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| Author | Kachel, S., Bayrakcismith, R., Kubanychbekov, Z., Kulenbekov, R., McCarthy, T., Weckworth, B., Wirsing, A. | ||||
| Title | Ungulate spatiotemporal responses to contrasting predation risk from wolves and snow leopards | Type | Journal Article | ||
| Year | 2022 | Publication | Journal of Animal Ecology | Abbreviated Journal | |
| Volume | Issue | Pages | 1-16 | ||
| Keywords | landscape of fear, multiple-predator effects, non-consumptive effects, predation-risk effects, predator facilitation, risk allocation, snow leopard, wolf | ||||
| Abstract | 1. Spatial responses to risk from multiple predators can precipitate emergent consequences for prey (i.e. multiple-predator effects, MPEs) and mediate indirect interactions between predators. How prey navigate risk from multiple predators may therefore have important ramifications for understanding the propagation of predation-risk effects (PREs) through ecosystems. 2. The interaction of predator and prey traits has emerged as a potentially key driver of antipredator behaviour but remains underexplored in large vertebrate systems, particularly where sympatric prey share multiple predators. We sought to better generalize our understanding of how predators influence their ecosystems by considering how multiple sources of contingency drive prey distribution in a multi-predator–multi-prey system. 3. Specifically, we explored how two sympatric ungulates with different escape tactics—vertically agile, scrambling ibex Capra sibirica and sprinting argali Ovis ammon—responded to predation risk from shared predators with contrasting hunting modes—cursorial wolves Canis lupus and vertical-ambushing, stalking snow leopards Panthera uncia. 4. Contrasting risk posed by the two predators presented prey with clear trade-offs. Ibex selected for greater exposure to chronic long-term risk from snow leopards, and argali for wolves, in a nearly symmetrical manner that was predictable based on the compatibility of their respective traits. Yet, acute short-term risk from the same predator upended these long-term strategies, increasing each ungulates' exposure to risk from the alternate predator in a manner consistent with a scenario in which conflicting antipredator behaviours precipitate risk-enhancing MPEs and mediate predator facilitation. By contrast, reactive responses to wolves led ibex to reduce their exposure to risk from both predators—a risk-reducing MPE. Evidence of a similar reactive risk-reducing effect for argali vis-à-vis snow leopards was lacking. 5. Our results suggest that prey spatial responses and any resulting MPEs and prey-mediated interactions between predators are contingent on the interplay of hunting mode and escape tactics. Further investigation of interactions among various drivers of contingency in PREs will contribute to a more comprehensive understanding and improved forecasting of the ecological effects of predators. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rakhee @ | Serial | 1704 | ||
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| Author | Ale, S.; Whelan, C. | ||||
| Title | Reappraisal of the role of big, fierce predators | Type | Miscellaneous | ||
| Year | 2008 | Publication | Biodiversity Conservation | Abbreviated Journal | |
| Volume | Issue | Pages | 685-690 | ||
| Keywords | Biodiversity ú Conservation ú Costs of predation ú Indirect effects ú Non-lethal effects ú Predators ú Top-down control; big; predators; predator | ||||
| Abstract | The suggestion in the early 20th century that top predators were a necessary component of ecosystems because they hold herbivore populations in check and promote biodiversity was at Wrst accepted and then largely rejected. With the advent of Evolutionary Ecology and a more full appreciation of direct and indirect effects of top predators, this role of top predators is again gaining acceptance. The previous views were predicated upon lethal effects of predators but largely overlooked their non-lethal effects. We suggest that conceptual advances coupled with an increased use of experiments have convincingly demonstrated that prey experience costs that transcend the obvious cost of death. Prey species use adaptive behaviours to avoid predators, and these behaviours are not cost-free. With predation risk, prey species greatly restrict their use of available habitats and consumption of available food resources. Effects of top predators consequently cascade down to the trophic levels below them. Top predators, the biggies, are thus both the targets of and the means for conservation at the landscape scale. |
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| Language | English | Summary Language | Original Title | ||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 885 | Serial | 52 | ||
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| Author | Janecka, J. E., Jackson, R., Munkhtsog, B., Murphy, W. J. | ||||
| Title | Characterization of 9 microsatellites and primers in snow leopards and a species-specific PCR assay for identifying noninvasive samples | Type | Journal Article | ||
| Year | 2014 | Publication | Conservation Genetic Resource | Abbreviated Journal | |
| Volume | 6 | Issue | 2 | Pages | 369:373 |
| Keywords | Microsatellites,Cytochrome b, Snow Leopard, Noninvasive genetics, Individual identification | ||||
| Abstract | Molecular markers that can effectively identify noninvasively collected samples and provide genetic information are critical for understanding the distribution, status, and ecology of snow leopards (Panthera uncia). However, the low DNA quantity and quality in many noninvasive samples such as scats makes PCR amplification and genotyping challenging. We therefore designed primers for 9 microsatellites loci previously isolated in the domestic cat (Felis catus) specifically for snow leopard studies using noninvasive samples. The loci showed moderate levels of variation in two Mongolian snow leopard populations. Combined with seven other loci that we previously described, they have sufficient variation (He = 0.504, An = 3.6) for individual identification and population structure analysis. We designed a species species specific PCR assay using cytochrome b for identification of unknown snow leopard samples. These molecular markers facilitate in depth studies to assess distribution, abundance, population structure, and landscape connectivity of this endangered species. endangered species |
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| Notes | Approved | no | |||
| Call Number | SLN @ rakhee @ | Serial | 1427 | ||
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| Author | Darehshuri, B.F. | ||||
| Title | Threatened cats of Asia | Type | Journal Article | ||
| Year | 1978 | Publication | Wildlife | Abbreviated Journal | |
| Volume | 20 | Issue | 9 | Pages | 396-400 |
| Keywords | Asia, Acinonyx jubatus, Asiatic cheetah, cheetah, Siberian tiger, snow leopard | ||||
| Abstract | Man's hand is turned against the wild cats wherever they occur, often due to the value of their fur, but also because of the danger they sometimes pose to domestic stock and even human beings. All the larger Asian cats are threatened, and on this and the following pages we look at three of them – the Asiatic cheetah, the Siberian tiger, and the snow leopard. | ||||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ | Serial | 1116 | ||
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| Author | Chapron, G. | ||||
| Title | Re-wilding: other projects help carnivores stay wild | Type | Journal Article | ||
| Year | 2005 | Publication | Nature | Abbreviated Journal | |
| Volume | 437 | Issue | Pages | 318 | |
| Keywords | Acinonyx jubatus, carnivore, coexistence, conservation, damage prevention, Panthera leo, snow leopard, survival, Uncia uncia | ||||
| Abstract | Letter to Nature Editor, in response to: In their plea for bringing Pleistocene wildlife to the New World (“Re-wilding North America” Nature 436, 913–914; 2005), Josh Donlan and colleagues do not discuss successful efforts to ensure long-term survival of large carnivores in Africa and Asia. A few examples are given. | ||||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ | Serial | 1114 | ||
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| Author | Vereschagin N.K., S.T.B. | ||||
| Title | Rare mammals in the USSR: protection challenges | Type | Miscellaneous | ||
| Year | 1976 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 3-9 | ||
| Keywords | Ussr; mammals; game species; non-game species; rare species; vanishing species; IUCN Red Data Book; snow leopard.; 8480; Russian | ||||
| Abstract | A group of rare and endangered species was segregated within the game and non-game mammals of the USSR. Some species in the group were formerly referred to game species. But due to over-hunting and the absence of measures aimed at their reproduction the population dropped sharply. Mammal fauna of the USSR includes more than 80 species that require special protection. The Red list of IUCN includes, among the others, white bear, Transcaucasian sub-species of brown bear, Amur and Turan tigers, snow leopard, Caucasian and Amur leopards, caracal, cheetah, Tien-Shan and Ussuri sub-species of dhole, Atlantic walrus, island seal, kulan, Bukhara red deer, New Land reindeer, goitered gazelle, Menzbier's marmot. | ||||
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| Notes | Full text available in RussianJournal Title: Rare mammals of USSR fauna. | Approved | no | ||
| Call Number | SLN @ rana @ 825 | Serial | 985 | ||
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| Author | Pavlinov I.Ya. | ||||
| Title | Taxonomy of mammals in the USSR: additions | Type | Miscellaneous | ||
| Year | 1998 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 90 | ||
| Keywords | Ussr; taxonomy; synonyms; distribution; snow leopard.; 7850; Russian | ||||
| Abstract | A full hierarchic system of mammal fauna in the USSR and CIS countries, list of synonyms, comments on taxonomy, and information about geographical distribution are given. Genus Uncia Gray, 1854 includes one species U. uncia (Schreber, 1776) distributed in highlands (up to 5,000 m) of Central Asia (Tibet, Pamir, Tien-Shan, Altai). Synonyms: irbis. | ||||
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| Notes | Full text available in Russian | Approved | no | ||
| Call Number | SLN @ rana @ 763 | Serial | 764 | ||
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| Author | Pavlinov I.Ya. | ||||
| Title | Mammals of Eurasia. II. Non-Rodentia: Taxonomic and geographic reference book | Type | Miscellaneous | ||
| Year | 1995 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 167-168 | ||
| Keywords | Ussr; taxonomy; synonyms; distribution; snow leopard.; 7840; Russian | ||||
| Abstract | This reference book provides a detailed epi-species classification of terrain mammal orders other than rodents. Identification keys for taxons, information about geographical distribution, synonyms, and comments on taxonomy are given. Genus Uncia Gray, 1854 includes one species Uncia uncia (Schreber, 1776), distributed in highlands of Central Asia (Tibet, Pamir, Tien-Shan, Altai). Synonyms: irbis Ehrenberg, 1830; uncioides Horsfield, 1855; schneideri Zukovsky, 1950. | ||||
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| Notes | Full text available in Russian | Approved | no | ||
| Call Number | SLN @ rana @ 762 | Serial | 761 | ||
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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 | Bagchi, S.; Mishra, C.; Bhatnagar, Y. | ||||
| Title | Conflicts between traditional pastoralism and conservation of Himalayan ibex (Capra sibirica) in the Trans-Himalayan mountains | Type | Journal Article | ||
| Year | 2004 | Publication | Animal Conservation | Abbreviated Journal | |
| Volume | 7 | Issue | Pages | 121-128 | |
| Keywords | conflicts; traditional pastoralism; himalayan ibex; ibex; capra sibirica; trans-himalayan mountains; pin valley national park; spiti region; non-metric multidimensional scaling; snow leopard; wolf; wild dog; Lynx; wild ass; Tibetan argali; Tibetan antelope; Tibetan gazelle; urial; bharal; Pin River; pin valley; Parahio; goat; sheep; Cattle; horses; yaks; donkeys; diet; free-ranging horses; herded horses; grazing; 5290 | ||||
| Abstract | There is recent evidence to suggest that domestic livestock deplete the density and diversity of wild herbivores in the cold deserts of the Trans-Himalaya by imposing resource limitations. To ascertain the degree and nature of threats faced by Himalayan ibex (Capra sibirica) from seven livestock species, we studied their resource use patterns over space, habitat and food dimensions in the pastures of Pin Valley National Park in the Spiti region of the Indian Himalaya. Species diet profiles were obtained by direct observations. We assessed the similarity in habitat use and diets of ibex and livestock using Non-Metric Multidimensional Scaling. We estimated the influence of the spatial distribution of livestock on habitat and diet choice of ibex by examining their co-occurrence patterns in cells overlaid on the pastures. The observed co-occurrence of ibex and livestock in cells was compared with null-models generated through Monte Carlo simulations. The results suggest that goats and sheep impose resource limitations on ibex and exclude them from certain pastures. In the remaining suitable habitat, ibex share forage with horses. Ibex remained relatively unaffected by other livestock such as yaks, donkeys and cattle. However, most livestock removed large amounts of forage from the pastures (nearly 250 kg of dry matter/day by certain species), thereby reducing forage availability for ibex. Pertinent conservation issues are discussed in the light of multiple-use of parks and current socio-economic transitions in the region, which call for integrating social and ecological feedback into management planning. | ||||
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| Notes | Document Type: English | Approved | no | ||
| Call Number | SLN @ rana @ 514 | Serial | 106 | ||
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