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Author Fox, J.L.; Chundawat, R.S.
Title Wolves in the Transhimalayan region of India: The continued survival of a low-density population Type Journal Article
Year 1995 Publication Canadian Circumpolar Institute Occasional Publication No.35; Ecology and conservation of wolves in a changing world Abbreviated Journal
Volume 35 Issue (up) Pages 95-103
Keywords Competition; Population-Density; Tibetan-Wolf; Transhimalayan-Region; Wildlife-Management; browse; population; density; tibetan; wolf; wildlife; management; transhimalayan; region; 710
Abstract Canadian Cirumpolar Institute, University of Alberta, Edmonton, Alberta, Canada/Second North American Symposium on Wolves, Edmonton, Alberta, Canada, August 25-27, 1992
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Notes Approved no
Call Number SLN @ rana @ 272 Serial 306
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Author Sharma, R. K., Sharma, K., Borchers, D., Bhatnagar, Y. V., Suryawanshi, K. S., Mishra, C.
Title Spatial variation in population-density, movement and detectability of snow leopards in 2 a multiple use landscape in Spiti Valley, Trans-Himalaya Type Journal Article
Year 2020 Publication bioRxiv Abbreviated Journal
Volume Issue (up) Pages
Keywords Co-existence; land sharing; population-density; spatial capture recapture; Pseudois nayaur Capra sibirica; ungulates; livestock.
Abstract The endangered snow leopard Panthera uncia occurs in human use landscapes in the mountains of South and Central Asia. Conservationists generally agree that snow leopards must be conserved through a land-sharing approach, rather than land-sparing in the form of strictly protected areas. Effective conservation through land-sharing requires a good understanding of how snow leopards respond to human use of the landscape. Snow leopard density is expected to show spatial variation within a landscape because of variation in the intensity of human use and the quality of habitat. However, snow leopards have been difficult to enumerate and monitor. Variation in the density of snow leopards remains undocumented, and the impact of human use on their populations is poorly understood. We examined spatial variation in snow leopard density in Spiti Valley, an important snow leopard landscape in India, via spatially explicit capture recapture analysis of camera trap data. We camera trapped an area encompassing a minimum convex polygon of 953 km . We estimated an overall density of 0.49 (95% CI: 0.39-0.73) adult snow leopards per 100 km . Using AIC, our best model showed the density of snow leopards to depend on wild prey density, movement about activity centres to depend on altitude, and the expected number of encounters at the activity centre to depend on topography. Models that also used livestock biomass as a density covariate ranked second, but the effect of livestock was weak. Our results highlight the importance of maintaining high density pockets of wild prey populations in multiple use landscapes to enhance snow leopard conservation.
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Notes Approved no
Call Number Serial 1620
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Author Freeman, H.
Title The snow leopard, today and yesterday Type Book Chapter
Year 1980 Publication International Pedigree Book of Snow Leopards, Vol. 2 Abbreviated Journal
Volume 2 Issue (up) Pages 37-43
Keywords captive; captive populations; captivity; International; pedigree; snow-leopard; snow-leopards; snow leopard; snow leopards; zoo
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Publisher Helsinki Zoo Place of Publication Helsinki Editor Blomqvist, L.
Language Summary Language Original Title
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Area Expedition Conference
Notes Approved no
Call Number SLN @ rana @ 1049 Serial 316
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Author Poyarkov, A.D.; Subbotin, A.E.
Title The Snow Leopard Status in Russia Type Conference Article
Year 2002 Publication Abbreviated Journal
Volume Issue (up) Pages
Keywords snow; leopard; status; uncia; Russia; range; habitat; population; 5050
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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 @ 491 Serial 789
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Author Poyarkov, A.D.; Subbotin, A.E.
Title Strategic Priorities and the System of Measures for Snow Leopard Conservation in Russia Type Conference Article
Year 2002 Publication Abbreviated Journal
Volume Issue (up) Pages
Keywords snow; leopard; range; conservation; habitats; cooridoors; reserve; reserves; Russia; competitors; Competition; predators prey; population; poaching; smuggling; grazers; program; 5060
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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 @ 492 Serial 790
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Author Allen, P.; Macray, D.
Title Snow Leopard Enterprises Description and Summarized Business Plan Type Conference Article
Year 2002 Publication Abbreviated Journal
Volume Issue (up) Pages
Keywords snow; leopard; enterprises; buisness; plan; habitat; humans; conflict; irbis; products; wool; conservation; marketing; Mongolia; social; economic; conflicts; country; countries; socks; hats; gloves; 4890; Human; snow leopards; snow leopard; snow-leopards; snow-leopard; leopards; central; Central Asia; asia; ecosystem; region; populations; population; herders; herder; threat; potential; impact; environment; Elements; landscape; International; international snow leopard trust; International-Snow-Leopard-Trust; trust; snow-leopard-enterprises
Abstract The habitat for both humans and snow leopards in Central Asia is marginal, the ecosystem fragile. The struggle for humans to survive has often, unfortunately, brought them into conflict with the region's dwindling snow leopard populations. Herders commonly see leopards as a threat to their way of life and well-being. Efforts to improve the living conditions of humans must consider potential impacts on the environment. Likewise, conservation initiatives cannot ignore humans as elements of the landscape with a right to live with dignity and pride. Based on these principles, the International Snow Leopard Trust has developed a new conservation model that addresses the needs of all concerned.

We call it Snow Leopard Enterprises..
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Publisher Islt Place of Publication Seattle Editor
Language English Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
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Notes Title, Monographic: Proceedings of the Snow Leopard Survival SummitPlace of Meeting: Seattle,WA Approved no
Call Number SLN @ rana @ 475 Serial 68
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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 (up) 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 (up) 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 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 (up) 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 Spearing, A.
Title The Snow Leopard in Zanskar, Jammu & Kashmir, NW India Type Conference Article
Year 2002 Publication Abbreviated Journal
Volume Issue (up) 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 (up) Pages
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
Volume Issue (up) Pages
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
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
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Area Expedition Conference
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 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 (up) 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 Mallon, D. P., Jackson, R. M.
Title A downlist is not a demotion: Red List status and reality Type Journal Article
Year 2017 Publication Oryx Abbreviated Journal
Volume Issue (up) Pages 1-5
Keywords Cryptic, IUCN Red List, Panthera uncia, population estimate, snow leopard, species assessment
Abstract Assessments of biodiversity status are needed to

track trends, and the IUCN Red List has become the accepted

global standard for documenting the extinction

risk of species. Obtaining robust data on population size is

an essential component of any assessment of a species� status,

including assessments for the IUCN Red List. Obtaining

such estimates is complicated by methodological and

logistical issues, which are more pronounced in the case of

cryptic species, such as the snow leopard Panthera uncia.

Estimates of the total population size of this species have,

to date, been based on little more than guesstimates, but a

comprehensive summary of recent field research indicates

that the conservation status of the snow leopard may be

less dire than previously thought. A revised categorization,

from Endangered to Vulnerable, on the IUCN Red List was

proposed but met some opposition, as did a recent, similar

recategorization of the giant panda Ailuropoda melanoleuca.

Possible factors motivating such attitudes are discussed.

Downlisting on the IUCN Red List indicates that the species

concerned is further from extinction, and is always to be

welcomed, whether resulting from successful conservation

intervention or improved knowledge of status and trends.

Celebrating success is important to reinforce the message

that conservation works, and to incentivize donors.
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Publisher Place of Publication Editor
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Notes Approved no
Call Number SLN @ rakhee @ Serial 1460
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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 (up) 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 (up) 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 Wingard, J.R.; Zahler, P.
Title Silent Steppe: The Illegal Wildlife Trade Crisis in Mongolia Type Report
Year 2006 Publication Abbreviated Journal
Volume Issue (up) 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
Language Summary Language Original Title
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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 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 (up) Pages
Keywords densities; density; habitat; habitat utilization; ibex; national; nature; population; Population-Density; Tomur
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Notes Approved no
Call Number SLN @ rana @ 867 Serial 1037
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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 (up) 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 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 (up) Pages 1-73
Keywords snow; snow leopard; snow-leopard; leopard; populations; population; camera; camera trapping; trapping
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 English Summary Language Original Title
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Notes English version. Approved no
Call Number SLN @ rana @ 1016 Serial 474
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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 (up) 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 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 (up) Pages
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
Language Summary Language Original Title
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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
Volume Issue (up) Pages
Keywords blue; sheep; Nepal; snow; leopard; status; Himalaya; Himalayan; Bhutan; population; indices; conservation; monitoring; 4930
Abstract
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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 (up) 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.
Language Summary Language Original Title
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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 (up) Pages
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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Corporate Author Thesis
Publisher Place of Publication Editor Wildlife Conservation Society
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Area Expedition Conference
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Call Number SLN @ rana @ 515 Serial 382
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