Suriname No information.
126
Felis tigrina
Venezuela Decline caused by over-harvest and loss of habitat; some poaching
was thought to continue (Melquist, 1984). Hoogesteijn (in litt., 1987)
reported that habitat loss has been the main threat to the native spotted cats
in Venezuela in recent years.
INTERNATIONAL TRADE Skins of this species have often been confused with
other spotted cat skins in trade, especially those of Margay (Felis
wiedii). It is however quite certain that large numbers of these skins were
traded among the vast quantities of other small spotted cat skins in trade in
the 1960s and 1970s (Paradiso, 1972).
Analysis of CITES annual reports for 1977 showed that the trade comprised at
least 13 000 skins (Anon., 1980). A report on South American cats in trade
between 1976 and 1982 showed that this species was one of the four most
heavily exploited small cats. Around 20 000 skins were reportedly exported
from Paraguay in 1978, and the number increased each year since then. By 1982
this species apparently supplied the great majority of the spotted cat skins
in trade, replacing Felis geoffroyi which had been most heavily exploited
until then (Caldwell, 1984).
Recent CITES data are summarised below. The only significant trade reported
involved skins; a small number of live animals did appear in trade, most of
them recorded as zoological specimens.
Table 1. Apparent minimum net imports of F. tigrina skins reported to
CITES, 1980-85. Figures represent numbers of skins unless otherwise indicated.
See
1980 1981 1982 1983 1984 1985
A A A ee A AA AA AAA
Austria 80 1998 288 1423 269 417
Belgium 22624 242 1050 - - -
Canada - - - - - -
France - - - - 22647 1635
Germany, F.R. 811 31128 65645 80068 11274 -
Greece 9588 - - - - -
Italy 376 58 1000 2850 - -
Japan - - - - 606 kg -
Luxembourg 7 10 - 13 - -
Mexico - 92 - - - -
Netherlands - - - 36 - -
Spain - 186 180 - 815 -
Sweden 3 - - - 2 -
Switzerland - 1295 - 102 - 1
UK - - - 1 - -
USA - 49 - - - -
Total 33489 35058 68163 84493 35007 2053
= = = = + 606 kg
127
Felis tigrina
Table 2. Reported countries of origin (or exporting country if no origin
reported) of skins of F. tigrina reported to CITES. The figures in
parentheses show, for countries with wild populations of the species, the
number of skins reported to have been exported directly by that country.
1980 1981 1982 1983 1984 1985
Countries with wild populations of Felis tigrina
Argentina 1450 1377 - - - -
(1450) (0)
Bolivia - - - - 15482 2039
(15482) (1635)
Brazil - 1 live - - - -
(1)
Panama 145 - - - - -
(145)
Paraguay 32675 35068 68163 84492 19167 7
+ 606 kg
(31894) (34986) (51560) (28375) (606 kg) (0)
Venezuela - 1 - - - -
(1)
South America - - - - - -
Countries without wild populations of Felis tigrina
Germany, F.R. - 40 - 1 live - -
UK 3 - - = = =
Unknown 1 body 7fal 1197 2084 358 -
The number of skins in trade reached a peak in 1983 when the total net trade
reported was 84 493 skins; this number declined to 35 007 in 1984 and 2053 in
1985. The vast majority of the skins in trade were imported into western
Europe, with F.R. Germany the major importing country. Belgium imported a
large number of skins in 1980, and France imported a large number in 1984 and
1985, most of which were reported to have been imported from Bolivia, which
probably does not have a wild population of the species.
Paraguay was the reported source of the majority of the skins in trade.
Although the total number of skins in trade each year reported as originating
in Paraguay increased until 1983, the number of skins reported as direct
exports from Paraguay in each year decreased. After 1982 a large number of
the skins reported with this origin were in fact re-exports from third
countries. Those recorded by weight (606 kg in 1984 imported by Japan from
Paraguay) are likely to comprise part of the 12 000, reported by number of
skins, as re-exported from Japan to F.R. Germany in that year, in which case
they can be deducted from the total.
An important point to note is the emergence of Bolivia as a major source of
skins in 1984 and 1985 as there is no evidence that the species even occurs
there, and in any case, all cat species are protected in the country (Fuller
et al., 1987). Exports of stockpiled skins authorised in Argentina in early
1987 included 1010 skins of Felis tigrina (Broad, 1987).
128
Felis tigrina
CONSERVATION MEASURES
Table 4. Legal prohibition on the commercial hunting, internal trade and
commercial export of Felis tigrina. Dates are those on which the
legislation came into force. * - This territory is an Overseas Département of
France; # - This legislation only covers the northern settled region of the
country; ? - no information (Fuller et al., 1987). Those countries in
parentheses are only inhabited by the subspecies included in CITES Appendix I.
CITES Hunting Trade Export
ee ee ee eee eee ee
Argentina 1981 1981 1981 1981
Brazil 1975 - 1967 1967
Chile 1975 1972 1972 1972
Colombia 1981 1973 1973 1973
(Costa Rica) 1975 1984 1984 1984
Ecuador 1975 - - 1981
French Guiana * 1978 1975 1975 1975
Guyana 1977 - - 1987
(Nicaragua) 1977 = = -
(Panama) 1978 ? ? ?
Paraguay 1977 1975 1975 1975
Peru 1975 - - -
Suriname 1981 # 1970 # 1970 # 1970
Venezuela 1975 1970 1970 1970
The effectiveness of these controls varies greatly from country to country.
The enforcement of the export ban in Paraguay was erratic for a number of
years; however controls improved significantly in 1982 (Fuller et al.,
1987). On the basis of the declared countries of origin of the skins in trade
(Table 2), all exports of this species since 1981 appear to have been
illegal. In October 1986 the EEC prohibited the import of skins of Felis
tigrina (Anon., 1987). Known to occur in a large number of protected areas
(Anon., 1982).
CAPTIVE BREEDING An total of 6 animals were bred between 1972 and 1981 in
collections contributing to the International Zoo Yearbook (Duplaix-Hall,
1974-1975; Olney, 1976-1983).
REFERENCES
Anon. (1980). The International Trade in Felidae 1977. In: Convention on
International Trade in Endangered Species of Wild Fauna and Flora.
Proceedings of the second meeting of the conference of the parties. San
José, Costa Rica, 19 to 30 March 1978. Vol.1. Secretariat of the
Convention, IUCN, Gland, Switzerland, 1980. 264-293.
Anon. (1982). IUCN Directory of Neotropical Protected Areas. Commission on
National Parks and Protected Areas, IUCN, Tycooly Int., Dublin, 436 pp.
Anon. (1987). EEC import restrictions. Traffic Bulletin 8(4): 57-58.
Broad, S. (1987). The harvest of and trade in Latin American spotted cats
(Felidae) and otters (Lutrinae). IUCN Wildlife Trade Monitoring Unit,
Cambridge, UK, 139 pp.
Barquero, J.I. (1976). La vida silvestre en Nicaragua. Encuentro. Revista de
la Universidad Centroamericana October/December, Managua, Nicaragua, pp.
57-66.
Cabrera, A. (1957). Catalogo de los mamiferos de America del sur, vol. I.
Metatheria, Unguiculata, Carnivora. Revista del Museo Argentino de
Ciencias Naturales ‘Bernardino Rivadavia', Ciencas Zoologicas 4(1): 1-307.
129
Felis tigrina
Caldwell, J.R. (1984). South American cats in trade: The German connection.
Traffic Bulletin 6(2): 31-32.
Cunha Vieira, C. da (1955). Lista remissiva dos mamiferos do Brasil. Arquivos
de Zoologia do Estado de Sao Paulo 8(2): 341-474.
Duplaix-Hall, N. (ed). (1974-1975). International Zoo Yearbook, Volumes
14-15, Zoological Society of London, London.
Fuller, K.S., Swift, B., Jorgensen, A and Brautigam, A. (1987). Latin
American wildlife trade laws. Second Edition (Revised). World Wildlife
Fund-US, 418 pp.
Gardner, A.L. (1971). Notes on the little spotted cat, Felis tigrina oncilla
Thomas, in Costa Rica. Journal of Mammalogy 52(2): 464-465.
Grimwood, I.R. (1969). Notes on the Distribution and status of some Peruvian
Mammals in 1968. Special Pubn. No.21 Am. Comm. Int. Wildlife Protec. and
New York Zoological Society, Bronx, New York.
Guggisberg, C.A.W. (1975). Wild cats of the world, David and Charles,
London, 328 pp.
Hall, E.R. (1981). The mammals of North America, 2nd edition. 2 vols. Wiley,
New York, 1358 pp.
Koford, C. (19734). Project 694. Status survey of Jaguar and Ocelot in
tropical America, World Wildlife Yearbook 1972-73: 215-219.8.
Koford, K.B. (1973b). Spotted cats in Latin America: An interim report. Oryx
7(1): 37-39.
Koford, C.B. (1975). Felids of Latin America: Importance and Future
Prospects. In Symposium on ‘Wildlife and its Environments in the
Americas' June 25th 1973. Publicaciones Biologicas Instituto de
Investigaciones Cientifcas O.A.N.L. Vol 1. No.7 Julio 10 1975.
Leyhausen, P. and Falkena, M. (1966). Breeding the Brazilian Ocelot-cat
Leopardus tigrinus in captivity. In: Olney, P.J.S. (ed.), The
International Zoo Yearbook 6. Zoological Society of London.
Mares, M.A., Ojeda, R.A. and Kosco, M.P. (1981). Observations on the
distribution and ecology of the mammals of Salta Province, Argentina.
Annals of the Carnegie Museum 50: 151-206.
Melquist, W.E. (1984). Status survey of otters (Lutrinae) and spotted cats
(Felidae) in Latin America. Contract completion report, IUCN, Gland,
Switzerland, 269 pp.
Mena Moya, R.A. (1978). Fauna y caza en Costa Rica. R.M. Costa Rica.
Mondolfi, E. (1976). Fauna silvestre de los bosques humedos de Venezuela.
Asociacion Nacional Para la Defensa de la Naturaleza, Venezuela.
Olney, P.J.S. (Ed). (1976-1983). International Zoo Yearbook, Volumes 16-23,
Zoological Society of London, London.
Paradiso, J.L. (1972). Status report on cats (Felidae) of the world, 1971.
Special Scientific Report Wildlife No. 157, U.S. Department of the
Interior, Fish and Wildlife Service, Bureau of Sport Fisheries and
Wildlife, Washington D.C. 43 pp.
Salas, J.B. (1978). Informe sobre las actividades que desarrolla el
Departamento de Vida silvestre en Nicaragua. In: Morales, R., Macfarland,
C., Incer, J. and Hobbs, A. (eds), Memorias de la Primera Reunion
Regional Centroamerican sobre Vida Silvestre. Matagalpa, Nicaragua 25-29
Julio 1978. Unidad de areas silvestres y cuencas del catie. 99-110.
Tello, J.L. (1986). The situation of the wild cats (Felidae) in Bolivia.
Including notes on other wildlife species and on general aspects of the
conservation and utilization of natural resources. CITES Secretariat,
60 pp.
Thornback, J. and Jenkins, M. (1982). The IUCN Mammal Red Data Book, Part 1.
IUCN, Gland, Switzerland.
Vaughan, C. (1983). A report on dense forest habitat for endangered wildlife
species in Costa Rica. United States Department of the Interior and the
National University, Heredia, Costa Rica, 99 pp.
Zawisza, T. (1984). Guia ecologica de la fauna de Venezuela, Caracas.
130
MARGAY Recommended list: 2
[Possible problem]
Felis wiedii Schinz, 1821
Order CARNIVORA Family FELIDAE
SUMMARY AND CONCLUSIONS Widely distributed from Mexico to northern
Argentina. No population estimates exist but the species is generally
regarded as rare. Little is known about its habits in the wild although it is
thought to be more arboreal than the other spotted cats and therefore more
sensitive to deforestation. Habitat loss and alteration are believed to
represent threats, and the species has been heavily exploited for the skin
trade in the past. The levels of exploitation in the past are difficult to
estimate as the Margay has not often been distinguished from the other spotted
cats in trade. Protected by legislation in most countries where it occurs.
Traded in large numbers in the late 1970s. CITES data show that the number of
skins reported in trade decreased during the period 1980-1985 from 19 918
skins in 1980 to 138 skins in 1985. The major source country was Paraguay,
although by 1985 there were very few skins reported to have been exported from
countries with wild populations of the species. No information has been found
describing the size or status of the population in Paraguay.
A report on the status of the spotted cats concluded that, if properly
controlled, the harvest of this species was probably feasible (Melquist,
1984). Although the trade in this species seems to have responded to
legislative controls and there is little evidence that illegal trade
continues, a large amount of biological and population information should be
collected before consideration is given to the relaxation such trade
controls. The listing of subspecies in CITES Appendix I should be reviewed.
DISTRIBUTION From Mexico through Central and South America to Patagonia,
Argentina; not recorded in Chile. Eleven subspecies were described by Cabrera
(1957) and Goldman (1943) although in general their ranges were poorly
defined. Felis wiedii nicaraguae and Felis wiedii salvinia have both been
listed in CITES Appendix I.
Felis wiedii amazonica Cabrera, 1917. Inhabiting the upper Amazon area of
Brazil, in the basins of the Solimoes and Maranon Rivers and their
tributaries (Cabrera, 1957), perhaps extending into the low Selva of Peru
(Grimwood, 1969).
Felis wiedii bolivae Pocock, 1941. The Department of Santa Cruz,
Bolivia, Mato Grosso state, Brazil and probably the north of Paraguay
(Cabrera, 1957).
Felis wiedii cooperi Goldman, 1943. Known only from a single specimen
taken at Eagle Pass, Texas, USA, prior to 1852 (Goldman, 1943). This animal
was probably an aberrant vagrant in which case the subspecies would be invalid
(Thornback and Jenkins, 1982).
Felis wiedii glaucula Thomas, 1903. Western Mexico from Jalisco north
to Sinaloa and Chihuahua (Hall, 1981).
Felis wiedii nicaraguae Allen, 1919. Much of Costa Rica, Nicaragua and
into adjoining areas of Honduras (Hall, 1981).
Felis wiedii oaxacensis Nelson and Goldman, 1931. In Mexico from Oaxaca
north through Veracruz to Tamaulipas (Hall, 1981).
131
Felis wiedii
Felis wiedii pirrensis Goldman, 1914. The Sixaola region of Costa Rica
(Mena Moya, 1978), Panama (Hall, 1981) then through the Andean zone of
Colombia (Cabrera, 1957), the coastal side of the Andes of Ecuador (Baker,
1974) and into Peru where a specimen was recorded as far south as the
Department of Puno (Grimwood, 1969).
Felis wiedii salvinia Pocock, 1941. Little known. Recorded from Vera
Paz, Guatemala (Hall, 1981) and perhaps Belize (Goldman, 1943). Specimens
taken in 1961 from Mt Cocaguatique and Colinas de Jucuaran, El Salvador were
also ascribed to this subspecies (Hall, 1981).
Felis wiedii vigens Thomas, 1904. North-east South America from the
Orinoco basin to the lower Amazon including by implication Guyana, Suriname
and possibly French Guiana (Cabrera, 1957). Recorded from the east of the
state of Para, Brazil (Cunha Vieira, 1955), scattered lowland localities in
north and south Venezuela (Handley, 1976).
Felis wiedii wiedii Northern Argentina from Misiones to Tucuman
(Cabrera, 1957), southern and eastern Brazil from Bahia, and perhaps further
north, south to the Rio Grande do Sol (Cunha Vieira, 1955), eastern
Paraguay (Cabrera, 1957) and throughout much of Uruguay (Ximenez et
al., 1972).
Felis wiedii yucatanica Nelson and Golman, 1931. Recorded near Uaxactun,
Belize, in northern Guatemala, and the Yucatan Peninsula, northern Chiapas
and eastern Oaxaca, Mexico (Hall, 1981),
POPULATION No details available. A general survey of the status of the
spotted cats concluded that the species was rare in most areas and common in
none (Koford, 1973).
Argentina Rare to uncommon (Anon., 1976). Reported to be rare to
endangered in Salta Province in the north-west (Mares et al., 1981).
Considered by national authorities to be too poorly known to justify legal
exploitation (Melquist, 1984) and the species was listed as vulnerable in the
national wildlife protection legislation (Resolution No. 144).
Belize The population is still fairly high, though lower than that of
Felis pardalis (Florence, 1986). Although little known, it had been found
to be extremely common in a number of locations (Weyer, 1982).
Bolivia Reported as endangered in 1981 (Thornback and Jenkins, 1982).
Tello (1986) considered that the species had made a very good recovery in
sub-tropical and tropical areas, and he strongly believed that it was out of
danger in rural areas and common in forest areas, including the savanna-forest
mosaic country, particularly below 1500 m.
Brazil Considered by respondents to a questionnaire survey as common and
widespread in the Amazon basin, but rare with isolated populations in the
central and southern parts of the country (Melquist, 1984).
Colombia No population information available but significant areas of
suitable habitat remain for the spotted cats (Melquist, 1984).
Costa Rica Endangered (Lopez, 1978).
Ecuador All spotted cats were generally considered rare (Melquist, 1984).
El Salvador Boursot (cited by Thornback and Jenkins, 1982) reported in 1979
that this species was much more common than Felis pardalis. Described as
132
Felis wiedii
vulnerable (Serrano, 1978).
French Guiana Status probably similar to Suriname (q.v.) (Melquist, 1984).
Reported by Berger and Portal (1982) to be slowly declining.
Guatemala The species has apparently always been very rare (Saunders et
al., 1950).
Guyana Status probably similar to that in Suriname (q.v.) (Melquist, 1984).
Honduras No specific information though in 1978 all felidae were reported
as reduced in number or threatened (Aguilar, 1978).
Mexico Rare in Mexico (Guggisberg, 1975).
Nicaragua Recorded as endangered (Salas, 1978).
Panama In imminent danger of extinction (Vallester, 1978). Reportedly the
rarest wild cat in Panama (Panama CITES MA, 1985).
Paraguay No information.
Peru Largely unknown, but generally regarded as uncommon (Grimwood, 1969).
Suriname Still reasonably common, extensive areas of suitable habitat
remain (Melquist, 1984).
United States Record of occurrence based upon a single specimen (Hall,
1981).
Uruguay Probably very rare (Melquist, 1984), described in 1981 as
endangered, the least abundant Uruguayan cat (Thornback and Jenkins, 1982).
Venezuela Quite restricted and threatened (Zawisza, 1984). Much rarer than
the Ocelot (Felis pardalis) (R. Hoogersteijn, in litt., 1987).
HABITAT AND ECOLOGY Largely arboreal and thus restricted to forest habitat
(Guggisberg, 1975). Found in humid forests up to 1500 m elevation in
Venezuela (Zawisza, 1984), and in arid regions in Oaxaca and the Yucatan
Peninsula, Mexico (Hall, 1981). Most strogly associated with moist forest
habitats (J.F. Eisenberg, in litt., 1987). The extent of the dependence of
this species on dense forest cover is a matter for further investigation.
Sunquist (in litt., 1987) reported that it had more specialised habitat
requirements than any of the other small neotropical cats, but Tello (1986)
found it to be reasonably tolerant of habitat disturbance in Bolivia. Thought
to be primarily nocturnal (Alvarez del Toro, 1952), although possibly more
diurnal than the ocelot. Generally appears to have a lower population density
than the Ocelot (Felis pardalis), but in areas of prime habitat it can more
nore abundant than the Ocelot. Hunting is almost exclusively arboreal (J.F.
Eisenberg, in litt., 1987); prey consists of small and medium-sized mammals,
birds and perhaps lizards (Guggisberg, 1975). Data from Belize indicates that
about 10% of the diet consists of fruit (J.F. Eisenberg, in litt., 1987).
Very little reproductive information available.
THREATS TO SURVIVAL Likely to be particularly sensitive to deforestation,
Owing to its arboreal habits (Koford, 1973). However, in Bolivia, Tello
(1986) found it to be far more tolerant of habitat disturbance than previously
considered. One of the four most heavily exploited spotted cats (Caldwell,
1984). The species has been heavily exploited for the fur trade and this,
combined with habitat alteration and destruction, was believed to have caused
133
Felis wiedii
populations to decrease throughout much of its range. However, it was thought
probable that this effect may have stabilized recently owing to a reduction in
commercial trade (Melquist, 1984). Listed as ‘Vulnerable’ in the IUCN Mammal
Red Data Book (Thornback and Jenkins, 1982).
Argentina Threatened by human destruction and degradation of favourable
habitat (Argentina CITES MA, 1986).
Belize Although relatively large areas of habitat remain, pressure for land
was reportedly increasing in Belize (Florence, 1986).
Bolivia Tello (1986) found that it survived well in forests subject to
selective cutting for timber, on farms with patches of forest and thicket as
well as in regions of shifting farming where the forests are partially
destroyed in a mosaic pattern. In conclusion he stated that the species did
not seem to be endangered by habitat changes, with the exception of areas
where forest and thickets had been totally destroyed. The major threat in
Bolivia was thought to be professional hunting.
Brazil Poaching and habitat loss remain major threats despite legal
protection (Melquist, 1984).
Colombia Formerly a major exporter of skins of this species, but commercial
hunting ceased in the early 1970s (Foote and Scheuerman, 1973). No
information available on recent threats.
Costa Rica From 1940 to 1977 over 50% of the suitable dense forest habitat
was destroyed (Vaughan, 1983).
Ecuador It was reported that the best habitats for this species had
virtually disappeared because of massive deforestation, particularly in the
Costa region (Melquist, 1984).
El Salvador No information.
French Guiana There is a flourishing trade in wildlife products with French
Guiana (J. Villalba-Macias, in Jitt., 1987), but there is no evidence to
Suggest that this poses any threat to the native fauna at present.
Guatemala No information.
Guyana Persecuted by farmers (Melquist, 1984).
Honduras No information.
Mexico Ramos (1986) indicated that hunting of spotted cats remined a major
problem in Mexico.
Nicaragua No information.
Panama The population has been severely reduced by human destruction and
alteration of suitable habitat (Panama CITES MA, 1985).
Paraguay Hunting and commercial trade were extensive until the late 1970s.
It has been suggested that Paraguay may remain a centre of illegal trade
although the harvest was believed to have reduced considerably. Habitat loss
remained a problem, especially in the east of the country (Melquist, 1984).
Peru Some commercial trade was believed to continue and habitat has been
threatened as a consequence of extensive oil exploration (Melquist, 1984).
134
Felis wiedii
Suriname No information.
United States No information.
Uruguay Threatened by deforestation and illegal hunting (Thornback and
Jenkins, 1982).
Venezuela Decline caused by overharvest and loss of habitat (Melquist,
1984).
INTERNATIONAL TRADE An analysis of the international trade in felidae in
1977, found that the trade during that year involved at least 30 000 skins of
Felis wiedii, though the precise number was impossible to estimate owing to
the large amount of unrecorded trade and smuggling (Anon., 1980). Large
numbers of skins of this species were believed to have been traded during the
1960s and 1970s although the actual volume involved cannot be estimated as
these skins were not distinguished from those of other spotted cats (Paradiso,
1972). In 1976 Margay skins from Brazil were less than a quarter the
individual value of Ocelot (Felis pardalis) skins (Smith, 1976). Data based
on imports from Paraguay during 1978 to 1982 illustrated an overall decline in
the trade in skins of this species (Caldwell, 1984). CITES data are analysed
below. A few live animals were recorded, but the majority of reported trade
concerned skins.
Table 1. Apparent minimum net imports of F. wiedii skins reported to CITES,
1980-85. Figures represent numbers of skins unless otherwise indicated.
EEE EEE EE a
1980 1981 1982 1983 1984 1985
A AA A AA A A A
Argentina 774 - -. - - -
Australia - - - - = -
Austria 773 789 110 1399 811 138
Belgium - - 102 42 - -
Canada - 630 500 809 3 -
Denmark 936 - - 2377 - -
Finland - - - - - -
France 286 116 - - 3257 -
Germany, F.R. 5655 6363 7079 - - -
Greece 1373 - - - - -
Hong Kong 435 46 - - 70 -
Israel 24 44 - - - -
Italy 8496 8375 5379 3062 - -
Japan 68 128 - - - -
Luxembourg - - - - - -
Mexico 111 - - - - -
Morocco - - - - - -
Netherlands 24 - - - - -
Norway 24 - - - = =
St Lucia = - - - 2 -
Spain 990 1016 12 838 - -
South Africa - - - - - =
Switzerland - - - - = =
Turkey - - - 40 = =
UK = - - - = =
USA 12 19 18 23 12 -
Total 19981 17526 13200 8590 4155 138
A A A A AA AA AAA
Felis wiedii
Table 2. Reported countries of origin (or exporting country if no origin
reported) of skins of F. wiedii reported to CITES. The figures in
parentheses show, for countries with wild populations of the species, the
number of skins reported to have been exported directly by that country.
1980 1981 1982 1983 1984 1985
Countries with wild populations of Felis wiedii
Belize 160 2 - - - -
(160) (2)
Brazil 1 - - 1 - -
(1) (1)
Colombia 286 116 5 2 - -
(0) (0) (5) (2)
Costa Rica - - - al 1 -
(1) (1)
Ecuador - 1 3 - - -
(1) (3)
Honduras 1566 7 - - - -
(0) (7)
Mexico 3 2 2 6 9 -
(3) (2) (2) (4) (9)
Nicaragua - 1 - - - -
(1)
Panama 1171 20 - - - -
(1171) (20)
Paraguay 16693 17488 13071 8558 4068 138
(14902) (8534) (7200) (500) (0) (0)
Peru 1638 _ Tl = > =
(625) (1)
South America _ = = = 72 =
(0)
Countries without wild populations of Felis wiedii
Belgium = = 2 8 = a
Canada 910 = = ~ = =
UK 916 = = = = =
Unknown 303 5 156 15 507 -
Over 20 000 skins of this species per year were reported in trade in 1977 and
1978 (Broad, 1987), but data for the following years show a steady decline to
the total of only 138 skins recorded in 1985. The main source of skins in all
years is reported to have been Paraguay.
The bulk of the skins in trade were imported by western European countries.
Up to 1982 the Federal Republic of Germany and Italy were the major importing
countries, however in 1983 the number of skins in trade decreased
considerably. In 1984 France was the main importer and in 1985 Austria was
the only recorded importer.
136
Felis wiedii
CONSERVATION MEASURES
Table 4. Legal prohibition on the hunting, internal trade and commercial
export of Felis wiedii. Dates are those on which the legislation came into
force. R - Regulated; * - This territory is an Overseas Département of
France; # - This legislation only covers the northern settled region of the
country; ? - no information (Fuller et al., 1987). Those countries in
parentheses are only inhabited by the subspecies included in CITES Appendix I.
CITES Hunting Trade Export
Argentina 1981 1981 1981 1981
Belize 1981 1981 1981 1981
Bolivia 1979 1979 1979 1979
Brazil 19:75 2 1967 1967
Colombia 1981 1973 1973 1973
Costa Rica 1975 1984 1984 1984
Ecuador 1975 - - 1981
(El Salvador) 1987 = - =
French Guiana * 1978 ? ? ?
Guatamala 1980 1970 1970 1970
Guyana 1977 - - 1987
(Honduras) 1985 - 1978 1978
Mexico - R 1951 ? 1982
(Nicaragua) 1977 1977 1977 1977
Panama 1978 1980 1980 1980
Paraguay 1977 1975 1975 1975
Peru 1975 R 1977 R 1977 1977
Suriname 1981 # 1970 # 1970 # 1970
USA 1975 - - -
Uruguay 1975 1978 1978 1978
Venezuela 1975 1970 1970 1970
The effectiveness of these controls varies greatly from country to country.
The enforcement of the export ban in Paraguay was erratic for a number of
years, however controls improved significantly in 1982 (Fuller et al.,
1987). In October 1986 the EEC prohibited the import of skins of Felis
pardalis (Anon., 1987).
Known to occur in a large number of protected areas (Anon., 1982).
CAPTIVE BREEDING An annual average of 6 animals were bred between 1972 and
1981 in collections contributing to the International Zoo Yearbook
(Duplaix-Hall, 1974-1975; Olney, 1976-1983).
REFERENCES
Aguilar, W. (1978). El manejo de la vida silvestre en Honduras. In: Morales,
R., Macfarland, C., Incer, J. and Hobbs, A. (eds), Memorias de la Primera
Reunion Regional Centroamerican sobre Vida Silvestre. Matagalpa,
Nicaragua 25-29 Julio 1978. Unidad de areas silvestres y cuencas del
catie.
Alvarez del Toro, M. (1952). Los animales silvestres de Chiapas. Ediciones
del Gobierno del Estado, Tuxtla Gutierrez, Chiapas.
Anon. (1976). Conservation. Argentina, Cat Specialist Group Newsletter 2: 4,
IUCN Survival Service Commission.
137
Felis wiedii
Anon. (1980). The international trade in Felidae. Convention on International
Trade in Endangered Species of Wild Fauna and Flora, Proceedings of the
second meeting of the Conference of the Parties. San Jose, Costa Rica, 19
to 30 March 1979. Volume 1, Secretariat of the Convention, IUCN, Gland,
Switzerland.
Anon. (1982). IUCN Directory of Neotropical Protected Areas. Commission on
National Parks and Protected Areas, IUCN, Tycooly Int., Dublin, 436 pp.
Anon. (1987). EEC import restrictions. Traffic Bulletin 8(4): 57-58.
Baker, H.R. (1974). Records of Mammals from Ecuador. Pubns. of the Michigan
State University Museum 5(2): 1-142.
Berger, D. and Portal, C. (1982). Dossier: Especies animales Guyanaises
menacees. Unpublished report, 49 pp.
Broad, S. (1987). The harvest of and trade in Latin American spotted cats
(Felidae) and otters (Lutrinae). IUCN Wildlife Trade Monitoring Unit,
Cambridge, UK, 139 pp.
Cabrera, A. (1957). Catalago de los mamiferos de America del sur, vol. I.
Metatheria, Unguiculata, Carnivora. Revista del Museo Argentino de
Ciencias Naturales ‘Bernardino Rivadavia', Ciencas Zoologicas 4(1): 1-307.
Caldwell, J.R. (1984). South American cats in trade: The German connection.
Traffic Bulletin 6(2): 31-32.
Cunha Vieira, C. da (1955). Lista remissiva dos mamiferos do Brasil. Arguivos
de Zoologia do Estado de Sao Paulo 8(2): 341-474.
Duplaix-Hall, N. (ed). (1974-1975). International Zoo Yearbook, Volumes
14-15, Zoological Society of London, London.
Florence, A. (1986). Small emerald, uncut. BBC Wildlife 4(4): 174-178.
Foote, R.W. and Scheuerman, R.G. (1973). Reptilian and mammalian hides
exported from Leticia, Amazonas, Colombia during 1972 and January,
February and March of 1973. Unpublished report, 6 pp.
Fuller, K.S., Swift, B., Jorgensen, A and Brautigam, A. (1987). Latin
American wildlife trade laws. Second Edition (Revised). World Wildlife
Fund-US, 418 pp.
Goldman, E.A. (1943). The races of the Ocelot and Margay- in Middle America.
Journal of Mammalology. 24 (1): 372-385.
Grimwood, I.R. (1969). Notes on the distribution and status of some Peruvian
Mammals in 1968. Special Publication 21. Am. Comm. Int. Wildl. Protec.
and New York Zool. Soc., Bronx, New York, 86 pp.
Guggisberg, C.A.W. (1975). Wild cats of the world, David and Charles,
London, 328 pp.
Hall, E.R. (1981). The mammals of North America, 2nd edition. 2 vols. Wiley,
New York, 1358 pp.
Handley, C.0O. (1976). Mammals of the Smithsonian Venezuelan Project.
Brigham Young University Scientific Bulletin Biological Series 20 (5):
1-89.
Koford, C.B. (1973). Spotted cats in Latin America: An interim report. Oryx
12(1): 37-39.
Lopez, E. (1978). Informe Sobre las actividades de la Direccion General de
Recursos Pesqueros y vida silvestre de Costa Rica. In: Morales, R.,
Macfarland, C., Incer, J. and Hobbs, A. (eds), Memorias de la Primera
Reunion Regional Centroamerican sobre Vida Silvestre. Matagalpa,
Nicaragua 25-29 Julio 1978. Unidad de areas silvestres y cuancas del
catie.
Mares, M.A., Ojeda, R.A. and Kosco, M.P. (1981). Observations on the
distribution and ecology of the mammals of Salta Province, Argentina.
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Melquist, W.E. (1984). Status survey of otters (Lutrinae) and spotted cats
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Felis wiedii
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139
NARWHAL Recommended list: 2
[Possible problem]
Monodon monoceros (Linnaeus, 1758)
Order CETACEA Family MONODONTIDAE
SUMMARY AND CONCLUSIONS The Narwhal inhabits circumpolar arctic seas
principally between 70°N and 80°N. The best studied stock, west of Greenland
and in the Canadian Arctic, is estimated to number 29 000. The number of
population units within the region is not resolved, this having implications
for management as it affects the calculation of mortality rates caused by
hunting. Narwhals east of Greenland are believed to constitute a distinct
population; knowledge of them is poor and studies are needed. There is no
indication of any population decline, in spite of the long history of
traditional exploitation.
Narwhals are exploited mainly for human consumption and as food for dogs. In
the eastern Canadian Arctic, they are hunted only by Inuit in support of a
subsistence economy. Annual hunting mortality in the Canada/West Greenland
stock totals approximately 1000 animals. Tusks are sold as ornaments, either
whole or carved. From 1975-1984 an estimated 313 Narwhal were landed each
year in Canadian Inuit communities, of which approximately half are estimated
to be tusk-bearing males. Quotas set by the Canadian Department of Fisheries
and Oceans (DFO) are not generally exceeded. During the same period an
estimated 454 Narwhals were landed annually in Greenland. Between 1980 and
1985 (inclusive), an average of 113 Narwhal tusks a year have been reported in
international trade by CITES parties. The majority have come from Canada
(mean 79 per annum), but in 1985 Greenland was the reported source of the
largest number of tusks in trade. 108 tusks were exported from Greenland in
1986, and the lower exports prior to 1984 are probably artefacts of inadequate
reporting. A ban on Narwhal imports to the EEC from all countries except
Greenland was imposed in January 1984 and yet CITES still recorded 40 Narwhal
tusks imported to EEC countries from outside Greenland in 1984. No such
apparently illegal imports were recorded in 1985.
Estimates of natural mortality and recruitment rates are not sufficiently
precise to predict reliably whether the current exploitation rate is
Sustainable and opinions are divided. Nevertheless, the two Management
Authorities involved believe that net recruitment is positive on the basis of
available information. Better data on parameters of population biology are,
however, required to confirm this; the collection of such data is the
objective of ongoing Canadian research.
DISTRIBUTION Largely confined to arctic waters between 70°N and 80°N.
Within this range the species is best known to the west of Greenland, in the
Baffin Bay, Davis Strait, Hudson Strait and eastern Canadian arctic region,
frequenting both coastal and pelagic waters. During the summer months,
Narwhals are common along the west coast of Greenland, north from Kuvdlorssuaq
(c. 74° 30'N) (Denmark, Greenland CITES MA, 1986) to Kane Basin, located
between Greenland and Ellesmere Land. From Kane Basin the summer distribution
extends westwards to Cornwallis Island and thence south to Foxe Basin,
Southampton Island and Hudson Strait (Mansfield et al., 1975; Sergeant,
1978). In the summer, concentrations of Narwhals occur in separate areas of
the region described above. It has been Suggested that these aggregations
remain segregated in the winter months, when the distribution contracts owing
to the advancing ice but there is no evidence to substantiate such an
hypothesis (Anon., 1979c). Precise locations of the wintering animals remain
vague but they have been seen in the close pack ice of the Davis Strait and
Baffin Bay (McLaren and Davis, 1981; 1982; 1983). Small numbers may also
140
Monodon monoceros
winter in eastern Hudson Strait (Anon., 1979a; 1979b). Narwhals also occur
north of the drifting ice boundary off the coast and in the fjords of east
Greenland during the summer months (Kapel, 1977; Boyd, 1932; Pedersen, 1931).
They may well also occupy the fjords of Kialineq and Kangerdlugssuaq
throughout the year (Dietz et al., 1985). Their distribution is believed to
be continuous between Scoresbysund and Nordost Rundingen but they are rarely
seen in the Dove Bugt area (Dietz et al., 1985). From the coast of East
Greenland their range extends eastwards to Svalbard, Franz Josef Land,
Novaya Zemlaya, Severnaya Zemlya and the New Siberian Islands, USSR.
Distribution of the populations east and west of Greenland is thought to be
disjunct; Narwhals are very rarely seen south of Sukkertoppen (65°N c.) on the
west Greenland coast (Kapel, 1977). However, exchange between stocks could
theoretically occur via the Polar Basin (Reeves and Tracey, 1980) but there is
no evidence to support this hypothesis.
Few sightings between 70°N and 80°N exist for the Chukchi and Beaufort Sea
areas but occasional strandings have been reported (Geist et al., 1960;
Tomilin, 1957).
Outside the 70°N to 80°N circumpolar region, records of the species are
infrequent but include sightings to the north of 85°N, including the birth of
a calf at this latitude (Rutilevski, 1958). To the south, there are records
of sightings and strandings off the coasts of north and west Norway
(Collett, 1911-12), north-west (Saemundsson and Degerbol, 1939) and south-west
(Einarsson and Jonsson, 1976) Iceland, the Netherlands (Aguayo, 1978), the
UK (Fraser, 1974) and in the mouth of the Elbe River in F.R. Germany
(Aguayo, 1978). Confirmed as an extremely rare visitor to these countries
(Iceland, Nature Conservation Council, A ate, 9 February 1987,
Netherlands CITES MA, 1986; UK CITES MA, 1986; F.R. Germany CITES MA, 1986;
Norway CITES MA, 1986). One doubtful record exists from the Baltic coast of
F.R. Germany (Mohr, 1931). A stranding (Geist et al., 1960) and entrapment
by ice (Mercer, 1973) have also occurred on the Alaskan and Newfoundland
coasts respectively, both well south of 70°N:
POPULATION Recent population surveys have concentrated mainly on the Baffin
Bay-Davis Strait stock that summers in north-western Greenland, in the Smith
Sound-Kane Basin region and in the Canadian high Arctic. In 1984 almost
simultaneous surveys were conducted in these areas (Anon., 1986). In
north-west Greenland daily movements of Narwhal were seen from a 78-m
cliff-top observation post on the north-west of Qegertat Island at the head of
Inglefield Bay. Observations were made between 31 July and 1 September 1984
and the highest daily count was on 18 August, when a minimum of 4043 Narwhals
were seen (Born, 1985). In the eastern Canadian Arctic aerial surveys were
conducted between 15 and 29 August 1984 over Peel Sound, Prince Regent Inlet,
Admiralty Inlet and Eclipse Sound where an estimated 23 700 Narwhals were seen
(95% c.1. 18 100-29 500). Similar aerial surveys were conducted between 27
and 29 July 1984 in the Repulse Bay-Frozen Strait area of northern Hudson Bay
giving an estimate of 1200 Narwhals (95% c.1. 700-1600) giving a best estimate
of 24 900 (95% c.l. 18 800-31 100) for the eastern Canadian Arctic. This
estimate coupled with the minimum population of 4043 Narwhals from Inglefield
Bay, Greenland gives a best estimate for summering populations in these two
areas of approximately 29 000 Narwhals in 1984. This number does not include
any Narwhals that may have been in the Foxe Basin, other regions of the
Canadian archipelago or along other sections of the west and north-west coasts
of Greenland.
Long-term population trends in the Canadian Arctic are elucidated by two
related studies on Narwhals migrating westwards through Lancaster Sound in the
summers of 1957 (Tuck, 1957) and 1976 (Greendale and Brousseau-Greendale,
141
Monodon monoceros
1976). The number of Narwhals seen in each survey was approximately 6000 but
the data need statistical analysis for periods during both surveys when
inclement weather obscured visibility. Similarly, 9700 Narwhals were reported
in Admiralty Inlet in July 1975 (Fallis et al., 1983) which concurs with the
DFO surveys in 1984 cited above.
The first estimate of abundance for Narwhals from the East
Greenland-Spitzbergen stock was made in September 1983 when an estimate of 176
Narwhals was determined for the Scoresbysund Sound area (Anon., 1985a). A
smaller number was recorded in 1984 possibly due to the Narwhals having
started to migrate out of the area prior to the survey (Anon., in press). A
kayak expedition recorded 194 Narwhals north of Scoresbysund between 16 July
and 29 August 1984 (Dietz et al., 1985).
Yablokov (1979) quoted earlier estimates of the size of the Narwhal stock from
northern Europe to eastern Siberia as being several thousand.
HABITAT AND ECOLOGY Circumpolar arctic seas. Seasonal movements of the
species occur and are controlled by sea ice conditions and currents (Vibe,
1950; Vibe, 1967). Entrapment by ice also occurs (Reeves and Tracey, 1980)
restricting movement to a limited open water area or 'savssat' that is kept
open by the animals for breathing. Predators include man, Killer Whales
(Orcinus orca) (Steltner et al., 1984), and Polar Bears (Ursus
maritimus) (Reeves and Tracey, 1980). Greenland Sharks (Somniosus
microcephalus) are known to scavenge on carcasses (Denmark, Greenland CITES
MA, 1986).
Diet consists of a variety of fish (Tomilin, 1957), cephalopods and
crustaceans. When close to shore the staple diet consists of Polar Cod
(Boreogadus saida), Greenland halibut (Rheinhardtius hippoglossoides) and
decapod crustaceans (Mansfield et al., 1975; Pedersen, 1931; Vibe, 1950).
The tusk of male Narwhals is an eruption of the left anterior tooth. It is
reportedly used in aggressive encounters between males (Silverman, 1979;
Silverman and Dunbar, 1980) and consequently may be of secondary sexual
Significance. It was previously suggested that it might be important as a
focusing mechanism for echolocation signals for navigation and food location
and could be used in breaking ice to provide breathing holes (Mansfield et
al., 1975; Reeves and Mitchell, 1981; Best, 1981). Tusks up to 315 cm in
length (Bruemmer, 1971) and weighing 9 kg (Silverman, 1979) have been
recorded. Occasionally females with tusks have been reported and animals with
two tusks have been recorded (Mitchell and Reeves, 1981).
Narwhals are gregarious and normally observed in small groups. A group size
of 3-8 was most commonly observed in the migrations of Narwhals at Bylot
Island in 1976 (range: 1-21) (Greendale and Brousseau-Greendale, 1976). The
composition of groups is variable; comprising single sex groups (Scoresby,
1820; Scoresby, 1823; Greendale and Brousseau-Greendale, 1976) to mixed groups
of males, females and juveniles (Pedersen, 1931; Vibe, 1970) and females with
juveniles only (Greendale and Brousseau-Greendale, 1976).
Limited data are available on breeding biology (Hay, 1984) although ageing
techniques are not reliable. Males are sexually mature at lengths exceeding
3.9 m and when 16-17 growth layers of dentine and mandibular bone are
deposited in the teeth and jaw respectively. Females are sexually mature at
lengths exceeding 3.4 m and when 12 growth layers are deposited. The
gestation period is estimated at 15.3 months with mating in March-May and
calving in July-August the following year. Lactation exceeds 12 months and
the interval between successive conceptions is normally three years, though
142
Monodon monoceros
about 20% of females conceive at their first breeding season following birth
of their calves.
The birth rate has never been satisfactorily determined and there is
disagreement on techniques for assessing recruitment rates. Information can
be inferred from extrapolations of inter-species relationships between
physical measurements such as brain weight or body length and the value of
life history variables. Results from the closely related White Whale
(Delphinapterus leucas) may also be applicable to Narwhal. Hay (1984)
estimated Narwhal population birth rate from analyses of 79 female sexual
organs collected over a wide span of years to be between 0.06 and 0.15, but
assigned a representative figure of 0.07. However, Born (Denmark, Greenland
CITES MA, 1986) questioned this conclusion and offered an alternative estimate
based on the neonate to all-age-group ratio observed subsequent to the peak
birth period, citing the following observations of neonate percentages: 10%
in August (Silverman, 1979), 11% in September (Larsen, 1984), 9% in late
August/early September (Koski, 1980) and 9-10% also in late August/early
September (Koski and Davis, 1979). In the White Whale, annual population
birth rates have been calculated at 9% (Brodie, 1971) and 11-14% (Sergeant,
1973) and aerial surveys after the birth period showed that 12% of populations
were neonates (Heyland, 1974). This leads Born to the conclusion that the
annual birth rate in Narwhals is nearer 0.1 and could be higher. Kingsley
(1986) also suggested 10% gross reproductive rate (neonates/Narwhal).
THREATS TO SURVIVAL There is little evidence of threats to Narwhal
populations other than human predation. The Narwhal is currently hunted by
Inuit people in both Canada and Greenland for its nutritional value, providing
for human consumption the prized skin, known as muktuk, which is high in
vitamin C (Davis et al., 1980) and dark red meat, which is normally used as
dog food. In Greenland, the intestines are also eaten either fresh or,
commonly, after drying (Denmark, Greenland CITES MA, 1986). In the past oil
from the head end blubber was used as a fuel but this use is now discontinued
in Canada (Reeves and Mitchell, 1981). Other products include sinew which is
used as thread for sewing or binding. The tusk is also an item of value and
trade records pre-date the 12th Century (Mitchell and Reeves, 1981).
Canada A quota system operates in the 21 Inuit communities where Narwhal
are regularly encountered and hunt statistics have been kept by the Department
of Fisheries and Oceans (DFO) since the 1950s with quotas and regulations in
effect since 1976. The total number of Narwhal landed are reportedly recorded
(see tag scheme under Conservation Measures) and the 10-year average to 1984
was 313 Narwhals, well within the quota of 542 set by the DFO for the
21 communities. If the figure of 313 is corrected for animals killed but lost
during the hunt, the average annual mortality due to hunting by Canadian
Communities is estimated as 492 Narwhals (Canada CITES MA, 1986). This
correction is determined through an analysis of the three hunt types: floe
edge, ice crack and open water, their respective kill-landed to kill-lost
ratios, and their relative frequency of use amongst the 21 communities.
In recent years, Inuit hunters are said to have become increasingly conscious
of world opinion and of the high kill-lost ratios associated with floe edge
hunts in particular, and to be modifying hunting practices to reduce losses
(Canada CITES MA, 1987).
Individual community quotas have been exceeded on 10 occasions in the 21
communities since the inception of regulations in 1976 (Canada CITES MA,
1986), usually when Narwhals have been killed at breathing holes in fast ice,
known as 'savssat'. For example, 120 and 53 animals were killed at ‘savssats'
in 1979 and 1981 respectively and there are instances of large kills prior to
the DFO's recordings (Mitchell and Reeves, 1981; Anon., 1983).
143
Monodon monoceros
Of the Narwhals landed, it is reported that 30% may be females and 20% may be
tuskless juveniles of either sex leaving approximately 50% of the catch as
tusk-bearing males (Mitchell and Reeves, 1981). Tusk yield therefore averages
150-160 a year.
Greenland The catch statistics for Greenland have been split into three
regions, (Table 1) north, west and east. Catches from the north and west are
deemed to be taken from the Baffin Bay-Davis Strait stock that also summers in
the Canadian Arctic. The methods and sources of data collection are outlined
below.
(a) Reported catches (R). In each settlement one person is responsible for
collecting information on each hunter's catch; recorded by the hunter on a
special recording form. These data comprise the Hunters' Lists of Game.
(b) Other sources on catches (0). Not all hunters complete the forms; so
the individual charged with the task of collating data in (a) also records
his own observations and information from other informants and sources
such as newspapers and scientists.
(c) Estimates (E). Where no information relating to (a) or (b) is received
an estimate is often made after consultations between the Statistical
Department of the Ministry for Greenland (SDMG) and an official of the
Greenland Fisheries and Environment Research Institute. From 1985 the
Statistical Department of the Home Rule Government (SDHRG) will undertake
the task in place of the SDMG.
Table 1. Reported Narwhal catches in Greenland from 1975-84 (Anon., in press;
Anon., 1983; Anon., 1984; Anon., 1985b; Denmark, Greenland CITES MA, 1986;
Anon., 1975-1984). Figures in parentheses are upgraded estimates (Anon., 1983).
1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1975-19841
NORTH GREENLAND (Thule)
R 1 9 2 - - - 88 77 17 233 43
E - - - 90 10 130 - - 25 20
0) - - 14 20 110 - 30 87 93 31
Total 1 9 16 110 120 130 118 164 135 284 109
(150) (150) (150) (151)
WEST GREENLAND (All districts)
R 116 106 222 5022 239 193 400 207 230 339 255
E - - - - - 98 10 45 40 25
lo) - - 15 - 18 41 81 45 34 18
Total 116 106 237 502 257 332 491 297 304 382 302
EAST GREENLAND (All districts)
R 4 9 21 3 7 48 22 48 23 55 24
E = - - - 10 10 15 35 20 10
(o) 8 15 - - 1 - 106 16 10 -
Total 12 24 21 3 18 s8 143 99 53 65 50
1. Annual Average 2. 199 taken at 'savssat'
Monodon monoceros
Table 1 demonstrates that reporting from Thule District has been particularly
poor (Denmark, Greenland CITES MA, 1986) and as such the figures may be
under-representative. Estimates for the Thule District have been assigned for
the years 1975, 1976 and 1977 in a report to the International Whaling
Commission (Anon., 1983), when each annual catch was upgraded to 150. Without
the upgraded estimates for Thule in Years 1975-1977 the average annual catch
(R+E+0) for North and West Greenland is 411 Narwhals but with upgraded
estimates, as in Anon. (1983), the annual average catch is 453 Narwhals. The
latter figure is adopted here.
The figures in Table 1 do not include Narwhals killed-but-lost and, unlike
Canada, detailed assessments of kill-lost to kill-landed ratios do not exist.
Until such information is provided it is impossible to provide anything other
than a rough estimate of total mortality due to hunting. A tentative overall
loss rate of 20% is proposed for the North and West Greenland hunt (Born and
Reimers Olsen, 1986). This figure is based on the reported loss rates in the
Canadian open water and ice crack hunts (predominately employed in Greenland)
which are scaled down due to more traditional and animal-efficient hunting
techniques used in Greenland (see Conservation Measures below). Therefore,
annual hunting for North and West Greenland of 454 Narwhals/year should be
increased by 20% to give total estimated hunting mortality of around 550
Narwhals/year.
For East Greenland, the comparable total hunting mortality is around 60
Narwhals/year. Population estimates for the Scoresbysund Sound area of East
Greenland (Anon., 1985a; Anon., in press) are available; however, there is not
sufficient information for the whole East Greenland-Spitzbergen stock with
which to produce estimates of mortality rates due to hunting.
Figures are not available for the proportion of the catch that is tusk-
bearing; so it is not possible to assign an annual tusk yield from the Narwhal
hunt of Greenland, although it may be similar to the 50% yield suggested for
Canada.
Summary of Canada/West Greenland utilization The annual estimated hunting
mortality for a Baffin Bay-Davis Strait-Hudson Bay stock (est. pop. 29 000) is
the combined total of Canadian and West Greenland kills, or around 1000
animals. Therefore an estimate of the proportion of the population killed per
annum as a result of hunting activities is 0.034. The worst-case estimate
based on a population of 22 800 (Anon., 1986) would be an annual hunting
mortality rate of 0.044. However, as both population estimates are based on
incomplete coverage of the summer range of narwhals, particularly in West
Greenland, the true hunting mortality will probably be lower. An alternative
approach is to consider separately the Canadian population, for which more
complete surveys were carried out. The reported kill of 492 Narwhals would
represent 2% of the estimated population of 24 900. However, this calculation
may not be justified as Born (Denmark, Greenland CITES MA, 1986) has pointed
out that some of the West Greenland harvest is conducted in the winter and may
have been taken from populations included in the Canadian survey. Assessing
the impact of the West Greenland hunt separately is much more difficult, owing
to the less complete population estimates; however Born suggested that it
might be more appropriate to apply the average annual catch in Thule (i.e.
150/yr) to the estimate of the summering stock (i.e. minimum 4000 animals)
The annual hunting mortality would then be at maximum 0.04, on the unsupported
assumption that the Narwhals summering in the Thule area represent an isolated
stock.
It is impossible to assess the impact of hunting on the Narwhal population
without accurate data on birth rate and natural mortality, neither of which is
available. If one assumes a birth rate of 0.1 as argued by Born (Denmark,
145
Monodon monoceros
Greenland CITES MA, 1986) and a worst-case hunting mortality of 0.044 then
natural mortality would need to be less than or equal to 0.056 for harvesting
to be sustainable. Such a level of natural mortality is consistent with those
determined for other relatively long-lived small cetaceans (i.e. in the region
of 0.04-0.05), although Kingsley (1986) considered that adult mortality of
Narwhals probably lay in the region of 0.05-0.08. However, if the annual
population birth rate is as low as was indicated by Hay (1984) (0.07), even
the lower estimates of natural mortality would predict a population decline.
It must be stressed that there is no field evidence for population declines,
and all arguments about the sustainable hunting rate must remain speculative
in the absence of firm biological data. On the basis of their calculations
the Canadian CITES Management Authority (1986) consider that the harvest is
sustainable and that net recruitment is positive. Confirmation of this view
must await the results of further research.
INTERNATIONAL TRADE
CITES reports of trade in Narwhal tusks are summarised in Tables 2 (imports)
and 3 (origin). These transactions do not necessarily relate to tusks taken
from Narwhals in the year stated, as many refer to re-exports, but they do
give some idea of the volume and pattern of international trade. Table 2
shows that the minimum net trade has declined from a peak of 250 in 1980 to
fewer than 100 in 1985. Most of the 1980 trade was attributable to the UK
having imported 211 tusks from Canada.
Table 2. Minimum net imports of tusks of Monodon monoceros reported to CITES.
1980 1981 1982 1983 1984 1985
Australia - - 3 - - -
Austria - - - - 2 3
Belgium - - - 2 - -
Canada 1 al - - 1 -
Chile = = 4 - - =
Denmark - 1 - - - 40
France 5 4 1 4 3 E
Germany, F.R. - 1 1 1 4 -
Guadeloupe - - = - 2 EE
Ireland - = 1 = 3 =
Italy 26 13 11 21 1 -
Japan 3 6 10 20 18 19
Monaco - = 1 = = =
New Caledonia = = E = 1 =
New Zealand = = = 1 = =
Saudi Arabia 1 - = = = =
Spain 1 = = = = =
Switzerland = 3 13 10 6 2
UK 211 36 39 63 37 -
USA 2 5 6 1 3 4
Total 250 70 90 123 78 68
146
Monodon monoceros
Table 3. Reported countries of origin, or exporter where no country of origin
is given, of Monodon monoceros tusks reported to CITES.
1980 1981 1982 1983 1984 1985
Canada 221 41 49 91 58 15
Denmark - - 1 5) - =
France - - 3 - - =
Greenland 3 5 8 6 14 50
United States - - - - 2 -
Unknown 11 8 6 1 3 3
Table 3 shows the declared origin of the tusks; exports from Denmark probably
originated in Greenland. More recent reports show that exports from Greenland
in 1986 totalled 108 whole tusks, 79 carvings, 3 skulls and 1 fur (Denmark,
Greenland CITES MA, 1987). The apparently low numbers of exports from
Greenland before 1985 (fewer than ten per annum) are a result of the lack of
reporting of trade between Greenland and Denmark during those years.
Greenland withdrew from the EEC in February 1985 and since that time trade
between Greenland and Denmark has been subject to regulation and monitoring
(Denmark, Greenland CITES MA, 1987). The increase in exports from Greenland
in 1985 and 1986 therefore represents the introduction of a new recording
procedure rather than an increase in actual trade.
It should be noted that exports of tusks in any one year are not necessarily
representative of the number of Narwhal tusks harvested in that year. Exports
depend on import demands. In Canada, the major exporters, Arctic Enterprises
and the Hudson Bay Company buy all tusks offered locally through the Inuit
Cooperatives. All tusks purchased from the Inuit may not necessarily be
re-sold or exported in the year of the original purchase and both companies
carry inventories of tusks that are represenative of the harvest of several
years. For example in 1985 over 100 tusks were stockpiled by these companies,
representing surplus of purchases over sales from 1981-1984. Any previous
surplus was cleared in 1980 when there was an unusually high demand for
Narwhal tusks.
The volume of trade in ivory carvings, skin products and meat was so low that
transactions in these items were excluded from Tables 2 and 3. Although
several transactions in ivory carvings may have occurred in any one year, the
number of Narwhal tusks required is low as several carvings may originate from
one tusk.
International trade in tusks therfore appears to be in the order of 50-100 a
year from Canada and probably about 100 a year from Greenland. As the annual
recovered harvest in these two countries is around 700 Narwhals a year, of
which 350 may bear tusks, it must be assumed that the remainding tusks are
consumed in domestic trade, because logic dictates that no tusk will be thrown
away, even if it is the by-product of a subsistence hunt. Therefore domestic
and international trade may account for about equal proportions of the world
supply of tusks.
CONSERVATION MEASURES Conservation measures affecting the trade and hunting
of the Narwhal consist of the following.
Canada Narwhal Protection Regulations under the Fisheries Act exist to
limit hunting to permit-holding Inuit on a quota system for each settlement
147
Monodon monoceros
where Narwhal regularly occur. The regulations also set minimum fire power
for weapons and confer complete protection for mothers and calves. The quota
system is operated by the DFO which issues hunter's tags which have to be
attached to each tusk or carcass of tuskless females and immature males
(Reeves and Mitchell, 1981). Export of any part or derivative (i.e. tusk)
from the North West Territories of Canada requires a Marine Mammal Export
Permit. Export from Canada requires a CITES export permit.
Inuit communities involved in Narwhal hunting work cooperatively with the
Department of Fisheries and Oceans to assist in the development of management
regimes for Narwhals and other marine mammals. Negotiations with Greenland
are being undertaken to establish joint management and research plans for the
Baffin Bay/Davis Strait stock of Narwhals and the Department of Fisheries and
Oceans is continuing research on the species to improve the knowledge on
population structure and dynamics. Moreover Inuit have voluntarily undertaken
conservation measures to reduce the kill-lost ratio.
Greenland
(a) General. When animals are trapped in 'savssat' any wounded or killed
Narwhals must be harpooned immediately. No one is allowed to kill more
animals at a ‘savssat' than can be transported back to the villages
immediately after the hunt. All meat and blubber must be removed from a kill
and flensing should begin as soon as the animal is hauled up on the ice
(Anon., 1958). Commercial export from Greenland of whalemeat (from all
species) is prohibited. This ban was previously issued by the Danish state
and it has since been restated under Greenland Home Rule Law: Bekendtgorelse
nr. 33, December 19, 1985 (Denmark, Greenland CITES MA, 1987).
(b) Thule District, North-west Greenland. The use of motor boats for Narwhal
hunting is prohibited in the summer (Rudge et al., 1981). Animals must be
harpooned before killing.
(c) North Upernavik District, West Greenland. Use of motorised vessels when
Narwhal hunting is prohibited (Anon., 1980).
(d) Uummanaak District, West Greenland. Harpoon guns are forbidden when
hunting Narwhals and White Whales. Boats longer than 30 ft (9.1m) are
prohibited. All animals killed must be transported back to the villages
(Anon., 1981).
European Economic Community Commercial importation of Narwhal products is
banned from all countries except Greenland, under EEC regulation No: 3626/82.
Norway Under the Act of 16 June 1939 on the Taking of Whales (Amended), the
Narwhal may be hunted without a permit (Marashi, 1982). |
United Kingdom In theory protected by the Whaling Industry (Regulation) Act
1934, which makes it illegal to take any cetacean in British waters. In
addition, stranded whales usually belong the the Crown further restricting
exploitation (UK CITES MA, 1986).
United States of America Importation of Narwhal products into the USA is
prohibited under the Marine Mammal Protection Act 1972. However, exemption is
Biven to U.S. Aboriginal people of the Aleutian Islands, Bering Sea and Arctic
Ocean.
Monodon monoceros
CAPTIVE BREEDING Narwhals have been captured and kept in aquaria on several
occasions but with little success (Breummer, 1969; Newman, 1971; Newman,
1977), death resulting within at most four months. No attempts have been made
to breed the species in captivity.
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Dietz, R., M.P. Heide-Jorgensen and Born, E.W. (1985). Havpattedyr i
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150
Monodon monoceros
Mitchell, E.D. and Reeves, R.R. (1981). Catch history and cumulative
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HARTMANN'S MOUNTAIN ZEBRA Recommended list: 2
[Possible problem]
Equus zebra hartmannae Matschie, 1899
Order PERISSODACTYLA Family EQUIDAE
SUMMARY AND CONCLUSIONS This subspecies occurs in Namibia in the
mountainous escarpment along the eastern boundary of the Namib Desert,
extending north just into south-west Angola. Furthermore a small number of
animals have been introduced into the Hester Malan Nature Reserve, near
Springbok, South Africa marginally within the former range of the subspecies.
In 1987 total numbers were estimated at 6000-7000, nearly all in Namibia, and
the species was generally believed to be well managed. This population size
represents a serious decline from that of over 50 000 estimated for this
subspecies in 1950. This reduction was apparently caused by widespread
persecution by farmers, owing to the competition between’ zebras and domestic
livestock for water resources and grazing. Population estimates indicate that
the population has been reasonably stable since 1970.
International trade in skins of this subspecies reported to CITES in the
six-year period 1980-1985 fluctuated between 97 and 1565 specimens a year.
Between 9 and 117 trophies were reported in trade in different years; small
numbers of live animals were also recorded. Other sources indicate that the
annual take of this subspecies in Namibia in recent years has been 500-1000
animals a year.
Various reports indicate that the population is stable and that utilisation is
under strict control. The estimated take represents between 8% and 17% of the
population each year. Without some indication of whether the granting of
permits is carried out under a management plan, it is impossible to state
whether the existing harvest and trade is sustainable.
DISTRIBUTION Formerly had a continuous range from about 130 km north of
Mocamedes in Angola southwards along the mountainous transition zone of
Namibia to the northern Cape Province, South Africa (Joubert, 1972b). Its
southern limit was probably the Kamiesberg Highland, RSA (Sidney, 1965) but
all zebra had disappeared from this region by 1931 (Gill, 1931 cited in
Shortridge, 1934). Smithers (1983) states that it is impossible to say
whether the zebras formerly found in the Kamiesberg region, were one of the
two subspecies or an intermediate between them. Their recent distribution
from north to south has been described as discontinuous and largely restricted
to Namibia, with a marginal extension into the arid south-west of Angola; they
have been introduced to two reserves in South Africa (Smithers, 1983). The
only other subspecies is the nominate form which numbers only a few hundred
and is restricted to a small number of protected areas in South Africa.
Angola In the early 1980s found in the Iona National Park (on the border
with Namibia) and the Mocamedes Game Reserve (Horsten, 1982).
Namibia Discontinuous distribution in the mountainous escarpment along the
eastern boundary of the Namib desert from the Kaokoland border with Angola
south to about the Ugab River and eastwards to farms in the Outjo District.
South of this there is an isolated occurrence in the Erongo Mountains of
north-western Damaraland. Further south still there is a much more extensive
Occurrence, on the escarpment, south from the Swakop River to the Naukluft
Mountains and eastwards along the Kusieb and Gaub drainages to the Khomas
Highland. There is another break in the distribution before they occur again
in the Fish River Canyon and the Huns Mountains near the Orange River, and the
border with South Africa (Smithers, 1983). Recently introduced to the
152
Equus zebra hartmannae
northern and eastern parts of the country in the Groontfontein, Tsumeb and
Gobabis districts. These animals were mainly obtained from the Etosha
National Park (Namibia Department of Agriculture and Nature Conservation, in
litt., 1987).
South Africa Re-introduced into the Hester Malan Nature Reserve near
Springbok, north-western Cape Province and introduced into the Cape Point
Nature Reserve, from which they have recently been removed. There are several
extra-limital populations on private nature reserves and game farms in various
areas of the country (South Africa CITES MA, 1987).
POPULATION The population size has apparently reduced considerably since
the early 1950s when it was estimated at over 50 000 animals (Joubert, 1973).
Estimates since then have declined to 15 000 in 1960 (Joubert, in litt.,
1974) and 7000 in 1968 (Joubert, 1973) and 1977 (de la Bat, in litt.,
1979). The most recent report obtained stated that there was a widespread and
stable population of 6000-7000 animals (South Africa CITES MA, 1987).
Angola Reportedly common on the plains near Mocademes in the late 19th
Century (Bocage, 1890 cited in Sidney, 1965). Recently the only significant
numbers in Angola were reported to occur in Iona National Park which was
within a war-zone, therefore it was thought probable that few animals remain
in the area (R. Souter, pers. comm., 1986).
Namibia In the early 1950s the main concentration of the population was in
Namibia and thought to number 50 000-75 000 (Joubert, 1973), but by 1960 the
estimate was only 15 000, 10 700 of which were in agricultural areas (Joubert;
in litt., 1974). A survey carried out in 1968 indicated a total population
in Namibia of approximately 7000 animals, 75% of which were concentrated in
the Khomas highland escarpment. 5500 of these animals were found in farming
areas (Joubert, 1973). Questionnaire surveys in 1972 and 1982 were used to
estimate populations on farmland of 16 400 and 13 300 respectively (Namibia
Department of Agriculture and Nature Conservation, in litt., 1987)
However, Boomker (South Africa CITES MA, 1987) reported that the authorities
in Namibia had given a conservative total population estimate of 6000-7000
animals in 1987.
Recent population estimates for Nature reserves in Namibia
Source: Namibia Department of Agriculture and Nature Conservation, in litt.,
1987. Year of estimate given in parentheses.
Etosha National Park (1984) - 620
Namib Naukluft Park (1985) - 1793
Daan Viljoen Nature Reserve (1985) - 40
Von Bach Nature Reserve (1984) - 56
Hardap Nature Reserve (1985) - 109
TOTAL - 2618
Berry (Namibia Department of Agriculture and Nature Conservation in litt.,
1986) stated that a maximum limit of 800 specimens of this subspecies had been
stipulated in the 1985 management plan for Etosha N.P.
South Africa Never likely to have been particularly numerous in South
Africa (Joubert, 1973). Small populations occurred in the Hester Malan
(Provincial) Nature Reserve and extralimitally in the Thomas Baines
(Provincial) Nature Reserve in 1979, from the latter of which they have
subsegently been removed. There are several other extralimital populations on
private nature reserves and farmland, inluding about 100 animals in the
Transvaal (South Africa CITES MA, 1987).
ra
un
Ww
Equus zebra hartmannae
HABITAT AND ECOLOGY The principal habitat is the Arid mountainous
escarpment zone which is rich in permanent waterholes (Joubert, 1973).
Seasonal use of sand flats was reported by Smithers (1983). Hartmann's Zebra
are gregarious, their social organisation usually based on a family group of
one stallion with a small number of mares and foals (Penzhorn, 1979).
Stallion groups and solitary stallions occur less frequently (Joubert,
1972b). Under certain circumstances family groups may come together to form
herds cf over 30 animals (Smithers, 1983). Shortridge (1934) reported the
occurrence of groups of over 50 individuals. Zebras are predominantly grazers
but will browse occasionally. They graze primarily in the mornings or late
afternoons and rest in the shade during the heat of the day (Joubert, 1972a).
Females reach maturity at three years of age and one foal is born after a
gestation period of about 12 months (Millar, 1968). Joubert (1972b) found
that most foals were born from November to April and that their survival rate
was high, probably owing to the protection afforded by other members of the
family group.
THREATS TO SURVIVAL Competition with man and his livestock has resulted in
increasing habitat loss and persecution. Zebra compete with domestic stock
for grazing and water holes, especially during drought years; much land is now
fenced, often cutting off access to preferred grazing or waterholes. In
attempts to reach these, zebra will break down fences and be classed as a
nuisance by farmers. Much former grazing land has now been cultivated. As a
consequence of such conflict Hartmann's Zebra was systematically hunted
throughout much of its range and was described as having been, since the
1950s, the most ruthlessly persecuted large mammal in southern Africa
(Joubert, 1973). In the 1960s and 1970s water extraction schemes in the Namib
Desert, particularly from the Kuiseb River, threatened the future of the
Hartmann's Zebra population of the area. It was realised that tapping of
underground water supplies was affecting the habitat; this had most impact on
the zebra, the most water-dependent species occurring in the Namib.
Restrictions on the utilization of underground water have subsequently been
introduced and the situation is being monitored (Nussey, 1979). The 1982/1983
drought in Namibia reportedly resulted in heavy mortality among the Hartmann's
Zebra; many migrated from the Kaokoveld to the Etosha National Park where they
were captured and removed to other areas. Some were sent to the Canyon
Colorado Equid Sanctuary, USA for captive breeding (Anon., 1983). Disease,
for example anthrax which broke out in Namibia in the late 1970s (Anon.,
1978), is also a major threat.
Hunting and culling has been strictly controlled in Namibia by a permit system
since 1933 (Joubert, 1973). These controls, which depend on farmers
submitting reliable estimates of the zebra population on their land, have
reportedly been difficult to police. Over-exploitation in the 1950s and 1960s
was aggravated by abuse of the permit system and illegal culling (Baxter,
1967). These controls have reportedly been improved in recent years and
Boomker (South Africa CITES MA, 1987) reported that the annual legal take in
Namibia during the 1980s was around 1000 animals a year. Records supplied by
the Namibian Department of Agriculture and Nature Conservation indicated that,
in 1985, 40 animals were taken live by game dealers, 63 were shot by farmers
for their own use, 207 were shot or sold for protection of pastures and 170
were used for trophy hunting.
INTERNATIONAL TRADE During the period 1980-1985 an average of just over 550
Hartmann's zebra per year can be estimated to have been involved in
international trade either as skins (c. 500 per year), trophies (ca 50 per
year) or live animals (c. 10 per year) (Tables 1 and 2). The estimate of the
Minimum number of animals in trade each year varied from 124 in 1980 to 1575
in 1982. No obvious trend appeared in the data.
154
Equus zebra hartmannae
Table 1 Minimum net imports of live animals (L), skins (S), and trophies (T)
of Equus zebra hartmannae reported to CITES, 1980-1985. Small numbers of
skin plates and skulls were recorded in trade but they are not included below.
1980 1981 1982 1983 1984 1985
Argentina Sar - 4 = = 2
Australia Ss - 2 1 3 1 2
Ge = - - - 4
Austria L - - - 2 = E.
Ss al - 1 1 1 7
FAR = = - - 3
Belgium s - - il 2 - 3
Botswana S - - 735 - 336 -
Brazil Ss = - = = 1 es
Canada Ss - 1 - 11 2 5
T = = = = - al
China ce = - - = 2 a
Cuba L - - - = 2 =
Denmark Ss - - 4 = pe
Dominican Rep. L - - - 2 = =
Finland Ss - i 1 14 = =
France S - - 3 1 1 18
T = - - - - 4
Germany D.R. Ss - - = 8 pe
ge - - = 1 =
Germany F.R. L - 2 - - 3 4
s 61 72 82 54 17 87
al - 8 1 1 6
Greece Ss - - - 1 8 7
Ireland Ss - - = 2 = =
Israel Ss - - 3 10 - a
Italy L 2 - = = = =
Ss - al 675 - 2 16
Japan S - - 6 = 1 =
Mexico S 3 - = = ES E
T - - - 2 = =
Netherlands E 1 - = = = =
Norway S - - 2 = =
Peru Ss - - 1 = = 1
Singapore Ss - = = 1 = Es
South Africa s - = = = = 230
Soviet Union S - - - = 1 =
Spain Sa - = 60 1 1
Sweden S 1 1 - - - 1
Switzerland S 3 12 16 2 6 1
The = = 4 3
Thailand Ss - = - - = 1
UK je = = 1 = Ns 2
Ss 1 6 1 2 3 14
USA | = = 23 = 4
S 85 29 16 30 148
TE ZA 67 1 36 27 96
Total it 5 4 1 27 7 4
S97 181 1565 180 419 549
qT 22 67 9 39 35 117
155
Equus zebra hartmannae
Table 2. Reported countries of origin (or exporting country if no origin
reported) and quantities of transactions in live animals (L), skins (S) and
trophies (T) of E. zebra hartmannae reported to CITES.
E A _. A _ _— >
1980 1981 1982 1983 1984 1985
Countries having or possibly having wild populations of the species
Namibia L 2 1 - 22 - =
s 70 103 107 170 418 607
T 18 57 8 10 7 79
S. Africa L - - - 2 - -
s 12 81 1456 21 35 194
T 4 9 1 3 > 5 48
Countries without wild populations of the species
Botswana S - al 1 25 - 8
y = = = 1 = =
Canada L - - - 1 2 -
Ss = = 1 = = =
Czechoslovakia L - - - - 3 1
Germany, F.R. L 1 1 - 2 - -
Hong Kong Ss - - - - = 1
Indonesia Ss = = = 1 = a
Japan L - - - = 1 =
Malaysia T - - = 1 = =
Nepal Ss - = 2 = 2 =
Netherlands L - 1 = = = re
Switzerland L 1 4 = = = 3
Tanzania T = = = 1 = =
UK L 1 - El = = Z
USA 1G = = 1 = =
Zaire S = 4 = = =
Zambia s 15 1 - - 1
T - = = 1 2 ES
Zimbabwe Ss = = = 1 =: 1
T = 1 - - 1 2
Unknown L = 2 = = 1 CE
S = - ab 7 1 -
T = = = - 4 2
Major net importers during the period included Botswana, F.R. Germany, Italy,
United States and in 1985 alone South Africa. In most years the original
source of most of the animals was recorded as Namibia. However, substantial
Quantities of specimens, including 1456 skins in 1982, were recorded as having
Originated in South Africa where the species reportedly occurs only in very
small numbers. As the majority of the trade from Namibia, in both skins and
trophies, is routed through South Africa (Namibia Department of Agriculture
and Nature Conservation, in litt., 1987), it seems likely that the large
numbers of specimens originating in South Africa were in fact from Namibia,
but incorrectly recorded in CITES reports. Importing countries may not have
recognised Namibia as a politically separate entity, recording imports from
there as having originated in South Africa. The Customs Union applying to
all of southern Africa may also cause confusion. One other explanation is
that the specimens may have been mis-identified, as other species of zebra,
which are not listed in the CITES Appendices, do occur in South Africa in
large numbers.
156
Equus zebra hartmannae
CONSERVATION MEASURES Included in Class B of the African Convention (1969)
(i.e. it may be hunted, killed, captured or collected only under special
authorisation granted by the competent authority).
Angola Totally protected from hunting trade and export by the statutory
Hunting Regulations of 1957 (Anon., 1986). Reported from the Iona National
Park and the Mocamedes Game Reserve in 1982 (Horsten, 1982).
Namibia Listed as ‘specially protected game' in 1933, thus hunting requires
a special permit, normally granted by the administration only if crops or
grazing are endangered (Joubert, 1973). Occurs in a number of protected areas
in the country (see Population section).
South Africa Reported to occur in the Hester Malan Provincial Nature
Reserve. Those which were introduced to the Thomas Baines (Provincial) Nature
Reserve and the Cape Point Nature Reserve were removed as they were
extralimital to the former range (South Africa CITES MA, 1987).
CAPTIVE BREEDING In 1982, 30 male and 85 female Hartmann's Zebra were held
in 26 zoological collections; most had been bred in captivity (Olney, 1983).
A group of 15 captured in Djivasandu in 1982 are reported to be breeding well
at the Canyon Colorado Equid Sanctuary in New Mexico, United States (Lloyd,
in litt., 1986).
REFERENCES
Anon. (1978). Anthrax in Namibia. Oryx 14(4): 309.
Anon. (1983). African Equids. IUCN Species Survival Commission Newsletter
(New Series) 2: 9.
Anon. (1986). African wildlife laws. IUCN Environmental Policy and Law
Occasional Paper, No. 3., IUCN, Gland, Switzerland, 1712 pp.
Baxter, J. (1967). The Mountain Zebra in South West Africa. African Wild
Life 21(1): 5-10.
Horsten, F. (1982). Os Parques Nacionas e as outras zonas de proteccao da
natureza de Angola. Ministério da Agricultura, Direccao Nacional da
Conservacao da Natureza, Angola. 69 pp.
Joubert, E. (1972a). Activity patterns shown by Mountain Zebra Equus zebra
hartmannae in South West Africa with reference to climatic factors.
Zoologica Africana 7(1): 309-332.
Joubert, E. (1972b). The social organisation and associated behaviour in the
Hartmann Zebra. Madogua 1(6): 17-56.
Joubert, E. (1973). Habitat preference, distribution and status of the
Hartmann Zebra Bquus zebra hartmannae in South West Africa. Madoqua
1(7): 5-15.
Millar, J.C.G. (1968). The Mountain Zebra. Mammalogy Seminar, University of
Pretoria. Unpublished report. 43 pp.
Nussey, W. (1979). Namib-Naukluft Park. African Wildlife 33(1): 25-28.
Olney, P.J.S. (ed.), (1983). International Zoo Yearbook 23. Zoological
Society of London.
Penzhorn, B.L. (1979). Social organization of the Cape Mountain Zebra,
Equus z. zebra in the Mountain Zebra National Park. Koedoe 22:
115-156.
Shortridge, G.C. (1934). Mammals of South West Africa. Volume 1. William
Heinemann Ltd., London.
Sidney, J. (1965). The Past and Present Distribution and Status of some
African Ungulates. Transactions of the Zoological Society of London
30: 1-397.
Smithers, R.H.N. (1983). The Mammals of the Southern African Subregion.
University of Pretoria, Pretoria.
GUANACO Recommended list: 2
[Possible problem]
Lama guanicoe (Muller, 1776)
Order ARTIODACTYLA Family CAMELIDAE
SUMMARY AND CONCLUSIONS The most widespread of the South American camelids,
occurring in the Andean and Patagonian regions from Peru south to Tierra del
Fuego in a wide variety of habitats from sea level to around 4250 m altitude.
Most characteristic habitat is the cool shrubland or grassland of Patagonia.
Total world population estimated at around 600 000, 95% of these in Argentina,
though it is noted that the status of the species in Argentina has yet to be
fully clarified; this represents a tiny fraction of the estimated pre-Hispanic
population as vast areas of the species's range have been appropriated for
stock raising. The species has been ruthlessly hunted for its pelt
(particularly that of the young or chulengos), for meat and as an alleged
competitor with livestock and has become rare in the northern parts of its
range. Outside Argentina, the largest population is believed to be on the
Chilean side of Isla Grande of Tierra del Fuego, where some 12 000 were
believed to survive in 1982. It is fully protected in all countries in which
it occurs other than Argentina where it is only protected in some provinces.
In Argentina the species is still intensively hunted and up to 86 000 pelts
are exported annually, either as skins or as worked items; the population is
believed to be declining in some areas. There are indications that the level
of exports has fallen since 1982 but it is unclear whether this reflects a
real decline in numbers taken or not.
Preliminary modelling on the basis of population studies in Chile indicates
that sustained harvesting could be maintained at the rate of 15% of young and
40% of males from adult and sub-adult bachelor groups each year. At present
harvesting in Argentina appears to be unselective and is unlikely to be
sustainable at present levels in the long term.
DISTRIBUTION South and south-west South America in Argentina, Bolivia,
Chile, Peru and perhaps Paraguay. Two subspecies are generally recognised,
Lama guanicoe cacsilensis from the montane zone of southern Peru and
adjacent areas in Bolivia and L.g. guanicoe from the Andean zone of southern
Bolivia to Patagonia and Tierra del Fuego (Cabrera, 1960).
Lama guanicoe cacsilensis
Bolivia According to Franklin (1982) Guanaco still existed in Bolivia
though no breeding population survived. Torres (1985) reported that a very
small number were located on the Mochara Range and in the zone comprising the
Estancia Perforacion Chaco.
Peru The species is rare and thinly distributed. The principal and
northernmost population is on the Hacienda Calipuy in the District and
Province of Santiago de Chuco, Department of la Libertad at ca 8°S (Franklin,
1975; Grimwood, 1969). Grimwood (1969) noted other, small populations from
around 12°S southwards, scattered through the Departments of Lima, Ayacucho,
Ica, Apurimac, Arequipa and Taina.
Lama guanicoe guanicoe
Argentina Guanaco appear to be widespread in Patagonia, south of c. 42°S
and also further north along the eastern slopes of the Andes as far north as
Salta Province (Franklin, 1982; Olrog and Lucero, 1982).
158
Lama guanicoe
Chile The species survives in two distinct regions in Chile - in the north
on the western facing slopes and coastal ranges of the Andes Chain south to
around 35°S and in the Magallanes region including Tierra del Fuego in the
extreme south, south of 50°S (Franklin, 1982). Torres (1985) indicated that
the population of the extreme northern tip of Chile may be of
L.g. cacsilensis.
Paraguay Guanaco have been reported as occurring in the Chaco region,
though Verschuren (1980) regarded this as unlikely. A more recent account by
Torres (1985) indicated that a small population was indeed located in the
northern part of the boreal Chaco in the Paulo Lagerenza area, Nueva Asuncion
Department.
POPULATION In 1982 estimated to be over half a million, the great majority
in Argentina. This is a tiny fraction of the likely original (pre-Hispanic)
population, which Raedeke (1979) considered could have been as high as 30-50
million, based on the numbers of domestic livestock currently supported on
original Guanaco habitat. Franklin (1982) considered the species to be still
declining (Franklin, 1982) but Torres (1985) described the population as
reasonably stable.
Argentina Franklin (1982) notes that the status of Guanaco in Argentina has
yet to be clearly and fully defined; he quotes an estimate of around 550 000
for 1981, this constituting over 95% of the estimated world population. The
species is under heavy pressure in Argentina and was definitely declining
(Franklin, 1982). Cajal (1983, cited in Torres, 1985) estimated the
Argentinaian population at 578 700 animals.
Garrido (1985 cited in Rabinovich et al., 1987) gave the following estimates
for the populations of various provinces.
Tierra del Fuego 14 000 - 20 000
Santa Cruz 130 000 - 170 000
Chubut 160 000 - 200 000
Rio Negro 90 000 - 140 000
Neuquen 75 000 - 110 000
Mendoza 50 000 - 80 000
San Luis 9 000 - 15 000
La Pampa 12 000 - 20 000
Rest of country 12 000 - 16 000
TOTAL 552 000 - 771 000
Overall national population trends have yet to be ascertained, however some
studies have indicated a net increase in some areas, while other reports
suggest continuing decline (Rabinovich et al., 1987).
Bolivia Franklin (1982) reported that perhaps 200 survived; however Cardozo
(1985, cited in Torres, 1985) estimated a total of only 54.
Chile An estimate of 20 000 was made in 1982, some 12 000 of these being on
the Chilean side of the island of Isla Grande, Tierra del Fuego; this was
stated to be one of the largest remaining Guanaco populations (Franklin,
1982). An estimate given by Rottmann (cited in Torres, 1985) indicated a
population size of 22 500 in 1985. The species had reportedly been declining
rapidly in Chile until the mid-1970s when a protection programme was initiated
for populations at Torres del Paine National Park and on Isla Grande, Tierra
del Fuego (Franklin, 1982). Recorded as ‘Vulnerable’ by Miller et al.
(1983).
159
Lama guanicoe
Paraguay Torres (1985) stated that the population consisted of about 53
animals in 1982.
Peru Grimwood (1969) thought there may have been perhaps 5000, though
certainly decreasing in number. However, Franklin (1982) also quoted an
estimate of 5000 but a more recent estimate totalled only 1600 animals (Ponce
del Prado, 1985 cited in Torres, 1985). The largest single population was
reportedly at Hacienda Calipuy which, in 1975, was thought to number 400-500,
having maintained itself at this level since the mid-1960s. A population near
Pampa Galeras was reported in 1982 as increasing (Franklin, 1982).
HABITAT AND ECOLOGY The Guanaco occupies the widest range of habitat types
of any of the South American camelids, occurring from sea level to nearly
4250 m altitude in hardpan deserts, semi-deserts, shrublands, grasslands,
Savanna and scrublands, on plains, high pampas, plateaus, foothills and
mountains. It avoids areas of steep slopes, cliffs and rock (Franklin, 1982;
Grimwood, 1969). The most characteristic habitat, or at least that in which
Guanacos have been most abundant, is that of the cool Patagonian shrubland or
grassland.
The Guanaco is both a grazer and a browser, though appears to be
preferentially the former - Franklin observed in the Andean foothills of
northern Peru that Guanacos there highly preferred grasses and forbs over the
more abundant shrubs, while Raedeke (1979), working in Tierra del Fuego, found
annual diet in meadow-forest areas to be 62% grasses, 15% browse, 11% forbs,
7% epiphytes and 5% lichens and fungi. Selectivity indices suggested that
forbs, lichens, epiphytes and fungi were most highly preferred, followed by
grasses and grass-like plants with browse least preferred at all seasons. He
also showed that Guanacos adjust their diet when competing with sheep, by
moving off preferred meadowlands into the forest where they fed mainly on
browse and other non-grasses. They appear to be more efficient at digesting
forage than domestic livestock.
Although Gaunaco are found in extremely arid areas (such as the Peruvian
Atacama desert), they apparently require at least occasional access to free
water in such regions, and have been observed drinking from saline lagoons and
ocean tidepools. In damper areas such as Tierra del Fuego they can apparently
satisfy water needs from moisture in the vegetation.
Guanaco populations can be sedentary or migratory, the latter showing either
altitudinal or lateral shifts in range owing to snow cover or drought. Social
ecology of Guanaco has been studied in southern Chile and northern Peru
(Franklin, 1982; Fritz and Franklin, 1985); they may form a variety of social
units, including family groups, male groups, female groups, solo males and
mixed groups. Family groups consist of one adult male with females and their
young less than 15 months of age. In sedentary populations, such groups have
a territory (varying in size from 2 to 46 ha and averaging 29.5 ha at study
sites in Tierra del Fuego) stongly defended by the male throughout the year;
however many of the females, both with and without young, leave these areas in
winter. During summer months, family groups are likely to be relatively
spread out and fragmented on the territories, in contrast to Vicuna which show
much greater social cohesion. Young males and females are forcibly evicted
from the groups by the adult male at around 13 to 15 months of age. Male
groups are mostly immature and non-territorial males; solo males may or may
not have territories. Female groups consist of females with their young in
sedentary populations that stay together during the winter months while the
territorial males remain on their territories. Mixed groups are aggregations
of males and females of all ages in migratory populations that have come
together during the winter months (Franklin, 1982).
160
Lama guanicoe
Fritz and Franklin (1985) carried out a detailed study of population dynamics
of a population of Guanaco in Torres del Paine National Park in southern
Chile, in an attempt to obtain estimates for sustainable harvests. Mean
natality rate was 0.74 offspring per female over 2 years old. Of males over
one year old, 37% possessed territories; of these, 45% had family groups and
55% were solitary. Most 1- to 3-year-old males spent the summer in male
groups and became territorial when 4 years old. Females reach maturity at one
year while males are sexually mature at 3 or 4 years (Raedeke, 1979).
THREATS TO SURVIVAL Guanaco numbers have declined dramatically in
historical times - vast areas of their range have been settled for agriculture
and stock-raising and Guanacos have been rigorously hunted for their skins and
for alleged competition with livestock (Franklin, 1982). In the early 1900s
they were still sufficiently numerous in Patagonia that sheep ranchers in
Santa Cruz called for their complete eradication on the grounds that they were
detrimental to sheep raising and thus a national plague; wholesale hunting
reportedly still continues in much of Patagonia. Traditional Guanaco
Migration routes have reportedly been disrupted by the construction of
livestock fences (Franklin, 1982). Disease has certainly affected populations
locally - for example at Hacienda Calipuy (qv) in nothern Peru where
foot-and-mouth is reported to have halved the Guanaco population in the early
1960s (Grimwood, 1969); it is unclear, however, whether disease has had a
serious impact on populations on a larger scale.
Gilmore (1955, cited in Torres, 1985) equated the relationship between the
South American Indians and the Guanaco with that which developed between the
North American Indians and the Bison and Caribou, ‘an ethnozoological culture
without domestication’. The Guanaco was exploited for a wide variety of
products, forming an integral part of the early culture of South America.
This relationship changed considerably after colonisation when utilisation
became almost exclusively focussed on hunting for pelts, especially those of
‘chulengos' (young Guanacos).
Franklin (1982) described studies from Chile that concluded that Guanacos are
best utilized for production of meat, because of their wide distribution,
adaptablility to marginal habitats and production of good quantities of usable
meat (55% dressed weight from 120-kg animals). Pelts were considered of
secondary commercial value, while the short length and very low production
rate of wool (250 g per animal) limited its commercial applications. Guanaco
leather was of similarly limited interest and regarded as best used for
durable shoe products where appearance was not important. Cunazza (1984)
described studies carried out in the Magallanes region of Chile which
indicated that sustainable utilisation of Guanaco was technically feasible.
In addition to exploitation for meat and pelts, tourist viewing was indicated
as significant economic factor.
The Guanaco is widely recognised as a species with potential for sustainable
harvest. However, Fritz and Franklin (1985) have concluded, on the basis of
their study of population dynamics of the species, that unselective harvesting
cannot be realistically sustained. Preliminary modelling indicated that 15%
of juveniles (chulengos) and 40% of males from male groups could be harvested
while maintaining the population at a constant level. Further research on
sustainable harvest was described by Rabinovich et al. (1987).
INTERNATIONAL TRADE Large quantities of Guanaco pelts were exported from
Chile in the early 20th Century. Iriarte and Jaksic (1986) detailed legal
exports between 1910 and 1944 of a total of 38 263 skins. The majority of
these skins were exported in the period 1925-1929, after which the species was
legally protected. No legal exports of Guanaco skins from Chile were recorded
161
Lama guanicoe
after 1944. Tens of thousands of pelts have been exported annually from
Argentina: during the period 1972-79, 443 655 (not including wool) were
legally exported from Buenos Aires, generating some 3 million dollars (U.S.)
of tax revenue (Ojeda and Mares, 1982). Official statistics describing
exports of Guanaco skins from Argentina for 1976 to 1984 were compiled by
Cajal (1986, cited in Rabinovich et al., 1987) (numbers of skins): 1976 -
22 397; 1977 - 42 894; 1978 - 86 062; 1979 - 86 324; 1980 - 35 256; 1981 -
73 875; 1982 - 30 978; 1983 - 13 157; 1984 - 10 250.
CITES annual report data describing trade involving Guanaco is categorised
into: live animals; bodies; skins; worked items. Trade in the first two
categories is insignificant compared to that in the second two. Trade in live
animals is almost certainly all of captive-bred specimens and the highest
volume in one year totals fewer than 40 (in 1983), all except 4 declared as
captive bred, and none originating in countries with wild Guanaco
populations. Trade in bodies is presumably for the meat trade; the highest
volume in one year (1982) totalled just over 300, or less than 1% of the
overall trade for that year. (Interestingly most of these were recorded as
originating in Argentina and being re-exported to Argentina from
F.R. Germany.) These two categories are excluded from the tables below and
are not discussed further.
Accurate analysis of trade figures is somewhat hampered by the number of
different categories used in records, aside from evident errors and
inconsistencies in annual reports to CITES. Skins are recorded by number,
weight and as plates, with no information available to allow conversion of the
last two into numbers of skins; worked items are generally recorded as items
of cloth or garments, again by number or weight. The recorded trade in ‘skin
or leather items' is sufficiently small to be excluded from the discussion.
Although items of cloth and garments have been lumped together in tables 2a
and 2b, transactions recorded under these categories were kept separate for
the purposes of calculating net trade figures. It is likely that the same
items may have been differently recorded by importing and exporting countries
on some occasions.
Overall, recorded trade was largest in 1981 and 1982 (see tables la and 1b).
The increase in apparent trade volume from 1980 to 1982 probably reflects the
improvement of reporting by CITES Parties rather than a real increase in
trade. After 1982, a steady decline in net trade of both skins and cloth
items is apparent.
Until 1984 virtually all trade in Guanaco skins, items of cloth and garments
was reported to have originated in Argentina (see tables 2a and 2b). The only
Major exception was in 1980, when 5340 of the skins in trade skins apparently
Originated in Paraguay. As the species is considered unlikely to occur in
Paraguay, these skins almost certainly originated elsewhere, and Argentina is
the most likely source, holding as it does over 90% of the world population.
30 skins were recorded as originating in Peru in that year. For the years
1981-1983, almost 100% of the skins, cloth items and garments recorded in
trade can be accounted for as originating in Argentina. The relatively large
number of skins recorded as origin unknown (Table 2a) can clearly be almost
entirely accounted for as re-exports of skins originating in Argentina.
In contrast to the data for years up to 1984, records for 1984 and 1985
include large numbers of skins and cloth items originating in Bolivia and
records for 1984 include substantial trade in cloth items which reportedly
Originated in Peru. Such trade is extremely surprising, considering the small
population remaining in Peru and the almost near extinction of this species in
Bolivia. Furthermore Guanaco have been fully protected in Bolivia and Peru
162
Lama guanicoe
for many years. Almost all of records of trade from Bolivia and Peru were
reported as imports into the USA. It is likely that these skins and garments
in fact originated in Argentina and were incorrectly recorded by the USA, but
it is also possible that the transactions represent illegal exports or
re-exports from Bolivia and Peru. CITES data indicate exports from Argentina
Significantly smaller in number than those indicated in the official export
statistics which were quoted by Cajal (1986, cited in Rabinovich et al.,
1987). This discrepancy remains unexplained.
The great majority of recorded trade was with Europe, and F.R. Germany was by
far the most important net importing country (see tables la and 1b),
accounting for over 40% of skins and almost 60% of garments and items of cloth
(excluding plates and those recorded by weight). Switzerland and Italy
together accounted for a further 40% of skins and almost 30% of garments and
cloth. Of the remaining countries, only France, Malta and the USA accounted
for substantial numbers of skins and cloth items. Trade involving Malta was
entirely with F.R. Germany and it is likely that skins and cloth are sent to
Malta from F.R. Germany for processing and are then re-exported to F.R.
Germany.
Table 1. Apparent minimum net imports of Lama guanicoe products reported to
CITES.
a. Skins
1980 1981 1982 1983 1984 1985
Austria 65 - 86 60 44 40
Belgium - 90 - 30 - -
Chile - - 10 - - -
Denmark - 100 - - - -
France 677 219 775 1036 25 383
Germany, F.R. 2894 7161 14944 3269 3122 -
Hong Kong - 26 - - - -
Ireland - - 1 - - -
Israel - - - - 500 -
Italy 4994 7455 2525 2 977 20
Japan - 2 - - 1 57
Korea 60 - - - - -
Malta 1018 779 774 70 - -
Monaco - - 1 - 2 -
Norway - - 2 - - -
Portugal 22 - - - - -
Spain - 38 - 15 63 40
Sweden 1 1 - - - -
Switzerland 132 767 9843 - - 42
UK - 218 - - - -
USA - 3 1670 519 999 47
Total 9863 16859 30631 5001 5733 629
163
Lama guanicoe
Table 1. (continued) Apparent minimum net imports of Lama guanicoe products
reported to CITES.
b. Garments and items of cloth
i 5 5 ——=——= ___——
1980 1981 1982 1983 1984 1985
RUE PS al E ERAS A A A A Á
Australia - - - = 1 =
Austria 49 90 17 2 4 6
Belgium 18 3 1 - - -
Canada 1 76 - 18 , - -
8 kg
Denmark - 12 8 1 - -
Finland - 20 - - - -
France 5 3725 2243 579 93 260
38 kg
Germany, F.R. - 18599 8310 7154 621 -
1589 kg
Hong Kong - 27 - - - -
Israel - - 20 - - -
Italy 99 7589 - - 51 79
750 kg 150 kg
Japan 2 97 197 62 - 14
444 kg 332 kg 400 kg 300 kg
Luxembourg - - 1 16 - -
Mali 5 - - - - -
Malta - 82 - 3 -
Netherlands 26 - 2 - -
Norway - 6 8 3 = =
Peru - = 26 = = £
Portugal - 4 - = E =
Saudi Arabia - - - - 1 =
Spain = = = 10 E Bo,
67 kg 105 kg
Sweden 2 5 18 2 - -
Switzerland 95 2080 2992 2873 - 56
885 kg
UK = 174 = A = =
USA 62 95 796 586 9457 1703
3 kg 49 m
Total 364 32684 14638 11308 10249 2118
560 kg 2911 kg 400 kg 750 kg 450 kg
49 m
TO —— —…———"— ——…—"”"— —…—"—…"—"—…"…"—"—"—"—"…"…"…"…"…"—"—"…"—"—"—"—"—"—"—…—…—…—…—…—"—— —…—"—".—"— —"…"…"…"—"—"…"…"…"…"…"”…"”" "—"…"—" "…"—"…"—…" —"—"—…"…—"—"—"…"…"—"—"_—_—.—_——
164
Lama guanicoe
Table 2. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in Lama guanicoe products
reported to CITES.
a. Skins
[nn ——___=___—__ — —.——…—"———
1980 1981 1982 1983 1984 1985
nnn ————Á_ Í _ _ _—_ __——K<KÁáúá.
Countries with wild populations of L. guanicoe
Argentina 4473 16859 30606 5001 4751 581
Bolivia - - - - 958 63
Peru 30 - - - 24 3
Countries without wild populations of L. guanicoe or country unknown.
Canada 52 - - - - =
Germany, F.R. 74 26 - - - =
Paraguay 5340 - - - - =
Unknown 66 283 4107 2 - =
83858888“ eee
b. Garments and cloth
1980 1981 1982 1983 1984 1985
AAA A a
Countries with wild populations of L. guanicoe
Argentina 239 32678 14618 11295 904 546
2716 kg - 750 kg 450 kg
49 m
Bolivia 1 - al - 6686 1650
Peru - - 30 - 2015 -
Countries without wild populations of L. guanicoe or country unknown
Belgium - 444 kg -
Canada - 16 1
Denmark - - 1
France - 5 - - - =
German D.R. - al -
Germany, F.R. 8 - 1 - - =
Korea 45 - - - = =
Paraguay - 2 5 - = =
Puerto Rico = = - - - 3
Switzerland - - 39 - - =
UK - - 332 Kg - - =
Uruguay al - - = = =
USA 20 - - - = a
Unknown = 22 2 - 82 9
Le LE A tl A A A A A A ee
pai
!
1
CONSERVATION MEASURES Occurs in a total of 21 protected areas in Argentina,
Chile and Peru which cover a total of 4 446 682 hectares (Torres, 1985). All
of the range states are CITES Parties.
165
Lama guanicoe
Argentina The Guanaco is not protected under national Argentinian law,
although export of raw skins is forbidden under Resolucion No. 134 of 13 May
1976. It is, however, fully protected in the provinces of Catamarca, Chubut,
Salta, Tucuman and Tierra del Fuego, but listed as a pest species in Ninguna
(Rabinovich et al., 1987).
Bolivia Protected under Decreto Supremo No. 11238 of 3 December 1973.
Chile Fully protected since 1929 (Iriarte and Jaksic, 1986).
Paraguay All wildlife is protected from commercial or sport hunting under
Decreto No. 18.796 of 1975.
Peru Protected since 1940 by Law No. 9147 which prohibited hunting and
exportation. Listed as an endangered species under Resolucion Ministerial No.
01710-77-AG/DGFF of 4 October 1977.
CAPTIVE BREEDING The Guanaco breeds readily in captivity and many are held
in zoos throughout the world. In 1980, at least 130 were successfully bred in
over 100 different collections (Anon., 1981). An experimental herd of about
70 is kept at Trelew, Chubut Province, by INTA (Instituto Nacional Tecnologico
Agropecuario) (Anon., 1984). Breeding was successful in 1983.
REFERENCES
Anon. (1981). Mammals bred in captivity and multiple generation births,
1979. International Zoo Yearbook 21: 304-335.
Anon. (1984). A survey of wildlife farming operations. Wildlife Trade
Monitoring Unit, unpublished report, 294 pp.
Cabrera, A. (1960). Catalogo de los mamiferos de America del sur, Vol. II.,
Sirenia, Perissodactyla, Artiodactyla, Lagomorpha, Rodentia, Cetacea.
Revista del Museo Argentino de Ciencias Naturales ‘Bernardino Rivadavia',
Ciencias Zoologicas 4(2): 309-732.
Cunazza, C. (1984). El Guanaco, nuevamente un Recurso para los Magallanicos.
Informese 3(16): 12-15.
Franklin, W.L. (1975). Guanacos in Peru. Oryx 13: 191-202.
Franklin, W.L. (1982). Biology, ecology and relationship to man of the South
American camelids. In: Mares, M.A. and Genoways, H.H. (eds), Mammalian
biology in South America. Vol. 6: Special Publication Series. Pymatuning
Laboratory of Ecology, University of Pittsburgh, 539 pp.
Fritz, M.A. and Franklin, W.L. (1985). Population dynamics and preliminary
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Mares, M.A., Ojeda, R.A. and Kosco, M.P. (1981). Observations on the
distribution and ecology of the mammals of Salta Province, Argentina.
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Mammalian biology in South America. Vol. 6: Special Publication Series.
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167
INDIAN PANGOLIN Manis crassicaudata Recommended list: 2
Gray, 1827 [Possible problem]
MALAYAN PANGOLIN Manis javanica Recommended list: 2
Desmarest, 1822 [Possible problem]
CHINESE PANGOLIN Manis pentadactyla Recommended list: 2
Linnaeus, 1758 [Possible problem]
Order PHOLIDOTA Family MANIDAE
SUMMARY AND CONCLUSIONS The three species of Asian pangolins occupy
together much of the Indo-Malayan region from Pakistan to southern China, the
Philippines and the Greater Sundas. The limits of the ranges of the three
species in northern South East Asia are ill-defined and should be clarified.
Details of the distribution and population status ‘of each species are
presented separately in the text of the present account; habitat and ecology,
threats to survival, international trade and conservation measures are
described for all three species together.
M. crassicaudata occurs in the Indian sub-continent from eastern Pakistan,
through much of India south of the Himalaya, Bangladesh and Sri Lanka,
possibly also in Burma and extreme western China.
M. javanica occupies tropical South East Asia including much of Indonesia,
Malaysia, Palawan in the Philippines, at least the southern half of Indo-China
and north through Thailand and Burma, possibly as far west as Bangladesh and
conceivably into south-west China.
M. pentadactyla is found in the Himalayan foothills in Nepal, Bhutan and
northern India, across Burma to northern Indo-China and through southern China
(south of the Chiangjiang) to Hainan and Taiwan.
These species are nocturnal, solitary and secretive; their habits are little
known and the scanty available information appears to apply equally to all
three. They are found in a wide variety of habitats, including primary and
secondary forest and cultivated areas, such as gardens and plantations; in
some areas they are apparently recorded more frequently in secondary than
primary forests, though it is not clear if this represents a true habitat
preference or simply increased frequency of encounter. However it does seem
that habitat destruction is unlikely to be a major threat to any of the
species. Diet consists of termites and ants. One (occasionally two) young is
the norm; births may be seasonal. No quantitative information on population
levels or trends is available, though pangolins are thought to have decreased
in many areas through hunting. They are sought after for their meat, which is
apparently eaten locally (there is no evidence for trade); for their scales,
which are very widely used in traditional (particularly Chinese) medicine, and
in which there is substantial trade; and for their skins which are used for
leather goods, primarily in the USA.
There is evidence that skins in trade are misidentified as to species, and it
appears that scales in trade are not generally ascribed to individual species;
it is thus impractical to consider trade in the three species separately.
There is, or has been, a substantial trade in scales originating in Kalimantan
(Indonesian Borneo); scales collected here are smuggled across the border to
Sarawak (Malaysia) and exported to Singapore and Hong Kong, it is believed
largely for re-export to China. This trade has involved several thousand
pangolins per year. Trade in Asian Manis species in 1980-85 reported to
CITES amounted to some 185 000 skins, almost all (90%) to the USA. There was
168
Manis spp.
a marked decline in trade from 1981 (over 60 000) to 1984 (fewer than 6 000).
However, reported trade in 1985 increased to over 30 000 skins. Thailand and
Indonesia are the two most important declared countries of origin (despite
pangolins being protected in both these). If country of origin is accurate,
the great majority of skins in trade are likely to be M. javanica.
In the absence of adequate population data for any of the three species and
the lack of certainty regarding the origin and identification of skins in
trade, it is not possible to draw conclusions regarding the effect of trade on
the Asian pangolins. More information is required on: the geographical origin
and identification of pangolin skins in trade; pangolin population levels; the
relation between trade in pangolin products for traditional medicines, in
skins for the leather trade and in collecting for food. Furthermore,
considering the increase in reported trade in 1985, it is important to clarify
how such large quantities of pangolin products continue to appear in trade,
with reported countries of origin where populations are protected by national
legislation or are too small to account for the numbers appearing in CITES
reports.
INDIAN PANGOLIN Manis crassicaudata
DISTRIBUTION The Indian sub-continent, Sri Lanka, perhaps Burma and China.
Bangladesh Khan (1985) stated that the species was widely distributed over
the country excluding the coastal parts of Khulna, Barisal, Pauakhali,
Noakhali and Chittagong Districts. It had possibly disappeared from Kushtia,
Jessore, Pabna, Bogra, Rangpur, Dinajpur, Rajshahi and most parts of Dhaka and
Comilla.
Burma Allen (1938) quotes nineteenth century sources which record it as
occurring in low country around Bhamo and outlying spurs of the Kakhyen
Mountains in north-east Burma and the adjacent part of China (see below); this
appears to be considerably to the east of other records of this species and it
is not mentioned as occurring in Burma by Salter (1983) or Yin (1967). It
seems possible that these records in fact refer to Manis javanica.
China Allen (1938) stated that this species extended into extreme western
Yunnan, but see above.
India Reportedly widely distributed through the plains and lower slopes of
hills south of the Himalaya to the southern extremity of India (Tikader, 1983).
Pakistan The species is apparently very locally distributed in Pakistan
and, according to Roberts (1977), prefers more barren, hilly areas. He
recorded it as found in Sialkot, Jhelum and Gujrat Districts in the north-west
of the Punjab, extending across the Salt Range into Kohat District, and from
Campbellpur District up to Mardan and Peshawar in the North West Frontier
Province; it was found in the Potwar Range and extended up to 750 m elevation
in the Rawalpindi foothills. Further south it appeared to be absent from the
Indus riverine plain but did occur on the right bank of the Indus in the hilly
regions in the western part of the Dadu and Larkana deserts (Baluchistan) and
extended southward through Las Bela and Mekran; it also occurred east of the
Indus in Hyderabad district and Tharparkar, extending eastwards to Kutch
(Roberts, 1977).
Sri Lanka Reported by Phillips (1981) as locally distributed throughout the
whole of the lowlands, ascending to around 3500 feet (1100 m) in hill
regions. Its range appeared to coincide with that of the termites on which it
fed.
169
Manis spp.
POPULATION Virtually no information is available on population levels of
this species or any of the other Asian pangolins. Being highly secretive,
solitary and nocturnal they are rarely observed, and certainly not regularly
enough to allow assessment of population densities.
Bangladesh The species was reported in 1985 as currently found in small
numbers in sal, evergreen and semi-evergreen forests (Khan, 1985). Described
in 1986 as rare (Bagladesh CITES MA, 1986).
Burma No information.
China No information.
India Tikader (1983) noted its status as indeterminate, but considered that
the population had been greatly reduced by hunting.
Pakistan Roberts (1977) stated that judging from the limited records of its
occurrence the Pangolin seemed relatively uncommon in Pakistan. Described by
Shirazi (Pakistan CITES MA, 1986) as rare.
Sri Lanka Has been reported to be of variable abundance, but to be nowhere
common (Phillips, 1981).
MALAYAN PANGOLIN Manis javanica
DISTRIBUTION South East Asia, including Palawan and much of Indonesia.
Western and northern limits of the range are unclear, although western limit
is likely to lie in Burma; may perhaps occur marginally in China.
Bangladesh Khan (1985) noted that the species could possibly occur in
Bangladesh, though there were no specimens or site records; Husain (1974)
listed it for the country but gave no details. Sarker (Bangladesh CITES MA,
1986) suggested that it was likely to occur but no reliable records were known.
Burma Noted by Salter (1983) as probably widespread, though no recent data
on status were available.
China Although there are no definite records, reference in Allen (1938) to
the presence of M. crassicaudata (see above) in the region of Bhamo and
adjacent mountains in north-east Burma and extreme western Yunnan seems more
likely to refer to this species.
Indonesia Van der Zon (1977) notes its distribution in Indonesia as:
Sumatra, Kiau and Lingga archipelago, Bangka and Belitung, Nias and Pagi
islands, Kalimantan, Java and Bali. Habitat was given as lowland rainforest
but also near human settlements, up to 1000 m.
Kampuchea Although no definite records have been located, the species
almost certainly occurs there, being recorded from all adjacent countries.
Laos There are records from throughout the Mekong Valley at least as far
north as Luang-Prabang Province (Deuve and Deuve, 1963); it is not clear
whether the range overlaps in northern Laos with that of M. pentadactyla.
Singsouriya (Laos Forest Department, in litt., 31 January 1986) noted that
pangolins were generally confined to the plains and lower slopes of hills.
Malaysia Medway (1977) stated it to be widespread throughout the mainland
of West Malaysia, primarily in forest but also in gardens and plantation,
including rubber; also on the island of Penang. The species is reportedly
170
Manis spp.
widespread on Borneo, from sea level to an altitude of at least 4500 m on
Gunung Kinabalu in Sabah, though Proud (in litt. to N. Duplaix, 9 May 1981)
noted that it appeared to be absent from the extensive peat swamp forests of
Sawarak. In Sabah, Davies and Payne (1982) note that the species is rarely
seen though was evidently widely distributed, being known by local people
throughout Sabah. In particular it was reliably reported to be present in the
cultivated areas between Tawau and Merotai (to the south-west of the Tawau
Hills national park) and sightings were made in gardens in the Sandakan area
and in Sepilok Nature Reserve.
Philippines Occurs on the main island of Palawan and on the islands of
Busuanga and Culion in the Calamian Group in northern Palawan Province (Anon.,
1979; J.B. Alvarez, in litt. to R.L. Jachowski, 19 October 1982). Confirmed
in 1986 as endemic within the Philippines to Palawan (Philippines CITES MA,
1986).
Singapore According to Doggett (in litt. to N. Duplaix, 24 June 1981) the
species was still found in the wild in Singapore though in very small numbers.
Thailand M. javanica occurs throughout Thailand, preferring forest but
also found in rubber plantations and other more settled areas (Boonsong
Lekagul and McNeely, 1977).
Viet Nam There are locality records from Kontum Province, Tay Ninh Province
and Quang Nam Province (van Peenen, 1969); Bourret (1942) noted that the
species was often found in Cochinchina.
POPULATION Virtually no information is available on population levels of
this species or any of the other Asian pangolins. Being secretive, solitary
and nocturnal they are rarely observed, and no population estimates appear to
have been derived.
Bangladesh Khan (1985) noted that the species could possibly occur in
Bangladesh, though there were no specimens or site records.
Burma Noted by Salter (1983) as probably widespread, though no recent data
on status were available. Previously described as common (Hopwwod, 1929).
China No information.
Indonesia Reported by van der Zon (1977) as common.
Kempuchea No information.
Laos Singsouriya (Laos Forest Department, in litt., 31 January 1986)
stated that, although no surveys had been carried out, experienced observers
agreed that pangolins had become rare due to trapping and hunting for food and
for its scales.
Malaysia Medway (1969) considered it to be widespread and not uncommon in
suitable habitats in Peninsular Malaysia. On Sabah the species was nowhere
reckoned to be common; although more often recorded in cultivated areas than
forest, it is not clear whether it was more abundant in the former, or simply
more often seen (Davies and Payne, 1982). Large areas of suitable habitat
reportedly remained (Malaysia, Sabah CITES MA, 1985).
Philippines No information.
Singapore According to Doggett (in litt. to N. Duplaix, 24 June 1981),
the species was still found in the wild in Singapore though in very small
171
Manis spp.
numbers.
Thailand No information.
Viet Nam No information.
CHINESE PANGOLIN Manis pentadactyla
DISTRIBUTION Southern China and the northern part of the Indo-Malayan
region from northern India to Laos and Viet Nam; also Taiwan.
Bangladesh Khan (1985) stated that the species was possibly present, though
noted that there were no sight records or specimens. If present the most
likely areas were the forest of Sylhet, Comilla, Chittagong and Hill Tracts
districts. Sarker (Bangladesh CITES MA, 1986) confirmed that it was likely to
occur, but no records were known.
Bhutan The species may be expected to occur in Bhutan, being recorded from
adjacent countries (Nepal and India) (Ellerman and Morrison-Scott, 1951).
Burma Noted by Salter (1983) as probably widespread though with no recent
data on status.
China Described by Allen (1938) as found throughout south-east China from
the southern border as far north as Changjiang (the Yangtze River); also found
on the island of Chusan at the mouth of the Changjiang. Further west the
northern limit of the range appeared to follow the Changjiang Valley, though
the species apparently did not extend to eastern Sichuan (Szechwan). It was
generally absent from higher country in western China but did occur in
southern Yunnan. Also occurs on Hainan (Allen, 1938).
Hong Kong Marshall (1967) noted that it was found on Hong Kong Island,
Kowloon Peak and various other places in the New Territories. Proud (in
litt. to N. Duplaix, 9 May 1981) stated that the species was extant in the
New Territories at least up to 1975 and Cheung (Hong Kong CITES MA, 1987)
stated that it occurs in many parts of Hong Kong.
India Recorded from north-eastern India (Assam and Sikkim) (Prater, 1971;
Tikader, 1983).
Laos Occurs in the northern part of the country (Delacour, 1940; Deuve and
Deuve, 1963; Ellerman and Morrison-Scott, 1951). It is not clear if the range
overlaps with that of M. javanica.
Nepal Recorded as present, though apparently confined to elevations below
around 1500 m (Frick, 1968, Mitchell, 1975).
Taiwan Recorded as present (Ellerman and Morrison-Scott, 1951).
Thailand The only record is from Doi Inthanon in Changwat Chiang Mai
sometime in the 1930s (Allen and Coolidge, 1940).
Viet Nam All records located are from the northern half of the country, as
far south as Quang Tri Province (Bourret, 1942; van Peenen, et al., 1969).
POPULATION Very little information is available on status anywhere in the
species's range.
Bangladesh No information.
172
Manis spp.
Bhutan No information.
Burma No information.
China Believed to have suffered to some extent from overhunting for its
meat and scales (Wang Sung, in litt. to R.L. Jachowski, 8 October 1982).
Hong Kong No information.
India Tikader (1983) considered its status indeterminate, noting that it
was rarely seen but that it had certainly been reduced in numbers by hunting.
Laos Singsouriya (Laos Forest Department, in litt., 31 January 1986)
stated that, although no surveys had been carried out, experienced observers
agreed that pangolins had become rare due to trapping and hunting for food and
for its scales.
Nepal No information.
Taiwan Stated in 1974 to be in need of complete protection (Anon., 1974),
but San-Wei Lee (Taiwan Council of Agriculture Executive Yuan, in litt., 14
February 1986) stated that a ‘good size of population’ remained.
Viet Nam No information.
HABITAT AND ECOLOGY All Asian pangolins are little known, there appearing
to have been no autecological study of any of the three species. Such
information as is available seems to be based largely on incidental
observation. Pangolins are reported to occur in a wide variety of habitats,
including. primary and secondary forest and cleared and cultivated areas
including gardens and rubber plantations (Boonsong Lekagul and McNeely, 1977;
Davies and Payne, 1982; Foenander, 1953; Harrison, 1974; Medway, 1969; Medway,
1977; Prater, 1971; K. Proud, in litt. to N. Duplaix, 9 May 1981). Roberts
(1977) noted that in Pakistan, M. crassicaudata seemed to prefer more
barren, hilly districts. Asian pangolins appear to be generally nocturnal,
spending the day in shelters among rocks and boulders or burrows which they
dig themselves; such burrows may reach down for 6 m or more (Boonsong Lekagul
and McNeely, 1977; Prater, 1971; Roberts, 1977). They are reportedly largely
terrestrial, though are fully capable of climbing trees, making use of their
prehensile tails. Food consists of the eggs, young and adults of termites and
ants; there is evidence that they are selective in their choice of food
species - Phillips (1981) noted that a specimen kept in semi-captivity would
‘not eat those termites which live under logs and stones, or touch the small
red ants commonly found in gardens, but black ants were licked up....It was
particularly attracted by the large leaf nests of the big red tree ant which
hold swarms of adults, young and eggs.' Allen (1938) noted that in China
there appeared to be a close correlation between the distribution of two
termite species (Coptotermes formosanus and Termes (Cyclotermes)
formosanus) and that of M. pentadactyla; it was assumed that these formed a
major component of the pangolin's diet. Where water is available, pangolins
are reported to drink freely. Allen (1938) quotes reports stating that in
Hainan (China), M. pentadactyla may be largely inactive during the winter
season. Little is known of breeding, though young (one, occasionally two)
appear to be produced at different times of year. In China, young (of A.
pentadactyla) are reportedly born in spring (Allen, 1938) while in central
peninsular India (the ‘Deccan’ region) the season for M. crassicaudata is
given as between January and March and there is a record of one born in July
in southern India (Prater, 1971). A large female from Sri Lanka killed in
173
Manis spp.
early July contained a medium-sized embryo (Phillips, 1981). Gestation may be
around 65-70 days (Roberts, 1977).
THREATS TO SURVIVAL Evidence suggests that pangolins can adapt well to
modified habitats provided their termite food source remains abundant and they
are not unduly persecuted. In some areas (e.g. Borneo and West Malaysia),
they appear to be recorded more frequently in such habitats than in primary
(Davies and Payne, 1982; Foenander, 1953), though it is not clear if they are
seen more often here or are actually more abundant. From this it would seem
that the principal factor affecting the species is exploitation for meat, for
medicinal purposes or for the leather trade (see below).
Pangolin scales are highly valued, especially by Chinese communities, for
their alleged medicinal value, particularly for treating a wide variety of
skin diseases (Harrisson and Loh, 1965). They are believed to be antiseptic,
effective in reducing high body temperature induced by septic wounds or skin
trouble and in stimulating blood flow to diseased areas; they also reportedly
act as catalysts, increasing the effectiveness of other medicines. Scales may
be used externally or internally. In the former, raw scales are used for
scratching the skin; in the latter, scales are ground to powder and then mixed
with herbs boiled in water to form a decoction which when drunk is said to be
particularly effective at curing skin trouble caused by venereal disease
(Harrisson and Loh, 1965). In Hong Kong charms made from four particular
pangolin scales are used to scare away ghosts and in India the scales are made
into rings as a charm against rheumatic diseases (Webster, 1977). In
Pakistan, Hakims (practitioners of country medicine) consider various parts of
its body to be a valuable source of medicines (Roberts, 1977). In the 1970s
there were unconfirmed reports that the Chinese had discovered a cancer cure
from a pangolin derivative (Webster, 1977).
Pangolins are also much sought-after as food by indigenous peoples in most of
S.E. Asia; they are a favoured food of the Dayak in Borneo and the Orang Asli
in West Malaysia and of hill tribes in India (J. McNeely, in litt. to N.
Duplaix, 18 May 1981; S.M. Md. Idris, in litt. to N. Duplaix, 1982; Prater,
1971; K. Proud, in litt. to N. Duplaix, 9 May 1981). Groombridge (pers.
comm.) noted that the Kadars of the Anaimalai Hills in Kerala, southern India,
regard pangolins as a favourite food, though catch them infrequently. In Laos
many local people depended largely on wildlife for their daily nourishment,
and many game species, including pangolins, have become scarce (Laos Forest
Department, in litt., 31 January 1986). Furthermore it is regularly
collected in hill forest areas of Bangladesh for consumption of the meat and
collection of scales (Bangladesh CITES MA, 1986).
INTERNATIONAL TRADE Trade in Pangolin products generally involves two
commodities - skin and scales. Scales, as noted above, are used for medicinal
Purposes, largely by Chinese communities, while skins are imported into Europe
and the USA (mainly the latter) for the manufacture of leather goods,
principally boots. Trade in live animals appears negligible by comparison.
1. Skins Virtually all information on trade in pangolin skins is derived from
annual reports to CITES. Over 99% of trade in pangolins recorded in annual
reports to CITES for the period 1980-84 is ascribed to one of the three Asian
species; summaries of each of these are given in A to C below.
The great majority of the trade is reported either as individual skins or as
linear measurements of skins. A conversion rate of 0.3 m per skin has been
used to derive numbers of skins from lengths, this being the rate used by
traders in a series of transactions between Japan and the USA.
174
Manis spp.
Some 879 kg of pangolin skins were recorded by weight during 1980-84; no
conversion factor is available for estimating number of skins from this and
such transactions are not included below. This is very unlikely to introduce
significant distortions into the analyses; even a parsimonious estimate of
0.2 kg per skin leads to a total of just over 4000 skins, or less than 3% of
the minimum total in trade. As some or all of these will almost certainly
have already been recorded under numbers of skins or lengths of skin, the
percentage of skins completely unrecorded by ignoring transactions by weight
will be even lower than this, although there may be some distortion in
declared final destinations.
Transactions involving worked products have been ignored; most of these
involved exports of leather goods (mainly shoes) from Mexico to the USA,
evidently made from skins exported to Mexico from the USA for the purpose.
A. M. crassicaudata
Table la. Apparent minimum net imports of skins of Manis crassicaudata
reported to CITES, 1980-1985.
1980 1981 1982 1983 1984 1985
France - - - 6 = =
Japan - - = 694 = =
USA 2810 1818 395 - - -
TOTAL 2810 1818 395 700 0 0
Table 2a. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in Manis crassicaudata skins
reported to CITES, 1980-1985.
1980 1981 1982 1983 1984 1985
Country of origin within range of M. crassicaudata
India - 252 - - - =
Country of origin outside range of M. crassicaudata or origin unknown
Indonesia 1553 - = = E eS
Japan 400 817 _ = = =
Malaysia - 673 395 = = es
Singapore 385 76 = = = =
Thailand _ = = 700 = E
Unknown 472 = _ 6 us =
NS AAA ==
All CITES-reported trade ascribed to M. crassicaudata from 1980 to 1983 was
in skins and involved a minimum of c. 5700 skins (Table la). All reported
transactions involved Japan, with, in almost all cases (c. 88% of skins
reported in trade) Japan exporting to the USA. The exception was in 1983 when
700 skins were recorded as having been imported to Japan from Singapore and 6
skins were reported as having been exported from Japan to France; no imports
175
Manis spp.
to the USA were reported in that year. Only 252 skins (originating in India,
recorded in 1981) or 4.4 % of the minimum total give a country of origin
within the range of the species (Table 2a). No trade in skins of this species
was reported by CITES Parties in 1984 or 1985.
B. M. javanica
Table 1b. Apparent minimum net imports of skins of Manis javanica reported
to CITES, 1980-1985.
1980 1981 1982 1983 1984 1985
France - - 5 - 5 12 =
Italy - - 1200 1500 - -
Japan - - 13377 - - 8310
Mexico - - - - - 431
Thailand - - - - - 171
USA 20179 40885 12055 8949 5938 20787
Total 20179 40885 26637 10449 5950 29699
Table 2b. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in Manis javanica skins
reported to CITES, 1980-1985
1980 1981 1982 1983 1984 1985
Country of origin within range of M. javanica
Indonesia 6636 9013 1106 448 1079 3570
Malaysia 4631 5290 4624 422 500 500
Philippines - 391 4212 - 407 1570
Singapore 757 3300 1285 3947 - 10725
Thailand 114 20379 19893 3361 1740 14180
Country of origin outside the range of M. javanica or origin unknown
India - - - 250 - -
Japan 5582 1623 505 835 500 -
Korea 1 - - - - =
Taiwan = = - = - 3500
Togo = = = - - 500
USA - 400 - - -
Unknown 2908 7200 1863 2140 3056 50
—_—_—_——__vccvcvValal“wrn—_ a O
The great majority (84%) of net imports of M. javanica for 1980-85 were to
the USA (Table 1b). 1982 was somewhat anomalous as in this year almost
exactly half net imports were to Japan. As Japan otherwise featured very
largely as a net re-exporting nation for Manis skins, it is possible that a
large number of exports from Japan were not recorded in 1982 or that skins or
records of exports were held over until subsequent years - in 1983 Japan
recorded export of 3819 skins, but import of only 660.
176
Manis spp.
A far higher percentage of the reported trade in this species, compared with
that in the other two Asian pangolins, was recorded with country of origin
within its range (Table 2b). Singapore, however, although strictly within the
range of M. javanica, acts as a re-exporting nation and could not possibly
sustain apparent exports from its wild population (see M. javanica
population above). The 1985 data include a very large number of skins from
Singapore, which probably originated elsewhere. Most declared trade in this
species is channelled either through Singapore or Japan, though analysis of
trade through Singapore is hampered by that country having been a
non-signatory to CITES before 1987. As pangolin exports are banned from
Thailand, Indonesia and West Malaysia, a large proportion of this trade
(assuming declared country of origin is accurate) must be illegal.
C. M. pentadactyla
Table ic. Apparent minimum net imports of skins of Manis pentadactyla
reported to CITES, 1980-1985.
1980 1981 1982 1983 1984 1985
A ee AA A A A A ——
Canada - 2) - - - -
France - - 1 1 14 =
Italy - 185 - = = =
Japan - - - 466 - -
Korea - - - - 320 -
Mexico - = = = 400 =
USA 9951 19290 3862 3365 3072 1498
Total 9951 19478 3863 3832 3806 1498
A o ——_—_—_—_—_—K<É—
Table 2c. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in Manis pentadactyla skins
reported to CITES, 1980-1985.
A AAA ee Eee
1980 1981 1982 1983 1984 1985
pe a eee eee
Country of origin within the range of M. pentadactyla
China - 2040 900 - - -
India - 300 - - - -
Taiwan 598 2815 1250 1500 - 1000
Thailand - 1375 150 800 2861 1002
Country of origin outside known range of M. pentadactyla or origin unknown
Indonesia 7421 3350 926 - 720 -
Japan 1382 7718 - - - =
Malaysia - 1436 - - - -
Singapore - 1 150 1531 520 496
Unknown 550 450 837 346 5 -
A A A A A A A ==
There was a small declared trade in live M. pentadactyla (30 in total for
1980-1985), all except three given as originating in China (two of these
three, to Hong Kong in 1983, were illegal imports); these are not included in
177
Manis spp.
the tables above.
Virtually all (98%) of declared trade in skins of M. pentadactyla was to the
USA (Table 1c). A large proportion of the trade was through Japan and a
considerable number of skins were exported to Mexico from the USA being then
apparently re-imported, largely as shoes. The total number of skins in Table
2c for 1985 exceeds the total of all net imports for that year as indicated in
Table lc. This discrepancy is caused by the fact that Japan was a net
exporter in 1985, but the imported skins reportedly originated in Taiwan,
while those exported were recorded as originating in Thailand and Singapore.
Only just over 30% of the total number of skins (from Table 1c) had a declared
country of origin within the range of the species (Table 2c); c. 40% of these
apparently originated in Thailand, which appears to be marginal to the
Species's range, while 50% are reported as originating in Taiwan, which
featured as an importing nation in Taiwanese customs statistics in 1981-82 and
as a re-exporting nation for 2380 M. pentadactyla skins in 1984. In the
early 1970s a number of pangolins, presumably of this species, were apparently
imported to Hong Kong from China. Records from the Department of Agriculture
and Fisheries totalled: (1972) 2271; (1973) 7004; (1974) 3426; (1975) 10. The
virtual cessation of imports in 1975 is attributed to a Chinese ban on exports
due to the alleged discovery that a cancer cure may be derived from part of
its body (Webster, 1977). If countries of origin reported to CITES are
accurate, then this ban has evidently either been rescinded or is not
effective as nearly 3000 skins were reported as exported in 1982-83; none of
these were reported by China and most were reported as re-exports originating
in China.
D. Trade in all Asian Manis species
It is impractical to consider trade in each of the three Asian Manis species
in isolation. That misidentification of skins occurs is demonstrated by, for
example, a shipment of 298 skins from Japan to the USA in 1982, described in
the customs documentation as M. javanica by the importers and
M. pentadactyla by the exporters.
Combined trade in Asian Manis regardless of species as recorded by CITES for
the period 1980-1985 can be summarised in Tables 1d and 2d below. These
tables represent as simple summation of the tables in sections A to C above,
with the addition of 1236 skins reported as ‘Manis spp'. If many shipments
have been reported to CITES as different species by the importer and exporter,
totals in these tables will be inflated.
Table 1d. Apparent minimum net imports of skins of Asian Manis spp.
reported to CITES, 1980-1985.
—_———_e_ere ee 5
1980 1981 1982 1983 1984 1985
Canada = 3 = = 3 =
France - = 6 7 28 -
Italy - 185 1200 1500 - -
Japan - - 13377 1160 - 9310
Mexico = = = - 400 431
Thailand = = = = - 171
USA 32940 61993 17530 12314 9010 22285
Total 32940 62178 32113 14981 9761 32197
178
Manis spp.
Table 2d. Reported countries of origin (or exporting country if no original
source reported) and quantities of transactions in Asian Manis skins
reported to CITES, 1980-1985.
nnn ———— Á_—— __ —_—_»=»zE-=-=--———_—_————————<—<K<Á<Á
1980 1981 1982 1983 1984 1985
e o K—K—<K<KÉKÉ<KÉÁá
Countries with wild populations of Manis spp.
China (P,?J,?C) - 2040 900 - = -
India (C,P) - 300 - 250 - _
Indonesia (J) 15610 12363 2032 448 1799 3570
Malaysia (J) 4631 7399 5019 422 500 500
Philippines (J) - 391 5430 4 407 1570
Taiwan (P) 598 2815 1250 1500 - 4500
Thailand (J,P) 114 21754 20018 4861 4601 15182
Singapore (J) 1142 3377 1435 5478 520 11221
C = M. crassicaudata; J = M. javanica; P = M. pentadactyla;
Countries without wild populations of Manis spp, and origin unknown.
Japan 7836 1058 505 841 - -
Korea 1 - - - - -
USA = 400 = = = =
Unknown 3458 7650 2700 2486 3064 50
EE TE
Minimum trade in Asian Manis species in 1980-1985 reported to CITES (taken
from Table 1.) amounted to some 185 000 skins, the great majority of these
(almost 90%) being imported by the USA. After a peak of over 60 000 skins in
1981, there was a marked decline in recorded trade, to fewer than 10 000 in
1984. However, trade in 1985 apparently increased substantially in 1985 to
over 32 000 skins, a similar number to that recorded in 1982. Some of this
trade was made up of re-exports of skins obtained from their countries of
origin in earlier years but at least half of the total trade reported in 1985
was direct trade from the original source.
Almost 80% of the total minimum trade was declared as originating in countries
which support wild pangolin populations (Table 2a), excluding Singapore (for
reasons explained above). As there is evidence that Taiwan is an importer of
pangolin products on a relatively large scale, it is likely that a proportion
(perhaps all) of those given as origin Taiwan in fact originated elsewhere.
If declared countries of origin are accurate (rather than identification of
species), and Taiwan and Singapore are excluded, and it is assumed that
pangolins originating in Thailand are HA. javanica rather than
M. pentadactyla, then at least 95% of the total are likely to be
M. javanica, rather than the other two species.
Thailand and Indonesia were the most important originating countries,
accounting for 45% and 30% respectively of the total in Table 2a (excluding
Singapore and Taiwan).
Inspection of trade records for 1982 imports (mainly of Manis javanica) to
the USA from Japan indicate a mean wholesale value of US$79 per skin, based on
just over 5000 skins in 15 different transactions concerning a total of 7
importing companies in the USA and 7 exporting companies in Japan. Trade to
the USA in 1982 is thus estimated at a total value of c. US$1 400 000 at point
of import. On the assumption that this value per skin has remained constant
179
Manis spp.
over the five years (1980-84), total value of pangolin imports to the USA for
that period exceeds US$10.5 million, again at point of import.
2. Scales Considerable quantities of pangolin scales (of M. javanica) have
been exported from Sarawak (Malaysia) in the past. Harrison and Loh (1965)
reported that during the period 1958-64, 126 061 katis, or over 60 tons, of
scales were exported under license through Kuching, through the agency of nine
different traders; on the basis of an average of 2.5 katis (= c. 1.5 kg) of
scales per pangolin this was calculated to involve over 50 000 pangolins. The
great majority (99%) of these were stated to have come from Kalimantan
(Indonesian Borneo), being smuggled over the border to towns mainly in the
First Division. The political events of ‘Confrontation’ between Indonesia and
Malaysia, starting in September 1963, had a marked effect on the trade, which
fell from a peak of 26 675 katis in 1962 (representing over 10 000 animals) to
15 570 katis in 1963 and 5650 katis in 1964. A small proportion of the trade
came as a by-product of hunting for food by Dayak peoples in Sarawak, who sold
the scales to local Chinese shopkeepers. Most of the scales were exported to
Singapore and were believed likely to be re-exported from there to mainland
China.
Proud (in litt. to N. Duplaix, 9 May 1981) reported that during the late
1970s around 4 export applications were made a year in Sarawak, with each
shipment varying between 1 and 7 tons; all were to Singapore for medicines and
Proud believed a large proportion originated in Kalimantan. Assuming 1.5 kg
per pangolin, this would represent at least 6500 individuals. The Indonesian
Directorate of Forest Protection and Nature Conservation (1986) further note
that at least 2170 kg of ‘skin specimens' were smuggled from West Kalimantan
to East Malaysia during 1983-1984.
In Sabah, one trader accumulated 468 kg of scales (representing at least 300
pangolins) in a 3-year period (1981-1984) from the western half of Sabah,
buying from village people. No other stock of scales approaching this size
had been detected in recent years, and exploitation in eastern Sabah was very
much less than that along the west coast. It was thought that the number
killed might therefore be about 100-200 per year, though decreasing as it
became more widely known that export was not permitted (Malaysia, Sabah CITES
MA, 1986). This harvest rate, if it is accurate, represents less that one
percent of the average annual trade in pangolin skins reported to CITES (see
below).
Both Taiwan and South Korea include Pangolin scales in their Customs reports
of imports. These figures are given in Table 3. Taiwan imported 1-10t a year
between 1980 and 1985, mostly from Singapore, while South Korea imported
between 2 and 6t, mostly from Indonesia. It is likely that many of the scales
from Singapore actually originated in Indonesia. Assuming an average weight
of 1.5kg per animal, these imoprts combined represented the scales of between
3000 and 8000 pangolins a year.
Summary of international trade As Manis javanica is protected in Thailand
and has been protected in Indonesia since 1931, most of the overall trade in
pangolins would appear to be illegal, again assuming declared countries of
origin are accurate. Skins from Indonesia may follow the same trade route as
scales, described above, with a large number originating in Kalimantan
(Indonesia) and being smuggled into Sarawak (East Malaysia), from where they
may be legally exported. In 1983-84, at least 2100 kg of ‘skin specimens'
were reportedly smuggled along this route (Indonesia CITES MA, 1986), though
it is not clear if these were scales or skins. It is also not clear whether
scales and skins are obtained from the same individuals - no trade in scales
is reported in CITES annual reports and if these represent different animals,
then obviously considerably more individuals are in trade than are revealed in
180
Manis spp.
Table 3. Exporters of pangolin scales (kg) as recorded in the customs import
statistics of Taiwan and South Korea.
—————_——_—_—_—_———
1980 1981 1982 1983 1984 1985 1986
e —_—…—_…——…—…—…—_——….—_…—…—_…—_……—……—…—.….…—.—.———
Imports reported by Taiwan ("Manis scales" 05090210)
Hong Kong - - 659 - 650 =
Indonesia - - - - 200 -
Malaysia - - - - 500 3000
Singapore 1070 2090 4800 6630 8437 1246
Total 1070 2090 5459 6630 9787 4246
Imports to South Korea ("Pangolin shells and scales” 0509.0502)
Burma - - - - - - 100
China - - 300 - = - =
India 400 - - - - - -
Indonesia 2700 2060 3480 3740 948 2145 2019
Malaysia 300 - - - - 400 110
Taiwan - - - - - - 100
Thailand - 300 - 702 795 2202 -
USA - - 300 758 460 420 577
Others - - 300 758 460 420 571
Total 3400 2360 4080 5501 2203 5167 2906
a
CITES statistics. It is conceivable that pangolin skins for the leather trade
are essentially a by-product of those collected for medicinal purposes, though
in view of the high wholesale price of these skins, in the USA at least (see
above), this is unlikely.
In the absence of adequate population data for any of the three species and
the lack of certainty regarding the origin and identification of skins in
trade, it is not possible to draw conclusions regarding the effect of trade on
the Asian pangolins.
Clearly more information is required on:
+” Pangolin population densities.
ii. The geographical origin and identification of pangolin skins in trade.
iii. The relation between trade in pangolin products for traditional
medicines, in skins for the leather trade and in collecting for food.
iv. More recent trends in the number of skins in trade and the causes
behind them.
CONSERVATION MEASURES
Bangladesh All pangolins are legally protected (Bangladesh CITES MA, 1986).
China Reportedly banned from export in the mid-1970s, but it is not known
how long this measure continued (Webster, 1977).
Hong Kong Hunting and export of Manis pentadactyla is totally banned
under the Wild Animals Protection Ordinance and the Animals and Plants
(Protection of Endangered Species) Ordinance (UK, Hong Kong CITES MA, 1985).
181
Manis spp.
India Manis crassicaudata and MM. pentadactyla are totally protected,
being included in Schedule I of the Wildlife Protection Act 1972.
Indonesia Manis javanica has been a protected species since 1931 under
the Wildlife Protection Ordinance (Indonesia CITES MA, 1985).
Malaysia Manis javanica is a totally protected animal in West Malaysia
under the Protection of Wild Life Act, 1972; it is not protected in East
Malaysia.
Philippines Manis javanica is protected under a blanket ban on the
collection of any form of wildlife in the Province of Palawan, the entire
province having been declared a game refuge and bird sanctuary in 1969
(Proclamations 219 and 530-B) (Philippines CITES MA, 1986).
Taiwan Hunting has been prohibited since 1972, but adherence to this
Measure has been poor (Taiwan Council of Agriculture Executive Yuan, in
litt., 14 February 1986).
Thailand All Manis spp. are classified as Protected Wild Animals of the
first category in Thailand. Capturing live animals is allowed, but killing of
them is not except with authorisation of a collecting permit issued only for
educational or scientific purposes (Jintanugool et al., 1982). The export
or re-export of live Manis spp. or parts and derivatives of these species
from Thailand for commercial purposes is prohibited (Thailand CITES MA, 1985).
Legal status elsewhere unknown.
CAPTIVE BREEDING Pangolins are difficult to maintain in captivity, it
appears principally on account of their specialized diet (Roberts, 1977).
However, captive births of both M. crassicuadata and M. pentadactyla have
occurred (Masui, 1967; Ogilvie and Bridgewater, 1967). It is not known how
many of any of the species are held in captivity at present.
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183
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