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Author | Zhang, L., Lian, X., Yang, X | ||||
Title | Population density of snow leopards (Panthera Uncia) in the Yage Valley Region of the Sanjiangyuan National Park: Conservation Implications and future directions | Type | Journal Article | ||
Year | 2020 | Publication | Artic, Antartic and Alpine Research | Abbreviated Journal | |
Volume | 52 | Issue | 1 | Pages | 541-550 |
Keywords | Snow leopard; population density; camera trapping; Tibetan Plateau; alpine ecosystem | ||||
Abstract | Population-based studies on snow leopard (Panthera uncia) are of theoretical and practical sig- nificance for the conservation of alpine ecosystems, though geographic remoteness and isolation hinder surveys in many promising regions. The Sanjiangyuan National Park on the Tibetan Plateau is acknowledged as a main snow leopard habitat, but most of the region remains unexplored and unknown. We adopted a combined approach of route survey and camera trapping survey to explore the population density of snow leopard in the Yage Valley region of the Sanjiangyuan National Park. Results indicated that (1) large populations of blue sheep contributed to the major food supply for snow leopards, along with diverse prey species as dietary supplementations, and (2) a population density of four to six snow leopards per 100 km2 on the north bank was estimated, and nine to fourteen individuals within the valley core areas were identified. We also argue that under the potential impacts of hydropower dams, this valley ecosystem should be symbolized as a conservation hotspot and therefore merits prioritized conservation. We recommend further surveys combined with novel methods/techniques and advocate a sustainable ecotourism model for the first V-shaped valley along the Yangtze mainstream. | ||||
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Notes | Approved | no | |||
Call Number | Serial | 1619 | |||
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Author | Atzeni, L., Cushman, S. A., Bai, D., Wang, J., Chen, P., Shi, K., Riordan, P. | ||||
Title | Meta-replication, sampling bias, and multi-scale model selection: A case study on snow leopard (Panthera uncia) in western China. | Type | Journal Article | ||
Year | 2020 | Publication | Ecology and Evolution | Abbreviated Journal | |
Volume | Issue | Pages | 1-27 | ||
Keywords | MaxEnt, meta-replication, multi-scale, Panthera uncia, sampling bias, scale selection, snow leopard, species distribution model | ||||
Abstract | Replicated multiple scale species distribution models (SDMs) have become increasingly important to identify the correct variables determining species distribution and their influences on ecological responses. This study explores multi-scale habitat relationships of the snow leopard (Panthera uncia) in two study areas on the Qinghai–Tibetan Plateau of western China. Our primary objectives were to evaluate the degree to which snow leopard habitat relationships, expressed by predictors, scales of response, and magnitude of effects, were consistent across study areas or locally landcape-specific. We coupled univariate scale optimization and the maximum entropy algorithm to produce multivariate SDMs, inferring the relative suitability for the species by ensembling top performing models. We optimized the SDMs based on average omission rate across the top models and ensembles’ overlap with a simulated reference model. Comparison of SDMs in the two study areas highlighted landscape-specific responses to limiting factors. These were dependent on the effects of the hydrological network, anthropogenic features, topographic complexity, and the heterogeneity of the landcover patch mosaic. Overall, even accounting for specific local differences, we found general landscape attributes associated with snow leopard ecological requirements, consisting of a positive association with uplands and ridges, aggregated low-contrast landscapes, and large extents of grassy and herbaceous vegetation. As a means to evaluate the performance of two bias correction methods, we explored their effects on three datasets showing a range of bias intensities. The performance of corrections depends on the bias intensity; however, density kernels offered a reliable correction strategy under all circumstances. This study reveals the multi-scale response of snow leopards to environmental attributes and confirms the role of meta-replicated study designs for the identification of spatially varying limiting factors. Furthermore, this study makes important contributions to the ongoing discussion about the best approaches for sampling bias correction. |
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Notes | Approved | no | |||
Call Number | Serial | 1616 | |||
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Author | Maheshwari, A., Takpa, J., Kujur, S., Shawl, T. | ||||
Title | An Investigation of Carnivore-Human Conflicts in Kargil and Drass Areas of Jammu and Kashmir, India | Type | Report | ||
Year | 2010 | Publication | Abbreviated Journal | ||
Volume | Issue | Pages | 1-30 | ||
Keywords | India, snow leopard, Kargil, Drass, Jammu and Kashmir, Department of Wildlife Protection, WWF India | ||||
Abstract | Still, there are areas from where very poor information is available on snow leopard and associated species. Keeping this in view, Kargil and Drass areas of Ladakh,Jammu and Kashmir were identified as “gaps” in available information on snow leopard. Kargil has not received much attention for wildlife studies due to its proximity to the International Boundary between India and Pakistan and resultant security implications. The only information available from the area is from a study done by Sathyakumar (2003) on the occurrence of Himalayan brown bear from Zanskar and Suru Valleys in Ladakh. But there was very poor information on the occurrence and distribution of other carnivores and conflicts with humans in Kargil. Therefore, this study was felt necessary to establish the following objectives: 1. Surveys for the occurrence and distribution of snow leopard and other large carnivores and their prey 2. To estimate abundance of prey species 3. To study food habits of snow leopard and other carnivores based on scat analysis 4. To study the of carnivore – human conflicts 5. To study the socio-economic conditions of rural community and develop local awareness programme |
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Publisher | Place of Publication | India | Editor | ||
Language | English | Summary Language | Original Title | ||
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Notes | Report submitted to Rufford Small Grant. | Approved | no | ||
Call Number | SLN @ rana @ | Serial | 1093 | ||
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Title | Miraki Reservation, Chatkal Reservation | Type | Miscellaneous | ||
Year | 1978 | Publication | Abbreviated Journal | ||
Volume | Issue | Pages | 9-11 | ||
Keywords | Uzbekistan; Chatkal nature reserve; Miraki nature reserve; landscapes; flora; fauna; natural monuments; snow leopard.; 7670; Russian | ||||
Abstract | It describes history of the Miraki and Chatkal nature reserves' establishment and provides data concerning area, landscapes, altitude zoning, flora and fauna as well as natural monuments. | ||||
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Language | Russian | Summary Language | Original Title | ||
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Notes | Full text available in RussianJournal Title: Uzbekistan's Reservations and Natural Monuments. XIV General Assembly of the International Union for Conservation of Nature and Natural Resources. | Approved | no | ||
Call Number | SLN @ rana @ 745 | Serial | 13 | ||
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Title | Rare Animals and their Protection in the USSR | Type | Miscellaneous | ||
Year | 1978 | Publication | Abbreviated Journal | ||
Volume | Issue | Pages | 4-4 | ||
Keywords | Uzbekistan; categories of threat; rare species; snow leopard; distribution; threats.; 8030; Russian | ||||
Abstract | It described categories of threat (Category A and Category B). Snow leopard was assessed under Category A the species whose numbers and habitats have sharply diminished and are continuing to diminish as a consequence of direct persecution, destruction of their habitat or other causes. The snow leopard (Pardus uncia) inhabits the mountains of the Tien Shan range, Tarbagatai, Saur, Altai and the Sayans. Exploitation of mountain areas and depletion of stocks of wild ungulates (Siberian mountain goats and wild sheep) have led to a sharp reduction in the number of snow leopards. It is estimated that today only about one thousand leopards are left, and they have accordingly been placed under complete protection. Hunting and selective shooting are everywhere prohibited. Catching leopards is regulated by the articles of the international convention restricting trade in rare species of plants and animals. | ||||
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Language | Russian | Summary Language | Original Title | ||
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Notes | Full text available in RussianJournal Title: Uzbekistan's Reservations and Natural Monuments. XIV General Assembly of the International Union for Conservation of Nature and Natural Resources. | Approved | no | ||
Call Number | SLN @ rana @ 781 | Serial | 14 | ||
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Title | Plan to conserve snow leopard | Type | Newspaper Article | ||
Year | 1988 | Publication | Herald News Service | Abbreviated Journal | |
Volume | Issue | Pages | |||
Keywords | conservation plan; Himalaya; India; snow leopard | ||||
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Language | English | Summary Language | Original Title | ||
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Notes | New Dehli | Approved | no | ||
Call Number | SLN @ rana @ 944 | Serial | 15 | ||
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Title | Resolutions of the Eighth International Snow Leopard Symposium | Type | Conference Article | ||
Year | 1995 | Publication | Eighth International Snow Leopard Symposium | Abbreviated Journal | |
Volume | Issue | Pages | 1-3 | ||
Keywords | resolutions; snow leopard; symposium | ||||
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Language | English | Summary Language | Original Title | ||
Series Editor | Series Title | Abbreviated Series Title | Eighth International Snow Leopard Symposium | ||
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Notes | 12-16 November 1995 | Approved | no | ||
Call Number | SLN @ rana @ 948 | Serial | 16 | ||
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Title | Biological diversity conservation. National strategy and action plan of the Republic of Uzbekistan | Type | Miscellaneous | ||
Year | 1998 | Publication | Abbreviated Journal | ||
Volume | Issue | Pages | 34-35 | ||
Keywords | Uzbekistan; national strategy and action plan; biodiversity; endangered species; snow leopard; distribution; number; conservation measures.; 6280; Russian | ||||
Abstract | The National strategy and action plan of the Republic of Uzbekistan was signed on April 1, 1998. Snow leopard was included in the list of rare and endangered animal species and referred to category 2 a rare, not endangered species. It is distributed in highlands of the West Tien Shan and Pamiro-Alay. Its population is 30-50 animals. Snow leopard is protected in the Chatkal, Gissar nature reserve, and Ugam-Chatkal national park. | ||||
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Language | Russian | Summary Language | Original Title | ||
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Notes | Full text available in Russian | Approved | no | ||
Call Number | SLN @ rana @ 606 | Serial | 17 | ||
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Title | Biological resources | Type | Miscellaneous | ||
Year | 2002 | Publication | Abbreviated Journal | ||
Volume | Issue | Pages | 24-25 | ||
Keywords | Uzbekistan; biodiversity; vertebrates; snow leopard.; 6290; Russian | ||||
Abstract | It provides a summary of plant and animal resources in Uzbekistan. Among 15,000 animal species, 664 are vertebrate species including 424 bird, 97 mammal, 83 fish, 59 reptile and three amphibian species. Snow leopard, snow cock, ibex, and other species are typical for highlands. | ||||
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Language | Russian | Summary Language | Original Title | ||
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Notes | Full text available in Russian Journal Title: First national report of the Republic of Uzbekistan on Framework Convention of UN on climate change. | Approved | no | ||
Call Number | SLN @ rana @ 607 | Serial | 18 | ||
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Title | Special protected areas (nature reserves, natural and national parks, zakazniks, natural monuments) | Type | Miscellaneous | ||
Year | 2002 | Publication | Abbreviated Journal | ||
Volume | Issue | Pages | 91-92 | ||
Keywords | Uzbekistan; protected areas; snow leopard.; 8320; Russian | ||||
Abstract | The list and brief description of existing protected areas of Uzbekistan are given. The snow leopard recorded in Chatkal and Hissar nature reserves. | ||||
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Language | Russian | Summary Language | Original Title | ||
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Notes | Full text available in Russian Journal Title: National report on status natural environment and use of natural resources in Republic of Uzbekistan. | Approved | no | ||
Call Number | SLN @ rana @ 810 | Serial | 19 | ||
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