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Author | Yu, N.Z.C.; Wang, X.; He, G.; Zhang, Z.; Zhang, A.; Lu, W.; Tang, F. | ||||
Title | A revision of genus Uncia Gray, 1854 based on mitochondrial DNA restriction site maps | Type | Journal Article | ||
Year | 1996 | Publication | Acta Theriologica Sinica | Abbreviated Journal | |
Volume | 16 | Issue | 2 | Pages | 105-108 |
Keywords | taxonomy; uncia; panthera; snow-leopard; snow leopard; browse; 1350; Chinese | ||||
Abstract | The Snow leopard (Panthera uncia) is one of the most threatened wild big cats within its range of distribution, however, the question of its systematic status is a matter of debate. Is it a member of genus Panthera, or is it in its own genus (Uncia)? The analysis of genetic difference at the DNA level may provide useful data to clarify the issue. In the present study, ten hexanucleotide-specific restriction endonucleases were used to evaluate the patterns of mitochondrial DNA variation between the Snow leopard and leopard (P. pardus). The molecular size of mtDNA from the two species was about 16.5 kb. Ten enzymes surveyed 32-34 restriction sites, which corresponded to 192 apprx 204 base pairs, or 1.16% apprx 1.24% of the total mtDNA molecule. A total of 45 restriction sites were mapped; of these sites, twenty-four, which correspond to 53.3% of the total sites, were variable. The sequence divergence between them was 0.075 33, which was undoubtedly in the species-level distinction but did not reach the genus level. Therefore, the Snow leopard should be placed in the genus Panthera rather than in its own ganus. It also seems reasonable to recognize Uncia as a valid subgenus. This conclusion not only support but also supplement the viewpoint of Simpson who treated Uncia as a subgenus within Panthera. | ||||
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Notes | Document Type: Chinese | Approved | no | ||
Call Number | SLN @ rana @ 295 | Serial | 1063 | ||
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Author | 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 | Type | Journal Article | ||
Year | 2014 | Publication | Plos One | Abbreviated Journal | |
Volume | 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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Notes | Approved | no | |||
Call Number | SLN @ rakhee @ | Serial | 1406 | ||
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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 | 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. |
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Notes | Approved | no | |||
Call Number | SLN @ rakhee @ | Serial | 1428 | ||
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Author | Din, J. U., Ali, H., Ali, A., Younus, M., Mehmood,, T., Rashid, Y. N., Nawaz, M. A. | ||||
Title | Pastoralist-predator interaction at the roof of the world: Conflict dynamics and implications for conservation | Type | Journal Article | ||
Year | 2017 | Publication | Ecology and Society | Abbreviated Journal | |
Volume | 22 | Issue | 2 | Pages | |
Keywords | Afghan Pamir; carnivore; conflict; Pak Pamir; pastoralist; predation; snow leopard; Tajik Pamir; wolf | ||||
Abstract | Pastoralism and predation are two major concomitantly known facts and matters of concern for conservation biologists worldwide. Pastoralist-predator conflict constitutes a major social-ecological concern in the Pamir mountain range encompassing Afghanistan, Pakistan, and Tajikistan, and affects community attitudes and tolerance toward carnivores. Very few studies have been conducted to understand the dynamics of livestock predation by large carnivores like snow leopards (Panthera uncia) and wolves (Canis lupus), owing to the region�s remoteness and inaccessibility. This study attempts to assess the intensity of livestock predation (and resulting perceptions) by snow leopards and wolves across the Afghani, Pakistani, and Tajik Pamir range during the period January 2008�June 2012. The study found that livestock mortality due to disease is the most serious threat to livestock (an average 3.5 animal heads per household per year) and ultimately to the rural economy (an average of US$352 per household per year) as compared to predation (1.78 animal heads per household per year, US$191) in the three study sites. Overall, 1419 (315 per year) heads of livestock were reportedly killed by snow leopards (47%) and wolves (53%) in the study sites. People with comparatively smaller landholdings and limited earning options, other than livestock rearing, expressed negative attitudes toward both wolves and snow leopards and vice versa. Education was found to be an effective solution to dilute people�s hatred for predators. Low public tolerance of the wolf and snow leopard in general explained the magnitude of the threat facing predators in the Pamirs. This will likely continue unless tangible and informed conservation measures like disease control and predation compensation programs are taken among others. |
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Notes | Approved | no | |||
Call Number | SLN @ rakhee @ | Serial | 1453 | ||
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Author | Alexander, S., A., Zhang, C., Shi, K., Riordan, P. | ||||
Title | A granular view of a snow leopard population using camera traps in Central China | Type | Journal Article | ||
Year | 2016 | Publication | Biological Conservation | Abbreviated Journal | |
Volume | Issue | 197 | Pages | 27-31 | |
Keywords | Snow leopard Camera trap China Density Monitoring | ||||
Abstract | Successful conservation of the endangered snow leopard (Panthera uncia) relies on the effectiveness of monitoring programmes. We present the results of a 19-month camera trap survey effort, conducted as part of a longterm study of the snow leopard population in Qilianshan National Nature Reserve of Gansu Province, China. Weassessed the minimumnumber of individual snowleopards and population density across different sampling periods using spatial capture–recapture methods. Between 2013–2014, we deployed 34 camera traps across an area of 375 km2, investing a total of 7133 trap-days effort. Weidentified a total number of 17–19 unique individuals from photographs (10–12 adults, five sub-adults and two cubs). The total number of individuals identified and estimated density varied across sampling periods, between 10–15 individuals and 1.46–3.29 snow leopards per 100 km2 respectively. We demonstrate that snow leopard surveys of limited scale and conducted over short sampling periods only present partial views of a dynamic and transient system.We also underline the challenges in achieving a sufficient sample size of captures and recaptures to assess trends in snow leopard population size and/or density for policy and conservation decision-making |
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Notes | Approved | no | |||
Call Number | SLN @ rakhee @ | Serial | 1436 | ||
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Author | WWF Russia & Mongolia | ||||
Title | WWF Newsletter Altai-Sayan Ecoregion July – September 2011 | Type | Report | ||
Year | 2011 | Publication | Abbreviated Journal | ||
Volume | Issue | 17 | Pages | 1-22 | |
Keywords | snow leopard, Mongolia, hunting, argali, Land of the Snow Leopard, Altai-Sayan, Russia, poaching, reserve, | ||||
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Notes | Approved | no | |||
Call Number | SLN @ rana @ | Serial | 1363 | ||
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Author | Esson, C. , Skerratt, L. F. , Berger, L. , Malmsten, J., Strand, T. , Lundkvist, A., Järhult, J. D., Michaux, J., Mijiddorj, T. N., , Bayrakçısmith, R., Mishra, C., Johansson, O | ||||
Title | Health and zoonotic Infections of snow leopards Panthera unica in the South Gobi desert of Mongolia | Type | Journal Article | ||
Year | 2019 | Publication | Infection Ecology & Epidemiology | Abbreviated Journal | |
Volume | 9 | Issue | 1604063 | Pages | 1-11 |
Keywords | Snow leopard; zoonoses; conservation; one health; Mongolia; ticks | ||||
Abstract | Background: Snow leopards, Panthera uncia, are a threatened apex predator, scattered across the mountains of Central and South Asia. Disease threats to wild snow leopards have not been investigated. Methods and Results: Between 2008 and 2015, twenty snow leopards in the South Gobi desert of Mongolia were captured and immobilised for health screening and radio-collaring. Blood samples and external parasites were collected for pathogen analyses using enzyme- linked immunosorbent assay (ELISA), microscopic agglutination test (MAT), and next- generation sequencing (NGS) techniques. The animals showed no clinical signs of disease, however, serum antibodies to significant zoonotic pathogens were detected. These patho- gens included, Coxiella burnetii, (25% prevalence), Leptospira spp., (20%), and Toxoplasma gondii (20%). Ticks collected from snow leopards contained potentially zoonotic bacteria from the genera Bacillus, Bacteroides, Campylobacter, Coxiella, Rickettsia, Staphylococcus and Streptococcus. Conclusions: The zoonotic pathogens identified in this study, in the short-term did not appear to cause illness in the snow leopards, but have caused illness in other wild felids. Therefore, surveillance for pathogens should be implemented to monitor for potential longer- term disease impacts on this snow leopard population. |
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Notes | Approved | no | |||
Call Number | Serial | 1625 | |||
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Author | Richardson, N. | ||||
Title | The snow leopard: ghost of the mountains | Type | Newspaper Article | ||
Year | 2010 | Publication | The telegraph | Abbreviated Journal | |
Volume | Issue | 16 Dec 2010 | Pages | ||
Keywords | Mongolia, Snow Leopard Trust, Panthera, snow leopard, research | ||||
Abstract | Snow leopards face the threats of poaching, habitat loss and diminishing prey. In remotest Mongolia, a research team is keeping tabs on this iconic and elusive species. | ||||
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Notes | http://www.telegraph.co.uk/earth/wildlife/8207266/The-snow-leopard-ghost-of-the-mountains.html | Approved | no | ||
Call Number | SLN @ rana @ | Serial | 1292 | ||
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Author | WWF Russia & Mongolia | ||||
Title | WWF Newsletter Altai-Sayan Ecoregion January – March 2011 | Type | Report | ||
Year | 2011 | Publication | Abbreviated Journal | ||
Volume | Issue | 15 | Pages | 13 | |
Keywords | snow leopard, Mongolia, hunting | ||||
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Publisher | WWF Russia & Mongolia | Place of Publication | Editor | ||
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Call Number | SLN @ rana @ | Serial | 1309 | ||
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