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Author | Suryawanshi, K. R., Khanyari, M., Sharma, K., Lkhagvajav, P., Mishra, C. | ||||
Title | Sampling bias in snow leopard population estimation studies | Type | Journal Article | ||
Year | 2019 | Publication | Population Eccology | Abbreviated Journal | |
Volume | Issue ![]() |
Pages | 1-9 | ||
Keywords | camera trap, Central Asia, Himalaya, meta-analysis, monitoring, Panthera uncia, population ecology | ||||
Abstract | Accurate assessments of the status of threatened species and their conservation planning require reliable estimation of their global populations and robust monitoring of local population trends. We assessed the adequacy and suitability of studies in reliably estimating the global snow leopard (Panthera uncia) population. We compiled a dataset of all the peer-reviewed published literature on snow leopard population estimation. Metadata analysis showed estimates of snow leopard density to be a negative exponential function of area, suggesting that study areas have generally been too small for accurate density estimation, and sampling has often been biased towards the best habitats. Published studies are restricted to six of the 12 range countries, covering only 0.3�0.9% of the presumed global range of the species. Re-sampling of camera trap data from a relatively large study site (c.1684 km2) showed that small-sized study areas together with a bias towards good quality habitats in existing studies may have overestimated densities by up to five times. We conclude that current information is biased and inadequate for generating a reliable global population estimate of snow leopards. To develop a rigorous and useful baseline and to avoid pitfalls, there is an urgent need for (a) refinement of sampling and analytical protocols for population estimation of snow leopards (b) agreement and coordinated use of standardized sampling protocols amongst researchers and governments across the range, and (c) sampling larger and under-represented areas of the snow leopard's global range. |
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Notes | Approved | no | |||
Call Number | SLN @ rakhee @ | Serial | 1477 | ||
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Author | Zhirjakov, V.A. | ||||
Title | On the ecology of the snow leopard in the Zailisky-Alatau (Northern Tien Shan) | Type | Journal Article | ||
Year | 1990 | Publication | Int Ped Book of Snow Leopards | Abbreviated Journal | |
Volume | 6 | Issue ![]() |
Pages | 25-30 | |
Keywords | Tien-Shan; ecology; China; browse; Kazakhstan; Russia; Soviet-Union; distribution; population; prey; behavior; food-habits; scat-analysis; 3240 | ||||
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Notes | Full text available at URL | Approved | no | ||
Call Number | SLN @ rana @ 168 | Serial | 1078 | ||
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Author | Smirnov, M.N.; Sokolov, G.A.; Zyryanov, A.N. | ||||
Title | The Snow Leopard (Uncia Uncia Scherber 1776) in Siberia | Type | Journal Article | ||
Year | 1990 | Publication | Int.Nat.Ped.Book of Snow Leopards | Abbreviated Journal | |
Volume | 6 | Issue ![]() |
Pages | 9-15 | |
Keywords | siberia; status; distribution; Russia; Ussr; Soviet-Union; browse; soviet union; soviet; union; Altai; Sayan; population; tracks; tracking; petroglyphs; skins; pelts; prey; 2880 | ||||
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Notes | Full text available at URL | Approved | no | ||
Call Number | SLN @ rana @ 77 | Serial | 901 | ||
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Author | Sokov, A.I. | ||||
Title | The present status of the snow leopard population in the south western Pamir-Altai Mountains (Tadzhikistan) | Type | Journal Article | ||
Year | 1990 | Publication | Int.Ped.Book of Snow Leopards | Abbreviated Journal | |
Volume | 6 | Issue ![]() |
Pages | 33-36 | |
Keywords | Pamir; Altai; Tadzhikistan; status; distribution; Tajikistan; browse; Ussr; pelts; furs; hunting; trapping; population; 3230 | ||||
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Notes | Full text available at URL | Approved | no | ||
Call Number | SLN @ rana @ 167 | Serial | 915 | ||
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Author | Spearing, A. | ||||
Title | The Snow Leopard in Zanskar, Jammu & Kashmir, NW India | Type | Conference Article | ||
Year | 2002 | Publication | Abbreviated Journal | ||
Volume | Issue ![]() |
Pages | |||
Keywords | snow; leopard; India; conflict; Human; livestock; herders; attitudes; opinions; population; trends; poaching; killing; illegal; conservation; programs; rural; co-existence; 5090 | ||||
Abstract | The paper summarises the alleged conflict between livestock herders and wild predators in the trans-Himalayan region of Zanskar, NW India. The snow leopard (Uncia uncia) is seriously threatened by this conflict, with at least thirteen killed in the last seven years in 3 of the study villages alone. Results of snow leopard sign surveys are described, revealing significant increases since the last survey (1986) consistent with alleged increases in livestock depredation. Attitudes toward wildlife and opinions on population trends are assessed. Depredation hotspots are identified and the cost of livestock predation is discussed in terms of recent developments and social changes in the Zanskar region. Illegal hunting and retaliatory killing are described, and essential programs and conservation measures are suggested. Even at this early stage, there appears scope for raising rural incomes and lifting the burden of co-existence with snow leopard and other unique mountain fauna. |
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Publisher | Islt | Place of Publication | Islt | Editor | |
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Notes | Title, Monographic: Proceedings of the Snow Leopard Survival SummitPlace of Meeting: Seattle,WA | Approved | no | ||
Call Number | SLN @ rana @ 495 | Serial | 919 | ||
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Author | International Snow Leopard Trust | ||||
Title | Snow Leopard News Spring 2000 | Type | Miscellaneous | ||
Year | 2000 | Publication | Snow Leopard News | Abbreviated Journal | |
Volume | Issue ![]() |
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Keywords | Rutherford; Freeman; Morse; Jackson; Hillard; Natural-Partnerships-Program; Pakistan; Islt; Slims; training; Chitrol-Gol; parks; preserves; reserves; protected-areas; surveys; Hemis; Conflict-Resolution-Workshop; conflict; herders; leh; Jammu; Kashmir; Ladakh; corrals; predator; prey; livestock; depradation; human-wildlife-conflict; Uzbekistan; Gissar; Peace-Corps; Mongolia; Macne; fiction; populations; browse; 4390 | ||||
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Publisher | Islt | Place of Publication | Seattle, Wa | Editor | |
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Notes | Full Text at URLTable of Contents1.Transitions at the Trust2.Message From ISLT Founder Helen Freeman and President Charles Morse3.Jakson and Hillard to Leave ISLT for New Pursuits4. News and Notes5. ISLT's Natural Partnerships Program6.Thoughts from a Snow Leopard7. Snow Leopards, Local People,and Livestock losses: Solutions through Paticipation8.U.S. Peace Corps and ISLT Team Up in Mongolia | Approved | no | ||
Call Number | SLN @ rana @ 427 | Serial | 930 | ||
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Author | International Snow Leopard Trust | ||||
Title | Snow Leopard News Spring 2001 | Type | Miscellaneous | ||
Year | 2001 | Publication | Snow Leopard News | Abbreviated Journal | |
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Keywords | Annual-Appeals-Fund; conservation-programs; populations; Kyrgyz-Republic; Soviet-Union; China; India; Mongolia; Pakistan; Charudutt; incentive; Woodland-Park-Zoo; cub; Death; veterinary; medicine; Bayarjargal; raffle; Dorothy-McLean; volunteers; poaching; hunting; pelts; furs; bones; herders; killing; livestock; browse; 4360 | ||||
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Publisher | Islt | Place of Publication | Seattle, WA | Editor | |
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Notes | Full Text at URLTable of Contents1.Programs to Expand Thanks to Annual Appeal Funds2.Zoo and ISLT Mark Passing of Snow Leopard Cub3.Irbis Enterprises National Coordinator Visits Seattle4.A Raffle for the Snow Leopard5.Stock Gifts to ISLT6.ISLT Wants You7.Situation Worsens in Kyrgyz Republic8.ISLT Wish List | Approved | no | ||
Call Number | SLN @ rana @ 424 | Serial | 934 | ||
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Author | Wingard, J.R.; Zahler, P. | ||||
Title | Silent Steppe: The Illegal Wildlife Trade Crisis in Mongolia | Type | Report | ||
Year | 2006 | Publication | Abbreviated Journal | ||
Volume | Issue ![]() |
Pages | 1-170 | ||
Keywords | steppe; illegal; wildlife; trade; Mongolia; study; threat; populations; population; areas; area; fur; fur trade; fur-trade; game; meat; hunting; Chain; impact; biodiversity; Biodiversity conservation; conservation; rural; livelihood; Wildlife-Management; management; survey; survey methods; methods; history; action; International; enforcement; domestic; community-based; approach | ||||
Abstract | The current study in Mongolia is truly groundbreaking, in that it shows that the problem of commercial wildlife trade is also vast, unsustainable, and a major threat to wildlife populations in other areas. This paper's Executive Summary briefs the topics of wildlife trade in Mongolia, fur trade, medicinal trade, game meat trade, trophy and sport hunting, trade chains and markets, trade sustainability, impacts of wildlife trade on biodiversity conservation, impacts of trade on rural livelihoods, enabling wildlife management, and management recommendations. The main content of the paper includes: wildlife trade survey methods, a history of wildlife trade in Mongolia, wildlife take and trade today, enabling wildlife management, and recommendations and priority actions. The recommendations have been divided into six separate sections, including (1) cross-cutting recommendations, (2) international trade enforcement, (3) domestic trade enforcement, (4) hunting management, (5) trophy and sport hunting management, and (6) community-based approaches. Each section identifies short-term, long-term, and regulatory goals in order of priority within each subsection. | ||||
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Publisher | World Bank | Place of Publication | Washington, D.C. | Editor | East Asia and Pacific Environment and Social Development Department |
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Notes | Mongolian version. English language translation is also available in the SLN bibliography. Mongolia Discussion Papers. East Asia and Pacific Environment and Social Development Department. Washington D.C.: World Bank. | Approved | no | ||
Call Number | SLN @ rana @ 1079 | Serial | 1026 | ||
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Author | Karanth, K.U., Nichols, J.D., Seidensticker, J., Dinerstein, E., David Smith, J.L., McDougal, C., Johnsingh, A.J.T., Chundawat, R.S., Thapar, V. | ||||
Title | Science deficiency in conservation practice: the monitoring of tiger populations in India | Type | Journal Article | ||
Year | 2003 | Publication | Animal Conservation | Abbreviated Journal | |
Volume | 6 | Issue ![]() |
Pages | 141-146 | |
Keywords | population monitoring, sampling, tiger, pugmark, census, pugmark census | ||||
Abstract | Conservation practices are supposed to get refined by advancing scientific knowledge. We study this phenomenon in the context of monitoring tiger populations in India, by evaluating the ‘pugmark census method’ employed by wildlife managers for three decades. We use an analytical framework of modern animal population sampling to test the efficacy of the pugmark censuses using scientific data on tigers and our field observations. We identify three critical goals for monitoring tiger populations, in order of increasing sophistication: (1) distribution mapping, (2) tracking relative abundance, (3) estimation of absolute abundance. We demonstrate that the present census-based paradigm does not work because it ignores the first two simpler goals, and targets, but fails to achieve, the most difficult third goal. We point out the utility and ready availability of alternative monitoring paradigms that deal with the central problems of spatial sampling and observability. We propose an alternative sampling-based approach that can be tailored to meet practical needs of tiger monitoring at different levels of refinement. | ||||
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Publisher | The Zoological Society of London | Place of Publication | United Kingdom | Editor | |
Language | English | Summary Language | Original Title | ||
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Notes | Approved | no | |||
Call Number | SLN @ rana @ | Serial | 1307 | ||
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Author | Zhiryakov V.A. | ||||
Title | Ecology and behavior of the Snow leopard in Kazakhstan | Type | Miscellaneous | ||
Year | 2002 | Publication | Abbreviated Journal | ||
Volume | N 1-4. | Issue ![]() |
Pages | 184-199 | |
Keywords | Kazakhstan; distribution; number; density; population size; habitats; marking; Migration; diet; prey species; hunting; faeces; Sex; Age; population dynamics; reproductive activity; competitors; mortality; snow leopard.; 8810; Russian | ||||
Abstract | The data on spreading, numbers and population density of snow leopard in Kazakhstan are given in this article. The total number of the snow leopard in Kazakhstan is evaluated in 100-110 individuals. The everywhere occurred numbers' reduction under the influence of the anthropogenic factors is observed. The snow leopard' inhabitation area varies from 20 to 120 square kilometers depending on its regions. Sex and composition of the population and its aggregative behavior are given. The dynamics of numbers and mortality are estimated. | ||||
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Notes | Full text available in Russian.Journal Title: Selevinia. The zoological journal of Kazakhstan. | Approved | no | ||
Call Number | SLN @ rana @ 858 | Serial | 1087 | ||
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Author | Xu, F.; Ma, M.; Wu, Y.-Q. | ||||
Title | Population density and habitat utilization of ibex in Tomur National Nature Reserve,Xinjiang,China | Type | Miscellaneous | ||
Year | 2007 | Publication | Abbreviated Journal | ||
Volume | Issue ![]() |
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Keywords | densities; density; habitat; habitat utilization; ibex; national; nature; population; Population-Density; Tomur | ||||
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Call Number | SLN @ rana @ 867 | Serial | 1037 | ||
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Author | Zhiryakov V.A. | ||||
Title | The influence of the predators on population trend of the ungulates in the Almaty nature reserve | Type | Miscellaneous | ||
Year | 1989 | Publication | Abbreviated Journal | ||
Volume | Issue ![]() |
Pages | 199-201 | ||
Keywords | Kazakhstan; predators; ungulates; dencity; population trend; snow leopard.; 8770; Russian | ||||
Abstract | The data on predators and ungulates population dynamics in Almaty Nature reserve (Kazakhstan) in 1983-1987s are given. The number of snow leopard is stable (3-5 individuals), the density is 0.06 indi/1000 ha. An insignificant increase of Siberian ibex' number (660 to 700) with density of 36 indi/1000 ha is recorded. | ||||
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Notes | Full text available in RussianJournal Title: All-Union Conference on cadastre and censusing of the animals. | Approved | no | ||
Call Number | SLN @ rana @ 854 | Serial | 1084 | ||
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Author | Jackson, R. | ||||
Title | Snow Leopard Status, Distribution, and Protected Areas Coverage | Type | Conference Article | ||
Year | 2002 | Publication | Abbreviated Journal | ||
Volume | Issue ![]() |
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Keywords | snow; leopard; status; distribution; range; China; Bhutan; conservation; protection; protected; protect; areas; Afghanistan; Nepal; Ussr; population; kyrgystan; Pakistan; Uzbekistan; Kazakhstan; Tajikistan; 4980 | ||||
Abstract | This document reports on the status, distribution and protected areas coverage for snow leopard across its range in Central Asia. It is intended to aid in updating the existing knowledge base of snow leopard status and distribution during the Snow Leopard Survival Strategy (SLSS) Workshop organized by the International Snow Leopard Trust (ISLT), and to be held in Seattle on May 21-25, 2002. The SLSS workshop provides an unique opportunity to solicit feedback from scientists, conservation organizations, government agencies and knowledgeable experts in order to: (1) Verify the accuracy of information presented in this document (much of which was published 5-10 years ago) and to identify data gaps, especially with respect to population size and protectedareas coverage for this species; (2) Aid organizations in developing tightly targeting conservation actions by identifying critical snow leopard areas, parks and reserves, and by implication, the intervening linking corridors linking key protected areas; (3) Serve as a catalyst for encouraging range-countries to conduct field surveys into snow leopard status and distribution, especially in those areas deemed the most important to the maintenance of a viable metapopulation across the 12 countries in which the species' occurs. |
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Publisher | Islt | Place of Publication | Islt | Editor | |
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Notes | Title, Monographic: Proceedings of the Snow Leopard Survival SummitPlace of Meeting: Seattle,WA | Approved | no | ||
Call Number | SLN @ rana @ 484 | Serial | 470 | ||
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Author | Chapron, G.; Legendre, S. | ||||
Title | Some Insights Into Snow Leopard (Uncia Uncia) Demography By Using Stage Structured Population Models | Type | Conference Article | ||
Year | 2002 | Publication | Abbreviated Journal | ||
Volume | Issue ![]() |
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Keywords | snow; leopard; uncia; viability; analysis; carnivore; carnivores; domestic; game; demographic; population; mortality; biology; mating; 4910 | ||||
Abstract | Based on the limited data available on snow leopard demography, we developed deterministic and stochastic stage-structured demographic models to study the population dynamics of this large cat. Our results reveal that even small leopard populations can persist provided their demographic parameters remain high, but less favorable scenarios would require larger population sizes. Population growth rate is more sensitive to breeder survivals than to any other parameters. A snow leopard population would start declining if yearly mortality claims more than 1/5 of the population. This study identifies poaching as a major threat to snow leopard survival and stresses the importance of long-term studies to better understand snow leopard population dynamics. | ||||
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Publisher | Islt | Place of Publication | Seattle | Editor | |
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Notes | Title, Monographic: Proceedings of the Snow Leopard Survival SummitPlace of Meeting: Seattle,WA | Approved | no | ||
Call Number | SLN @ rana @ 477 | Serial | 213 | ||
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Author | Fox, J.L.; Jackson, R.M. | ||||
Title | Blue Sheep and Snow Leopards in Bhutan and Trans-Himalayan Nepal: Recent Status Evaluations and Their Application to Research and Conservation | Type | Conference Article | ||
Year | 2002 | Publication | Abbreviated Journal | ||
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Keywords | blue; sheep; Nepal; snow; leopard; status; Himalaya; Himalayan; Bhutan; population; indices; conservation; monitoring; 4930 | ||||
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Publisher | Islt | Place of Publication | Islt | Editor | |
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Notes | abstract onlyTitle, Monographic: Proceedings of the Snow Leopard Survival SummitPlace of Meeting: Seattle,WA | Approved | no | ||
Call Number | SLN @ rana @ 479 | Serial | 311 | ||
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Author | Harris, R.B. | ||||
Title | Dealing with uncertainty in counts of mountain ungulates | Type | Conference Article | ||
Year | 1994 | Publication | Abbreviated Journal | ||
Volume | Issue ![]() |
Pages | 105-111 | ||
Keywords | ungulates; blue-sheep; argali; tahr; ibex; prey; predator; status; population; asia; blue; sheep; browse; 3260 | ||||
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Publisher | Islt | Place of Publication | Usa | Editor | J.L.Fox; Jizeng, D. |
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Notes | Full Text at URLTitle, Monographic: Seventh International Snow Leopard SymposiumPlace of Meeting: ChinaDate of Copyright: 1994 | Approved | no | ||
Call Number | SLN @ rana @ 224 | Serial | 372 | ||
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Author | Henschel, P.; Ray, J. | ||||
Title | Leopards in African Rainforests: Survey and Monitoring Techniques | Type | Miscellaneous | ||
Year | 2003 | Publication | Abbreviated Journal | ||
Volume | Issue ![]() |
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Keywords | forest leopards; african rainforests; survey; monitoring techniques; lope reserve; gabon; central africa; congo; zaire; field testing; populations; wild meat; relative abundance; density; live-trapping; presence and absense surveys; ad-hoc survey; bushmeat; systematic survey; monitoring; individual identification; tracks; Discriminant Function Analysis; genotyping; scat; Hair; Dna; remote photography; camera trapping; capture rates; Trailmaster; Camtrakker; bait; duikers; pigs; elephant; bongo; okapi; human hunters; 5300 | ||||
Abstract | Monitoring Techniques Forest leopards have never been systematically surveyed in African forests, in spite of their potentially vital ecological role as the sole large mammalian predators in these systems. Because leopards are rarely seen in this habitat, and are difficult to survey using the most common techniques for assessing relative abundances of forest mammals, baseline knowledge of leopard ecology and responses to human disturbance in African forests remain largely unknown. This technical handbook sums up the experience gained during a two-year study of leopards by Philipp Henschel in the Lop‚ Reserve in Gabon, Central Africa, in 2001/2002, supplemented by additional experience from carnivore studies conducted by Justina Ray in southwestern Central African Republic and eastern Congo (Zaire) . The main focus of this effort has been to develop a protocol that can be used by fieldworkers across west and central Africa to estimate leopard densities in various forest types. In developing this manual, Henschel tested several indirect methods to assess leopard numbers in both logged and unlogged forests, with the main effort devoted to testing remote photography survey methods developed for tigers by Karanth (e.g., Karanth 1995, Karanth & Nichols 1998; 2000; 2002), and modifying them for the specific conditions characterizing African forest environments. This handbook summarizes the results of the field testing, and provides recommendations for techniques to assess leopard presence/absence, relative abundance, and densities in African forest sites. We briefly review the suitability of various methods for different study objectives and go into particular detail on remote photography survey methodology, adapting previously developed methods and sampling considerations specifically to the African forest environment. Finally, we briefly discuss how camera trapping may be used as a tool to survey other forest mammals. Developing a survey protocol for African leopards is a necessary first step towards a regional assessment and priority setting exercise targeted at forest leopards, similar to those carried out on large carnivores in Asian and South American forests. | ||||
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Publisher | Place of Publication | Editor | Wildlife Conservation Society | ||
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Notes | Approved | no | |||
Call Number | SLN @ rana @ 515 | Serial | 382 | ||
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Author | Jackson, R.; Ahlborn, G. | ||||
Title | The role of protected areas in Nepal in maintaining viable populations of snow leopards | Type | Journal Article | ||
Year | 1990 | Publication | Int.Ped.Book of Snow Leopards | Abbreviated Journal | |
Volume | 6 | Issue ![]() |
Pages | 51-69 | |
Keywords | Nepal; conservation; management; parks; park; reserve; refuge; protected-area; browse; protected area; protected; area; island-biology-theory; population-limits; habitat; suitability; 3040 | ||||
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Notes | Full text at URL | Approved | no | ||
Call Number | SLN @ rana @ 165 | Serial | 444 | ||
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Author | McCarthy, T. | ||||
Title | Snow leopard conservation project, Mongolia: WWF Project Summary of Field Work | Type | Miscellaneous | ||
Year | 1999 | Publication | Abbreviated Journal | ||
Volume | Issue ![]() |
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Keywords | irbis-enterprises; Mongolia; gobi; Altai; Altay; habitat; status; distribution; Uvs; conservation; parks; preserves; refuge; protected-area; herders; livestock; predator; prey; field-work; field-study; field-studies; training; Slims; transects; sign; sprays; scrapes; markings; population; browse; irbis; enterprises; protected; area; field work; field; work; field study; study; 3870 | ||||
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Notes | Full Text at URL: Project No. MN0004.01, reporting period 1998-1999 | Approved | no | ||
Call Number | SLN @ rana @ 367 | Serial | 658 | ||
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Author | Blomqvist, L. | ||||
Title | The Development of the Captive Snow Leopard Population between 1984-1985 | Type | Conference Article | ||
Year | 1988 | Publication | Abbreviated Journal | ||
Volume | Issue ![]() |
Pages | 181-189 | ||
Keywords | zoos; zoo; captivity; breeding; status; population; husbandry; captive; browse; 1760 | ||||
Abstract | In 1984, 73 (31/41/1) cubs were born of which 47 (24/23) survived for six months or longer. This gives us a cub mortality of 35.6%. A total of 38 (11/26/1) snow leopards died in captivity in 1984. Five (2/3) specimens were wild caught at the same time in the USSR and then located in the zoos of ALma-Ata, Moscow and Novosibirsk. At the End of 1984, the captive stock consisted of 332 (168/164) snow leopards, an increase of forty animals from the previous year. | ||||
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Publisher | International Snow Leopard Trust and Wildlife Institute of India | Place of Publication | India | Editor | H.Freeman |
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Notes | Full text at URLTitle, Monographic: Fifth International Snow Leopard SymposiumPlace of Meeting: Srinagar, IndiaDate of Copyright: 1988 | Approved | no | ||
Call Number | SLN @ rana @ 106 | Serial | 161 | ||
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Author | Blomqvist, L. | ||||
Title | The 1981 annual report of the captive snow leopards (Panthera uncia) population | Type | Report | ||
Year | 1982 | Publication | International Pedigree Book of Snow Leopards | Abbreviated Journal | |
Volume | Issue ![]() |
Pages | 41-47 | ||
Keywords | captive; Panthera-uncia; panthera uncia; pedigree; population; snow leopard | ||||
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Publisher | Place of Publication | Editor | |||
Language | Summary Language | Original Title | |||
Series Editor | Series Title | International Pedigree Book of Snow Leopards | Abbreviated Series Title | ||
Series Volume | 3 | Series Issue | Edition | ||
ISSN | ISBN | Medium | |||
Area | Expedition | Conference | |||
Notes | Approved | no | |||
Call Number | SLN @ rana @ 956 | Serial | 155 | ||
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Author | Jackson, R.; Fox, J.L. | ||||
Title | Report on Fifth Slims Training Workshop (Nepal) | Type | Miscellaneous | ||
Year | 2000 | Publication | Snow Line | Abbreviated Journal | |
Volume | xvii | Issue ![]() |
Pages | 6-15 | |
Keywords | Slims; Nepal; training; techniques; Gps; field-work; surveys; Tibet; habitat; China; hunting; poaching; livestock; population; Shey-Phoksundo; parks; protected-area; reserves; annapurna; Dhorpatan; Manaslu; Sagarmatha; Langtang; Islt; Wwf; Hmg; Dnpwc; browse; 4460 | ||||
Abstract | Nepal's snow leopards (Uncia uncia) are mostly found along the northern border with Tibet (China). The largest populations are in Dolpa, Mugu, Manang, and Myagdi Districts. Potential habitat totals about 30,000 square kilometers. Numbers are estimated at 300-500, but surveys are urgently needed to confirm this rough guess. Like elsewhere, the primary threats center on poaching, depletion of natural prey, livestock depredation and resultant retributive killing of snow leopards by herders, and the lack of public awareness and support for conserving snow leoaprds, especially among local herders. | ||||
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Publisher | International Snow Leopard Trust | Place of Publication | Seattle | Editor | |
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Area | Expedition | Conference | |||
Notes | Approved | no | |||
Call Number | SLN @ rana @ 434 | Serial | 466 | ||
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Author | Jackson, R.; Roe, J. | ||||
Title | Preliminary Observations On Non-Invasive Techniques for Identifying Individual Snow Leopards and Monitoring Populations | Type | Conference Article | ||
Year | 2002 | Publication | Abbreviated Journal | ||
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Keywords | snow; leopard; monitoring; population; uncia; non; invasive; photo; camera; trap; traps; 4970 | ||||
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Publisher | Islt | Place of Publication | Islt | Editor | |
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Notes | Abastract OnlyTitle, Monographic: Proceedings of the Snow Leopard Survival SummitPlace of Meeting: Seattle,WA | Approved | no | ||
Call Number | SLN @ rana @ 483 | Serial | 469 | ||
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Author | Jackson, R.; Roe, J.; Wangchuk, R.; Hunter, D. | ||||
Title | Surveying Snow Leopard Populations with Emphasis on Camera Trapping: A Handbook | Type | Book Whole | ||
Year | 2005 | Publication | Abbreviated Journal | ||
Volume | Issue ![]() |
Pages | 1-73 | ||
Keywords | snow; snow leopard; snow-leopard; leopard; survey; conservation; populations; population; camera; camera trapping; trapping; Chinese | ||||
Abstract | This handbook provides an introduction to snow leopard population survey techniques, followed by a detailed account of camera trapping methods.During the 2002 through 2004 winter field seasons, the Snow Leopard Conservancy experimented with infrared camera trapping techniques to define a methodology suitable for the high altitude environment. In 2001 and 2002, much of our time was spent familiarizing ourselves with various infrared camera traps, their operation and setup, and comparing the effectiveness of different models and sensor types. We placed infrared camera traps along frequently used travel corridors at or near scent-sprayed rocks (rock scents) and scrape sites within 16 km2 sampling cells between January and March in 2003 and 2004. A total of 66 and 49 captures of snow leopards were tallied during 2003 and 2004, resulting in an overall capture success of 8.91 and 5.63 individuals per 100 trap-nights, respectively. Capture probabilities ranged from 0.33 to 0.46. Density estimates ranged from 8.49 ± 0.22 individuals per 100 km2 in 2003 to 4.45 ± 0.16 in 2004, with the disparity between years largely attributed to different trapping densities. Snow leopard abundance estimates were calculated using the computer program CAPTURE. |
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Publisher | The Snow Leopard Conservancy | Place of Publication | Sonoma, California | Editor | |
Language | Chinese | Summary Language | Original Title | ||
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Notes | Chinese translation. | Approved | no | ||
Call Number | SLN @ rana @ 1015 | Serial | 473 | ||
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Author | Aromov, B. | ||||
Title | Snow Leopard (Uncia uncia) in Hissar Nature Reserve | Type | Miscellaneous | ||
Year | 2001 | Publication | Abbreviated Journal | ||
Volume | Issue 3 | Issue ![]() |
Pages | 121-125 | |
Keywords | Uzbekistan; snow leopard; Hissar ridge; Hissar nature reserve; number; population estimate; diet; wild ibex; livestock; rut; cubs; competitors.; 6080; Russian | ||||
Abstract | Data on distribution, number, diet and breeding of snow leopard in NW spurs of the Hissar Ridge were collected over long-term studies in the span from 1981 to 1994. An increase in the number of this animal from 4 to 17 individuals has been recorded in the Hissar Nature Reserve (Uzbekistan). | ||||
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Notes | Full text available in RussianJournal Title: Proceeding of Nature Reserves in Uzbekistan. | Approved | no | ||
Call Number | SLN @ rana @ 587 | Serial | 100 | ||
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