| Records |
| Author |
Koju, N. P., Gosai, K. R., Bashyal, B., Byanju, R., Shrestha, A., Buzzard, P., Beisch, W. B., Khanal, L. |
| Title |
Seasonal Prey Abundance and Food Plasticity of the Vulnerable Snow Leopard (Panthera uncia) in the Lapchi Valley, Nepal Himalayas |
Type |
Journal Article |
| Year |
2023 |
Publication |
Animals |
Abbreviated Journal |
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Volume  |
13 |
Issue |
3182 |
Pages |
1-16 |
| Keywords |
apex predator; flagship species; micro-histology; niche overlap; prey preference |
| Abstract |
Conservation strategies for apex predators, like the snow leopard (Panthera uncia), depend on a robust understanding of their dietary preferences, prey abundance, and adaptability to changing ecological conditions. To address these critical conservation concerns, this study presents a comprehensive evidence on prey availability and preferences for snow leopards in the Lapchi Valley in the Nepal Himalayas from November 2021 to March 2023. Field data were collected through the installation of twenty-six camera traps at 16 strategically chosen locations, resulting in the recording of 1228 events of 19 mammalian species, including domesticated livestock. Simultaneously, the collection of twenty snow leopard scat samples over 3800 m above sea level allowed for a detailed dietary analysis. Photo capture rate index and biomass composition analysis were carried out and seasonal prey availability and consumption were statistically analyzed. A total of 16 potential prey species for the snow leopard were documented during the study period. Himalayan musk deer (Moschus leucogaster) was the most abundant prey species, but infrequent in the diet suggesting that are not the best bet prey for the snow leopards. Snow leopards were found to exhibit a diverse diet, consuming eleven prey species, with blue sheep (Pseudois nayaur) being their most consumed wild prey and horses as their preferred livestock. The Pianka’s index of dietary niche overlap between the summer and winter seasons were 0.576, suggesting a pronounced seasonal variation in food preference corroborating with the prey availability. The scarcity of larger preys in winter is compensated by small and meso-mammals in the diet, highlighting the snow leopard’s capacity for dietary plasticity in response to the variation in resource availability. This research suggests for the utilization of genetic tools to further explore snow leopard diet composition. Additionally, understanding transboundary movements and conducting population assessments will be imperative for the formulation of effective conservation strategies. |
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SLN @ rakhee @ |
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1733 |
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| Author |
Mishra, C.; Rawat, G.S. |
| Title |
Livestock grazing and Biodiversity Conservation: Comments on Saberwal |
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Journal Article |
| Year |
1998 |
Publication |
Conservation Biology |
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12 |
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25-32 |
| Keywords |
conservation; Saberwal; biodiversity; livestock; grazing; predator; prey; browse; 1950 |
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Document Type: English |
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SLN @ rana @ 341 |
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690 |
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| Author |
Dang, H. |
| Title |
The snow leopard and its prey |
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Journal Article |
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1967 |
Publication |
The Cheetal |
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11 |
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47-58 |
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India; predator; prey; hunting; status; distribution; kills; behavior; predation; habitat; browse; 2330 |
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Discusses distribution and habitat of snow leopard in India. Estimates population of 200-400 in entire Himalayan region. Reports seventeen occasions of observing snow leopards in the wild, one involving the killing of Himalayan thar. Discusses snow leopard hunting methods and food habits, and provides evidence of predation from examination of 17 snow leopard kills. |
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SLN @ rana @ 17 |
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231 |
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| Author |
Kuznetsnov, G.U.; Matyushkin, E.N. |
| Title |
The snow leopard hunts |
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Journal Article |
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1980 |
Publication |
Int.Ped.Book of Snow Leopards |
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11 |
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44-48 |
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Russia; Ussr; Soviet-Union; Tien-Shan; hunting; behavior; predator; prey; browse; soviet; union; tien; shan; 3760 |
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Describes observations of a snow leopard hunting ibex in the western Tien Shan Mountains of USSR. The hunt was unsucceseful, but the account provides information on behavior of both the snow leoaprd and ibex in a predator prey relationship |
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SLN @ rana @ 56 |
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599 |
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| Author |
Izold, J. |
| Title |
Snow Leopard Enterprise: a conservation project that saves an endangered species and supports needy families |
Type |
Journal Article |
| Year |
2008 |
Publication |
Anim.Keepers' Forum |
Abbreviated Journal |
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9 |
Issue |
5 |
Pages |
359-364 |
| Keywords |
snow; snow leopard; snow-leopard; leopard; conservation; project; endangered; endangered species; endangered-species; species; Support; union; uncia; Uncia uncia; Uncia-uncia; snow leopards; snow-leopards; leopards; wild; Iucn; Animals; Animal; tiger; extinction; former; zoo; Freeman; trust; work; cat; community-based; projects; Sle; impact; poverty; community; Mongolia; Kyrgyz; Kyrgyz-Republic; republic; Pakistan; 300; economic; incentives; prey; sustainable; herding; number; territory; income; training; products; wool; local; local people; people; zoos; Woodland-Park-Zoo; park; zoological; ecosystem |
| Abstract |
The World Conservation Union listed the snow leopard (Uncia uncia) as endangered in 1974. With as few as 3,500 snow leopards left in the wild, scientists placed the snow leopard on the IUCN Red List of critically endangered species shared by animals such as the giant panda and tiger. In an effort to save the snow leopard from extinction, former zoo employee Helen Freeman founded the Snow Leopard Trust in 1981. The Snow Leopard Trust works to save this elusive cat by incorporating community-based conservation projects. One of these project Leopard Enterprise (SLE), impacts poverty stricken communities in Mongolia, Kyrgyz Republic, and Pakistan. It assists over 300 families in its conservation efforts. The economic incentives provided via SLE have led participating communities not to harm the snow leopard or its prey, and to practice sustainable herding. Since the project began in 1997, the number of snow leopards harmed around the communities' territories has dropped to near zero. Additionally, the annual income of families that utilize the benefits of SLE has increased by 25% to 40%. SLE creates this economic benefit by providing the training and equipment necessary to make desirable products from the wool of herd animals. Snow Leopard Trust then purchases these handicraft items from the local people and them globally. Zoos can expand their conservation efforts by simply offering these items in their gift shops. Woodland Park Zoo (WPZ) was the first zoological institution to sell the products, and WPZ continues to generate revenue from them. SLE is a golden opportunity for zoos to increase revenue, assist poor families, and save an endangered species and fragile ecosystem. |
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American Association of Zoo Keepers |
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Topeka, Kansas |
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Author from Cleveland Metroparks Zoo, Cleveland, OH, USA |
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no |
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SLN @ rana @ 976 |
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425 |
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Lyngdoh, S.,Shrotriya, S.,Goyal, S. P.,Clements, H.,Hayward, M. W.,Habib, B. |
| Title |
Prey Preferences of the Snow Leopard (Panthera uncia): Regional Diet Specificity Holds Global Significance for Conservation |
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Journal Article |
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2014 |
Publication |
Plos One |
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9 |
Issue |
2 |
Pages |
1-11 |
| Keywords |
snow leopard, prey species, prey consumption |
| Abstract |
The endangered snow leopard is a large felid that is distributed over 1.83 million km2 globally. Throughout its range it relies on a limited number of prey species in some of the most inhospitable landscapes on the planet where high rates of human persecution exist for both predator and prey. We reviewed 14 published and 11 unpublished studies pertaining to snow leopard diet throughout its range. We calculated prey consumption in terms of frequency of occurrence and biomass consumed based on 1696 analysed scats from throughout the snow leopard’s range. Prey biomass consumed was calculated based on the Ackerman’s linear correction factor. We identified four distinct physiographic and snow leopard prey type zones, using cluster analysis that had unique prey assemblages and had key prey characteristics which supported snow leopard occurrence there. Levin’s index showed the snow leopard had a specialized dietary niche breadth. The main prey of the snow leopard were Siberian ibex (Capra sibrica), blue sheep (Pseudois nayaur), Himalayan tahr (Hemitragus jemlahicus), argali (Ovis ammon) and marmots (Marmota spp). The significantly preferred prey species of snow leopard weighed 5565 kg, while the preferred prey weight range of snow leopard was 36–76 kg with a significant preference for Siberian ibex and blue sheep. Our meta-analysis identified critical dietary resources for snow leopards throughout their distribution and illustrates the importance of understanding regional variation in species ecology; particularly prey species
that have global implications for conservation. |
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SLN @ rakhee @ |
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1406 |
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Lu, Q., Xiao, L., Cheng, C., Lu, Z., Zhao, J., Yao, M. |
| Title |
Snow Leopard Dietary Preferences and Livestock Predation Revealed by Fecal DNA Metabarcoding: No Evidence for Apparent Competition Between Wild and Domestic Prey |
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Journal Article |
| Year |
2021 |
Publication |
Frontiers in Ecology and Evolution |
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9 |
Issue |
783546 |
Pages |
1 - 14 |
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apparent mutualism, blue sheep, feeding habits, molecular dietary analysis, human-carnivore conflict, prey selection, Sanjiangyuan |
| Abstract |
Accurate assessments of the patterns and drivers of livestock depredation by wild carnivores are vital for designing effective mitigation strategies to reduce human-wildlife conflict. Snow leopard’s (Panthera uncia) range extensively overlaps pastoralist land- use and livestock predation there is widely reported, but the ecological determinants of livestock consumption by snow leopards remain obscure. We investigated snow leopard dietary habits at seven sites across the Sanjiangyuan region of the Qinghai– Tibetan Plateau (QTP), an area central to the species’ global range. Snow leopard abundance, wild prey composition, and livestock density varied among those sites, thus allowing us to test the effects of various factors on snow leopard diet and livestock predation. Using DNA metabarcoding, we obtained highly resolved dietary data from 351 genetically verified snow leopard fecal samples. We then analyzed the prey preferences of snow leopards and examined ecological factors related to their livestock consumption. Across the sites, snow leopard prey was composed mainly of wild ungulates (mean = 81.5% of dietary sequences), particularly bharal (Pseudois nayaur), and supplemented with livestock (7.62%) and smaller mammals (marmots, pikas, mice; 10.7%). Snow leopards showed a strong preference for bharal, relative to livestock, based on their densities. Interestingly, both proportional and total livestock consumption by snow leopards increased linearly with local livestock biomass, but not with livestock density. That, together with a slight negative relationship with bharal density, supports apparent facilitation between wild and domestic prey. We also found a significant positive correlation between population densities of snow leopard and bharal, yet those densities showed slight negative relationships with livestock density. Our results highlight the importance of sufficient wild ungulate abundance to the conservation of viable snow leopard populations. Additionally, livestock protection is critically needed to reduce losses to snow leopard depredation, especially where local livestock abundances are high. |
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SLN @ rakhee @ |
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1675 |
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| Author |
Allen, P. |
| Title |
Irbis Enterprises: A Project of the International Snow Leopard Trust |
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Miscellaneous |
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2001 |
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6 |
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1 |
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1-3 |
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Islt; irbis-enterprises; irbis; income; herders; incentive; grazing; limitations; poaching; prey; resentment; livestock; wool; cashmere; conservation; tolerance; predation; education; browse; 4320 |
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Columbus Zoo and Aquarium |
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English |
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Full Text at URLJournal Title: The Conservationist |
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SLN @ rana @ 420 |
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66 |
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Smirnov, M.N.; Sokolov, G.A.; Zyryanov, A.N. |
| Title |
The Snow Leopard (Uncia Uncia Scherber 1776) in Siberia |
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Journal Article |
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1990 |
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Int.Nat.Ped.Book of Snow Leopards |
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6 |
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9-15 |
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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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Full text available at URL |
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SLN @ rana @ 77 |
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901 |
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Zhirjakov, V.A. |
| Title |
On the ecology of the snow leopard in the Zailisky-Alatau (Northern Tien Shan) |
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Journal Article |
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1990 |
Publication |
Int Ped Book of Snow Leopards |
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6 |
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25-30 |
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Tien-Shan; ecology; China; browse; Kazakhstan; Russia; Soviet-Union; distribution; population; prey; behavior; food-habits; scat-analysis; 3240 |
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Full text available at URL |
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SLN @ rana @ 168 |
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1078 |
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