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Author Atzeni, L., Cushman, S. A., Bai, D., Wang, J., Chen, P., Shi, K., Riordan, P. url 
  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 (up) 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  
Permanent link to this record
 

 
Author Kazensky, C.A.; Munson, L.; Seal, U.S.   
  Title The effects of melengestrol acetate on the ovaries of captive wild felids Type Journal Article
  Year 1998 Publication Journal-of-Zoo-and-Wildlife-Medicine Abbreviated Journal  
  Volume 29 Issue 1 Pages 1-5  
  Keywords (up) Mga; zoo; felids; contraception; Melengestrol-acetate; ovaries; snow-leopard; Panthera-uncia; snow leopard; browse; uncia; panthera; melengestrol; acetate; 1260; effects; study; ovarian; Ovary; captive; wild; wild felid; Wild-Felid; species; Follicle; Cats; cat; recent; Ovulation; doses; Dose; action; Progestin; Disease; veterinary  
  Abstract Melengestrol acetate (MGA) is the most widely used contraceptive in zoo felids, but the mechanism of contraception and the pathologic effects have not been investigated. For this study, the effects of MGA on folliculogenesis were assessed, and the association of MGA with ovarian lesions was evaluated. Comparisons were made among the histopathologic findings in the ovaries from 88 captive wild felids (representing 15 species) divided into three groups: 37 currently contracepted with MGA, eight previously exposed to MGA, and 43 never contracepted. Ninety-one percent of the felids evaluated had tertiary follicles, and no differences were noted between contracepted and uncontracepted cats. Some MGA-contracepted cats also had corpora lutea indicating recent ovulation. These results indicate that folliculogenesis is not suppressed by current doses of MGA and ovulation occurred in some cats. Therefore, the contraceptive actions of MGA do not occur by suppressing folliculogenesis, and MGA-contracepted felids likely have endogenous estrogens that may confound progestin effects on the uterus. Cystic rete ovarii was the most common pathologic finding, but they were not more prevalent in MGA-contracepted cats. These findings indicate that MGA is not associated with ovarian disease, including ovarian cancer, in contrast to the uterine lesions noted in MGA-treated cats.  
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  Notes Document Type: English. Affiliation: Taylor Veterinary Hospital, Turlock , California 95382, USA Approved no  
  Call Number SLN @ rana @ 348 Serial 527  
Permanent link to this record
 

 
Author Janecka, J. E., Jackson, R., Munkhtsog, B., Murphy, W. J. url 
  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 (up) 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
 
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
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  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number SLN @ rakhee @ Serial 1427  
Permanent link to this record
 

 
Author Janecka, J. E., Jackson, R., Munkhtsog, B., Murphy, W. J. url 
  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 (up) 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.
 
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
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  Area Expedition Conference  
  Notes Approved no  
  Call Number SLN @ rakhee @ Serial 1428  
Permanent link to this record
 

 
Author Bannikov A.G. url 
  Title Mountains of Middle Asia and Kazakhstan Type Miscellaneous
  Year 1966 Publication Abbreviated Journal  
  Volume Issue Pages 222-223  
  Keywords (up) Middle Asia; Kazakhstan; nature reserves; plants; Animals; snow leopard; preys.; 6130  
  Abstract The data on geographical location, plants and animals of mountain nature reserves of Middle Asia and Kazakhstan are given. Snow leopard and its preys (wild ibexes and sheep) were recorded in both Almaty and Aksu Jabagly nature reserves.  
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  Notes Full text available in RussianJournal Title: Visiting of Soviet Union nature reserves. Approved no  
  Call Number SLN @ rana @ 591 Serial 112  
Permanent link to this record
 

 
Author Bobrinskiy N.A. url 
  Title Mountains of Central Asia Type Miscellaneous
  Year 1967 Publication Abbreviated Journal  
  Volume Issue Pages 296-321  
  Keywords (up) Middle Asia; mountain; tien shan; Pamir; Hissar ridge; Turkestan ridge; Kopet-Dag ridge; Animals; plants; Issyk-Kul lake; Sary-Chelek; spiders; birds; lizards; marmots; wild sheep; ibex; snow leopard.; 6330; Russian  
  Abstract It provides a zoogeographical description of Central Asia mountains: Tien Shan (west and east), Pamir, the Turkestan and Hissar ridges, and ruinous mountains in Kyzylkum. Distribution of various animal species over the area under study is described. Data concerning Central Asia sheep, ibex, and snow leopard in the alpine meadow zone, and data concerning the otter (in the Tupalang river basin) and grey partridge is presented. The author noted that generally fauna of Tien Shan, Hissar, and Pamir is similar to that of Inner Asia. The other type of fauna more similar to that of Transcaucasia is typical for Kopet-Dag.  
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  Notes Full text available in RussianJournal Title: Fauna and nature of the USSR. Approved no  
  Call Number SLN @ rana @ 611 Serial 180  
Permanent link to this record
 

 
Author Formozov A.N. url 
  Title Seasonal migrations of mammals due to snow cover. Distribution of the Felidae family species Type Miscellaneous
  Year 1990 Publication Abbreviated Journal  
  Volume Issue Pages 83-84  
  Keywords (up) Migration; ungulates; carnivores; snow leopard.; 6740; Russian  
  Abstract It describes vertical migrations of ungulates (ibex, wild sheep) in the Semerechie, Altai, Sayans, Tuva, seasonal migrations of steppe ungulates (kulan and saiga), and migrations of predators (lynx, leopard, irbis, tiger, dhole, wolf, glutton) following ungulates during winters with thick snow cover. Shorter local migrations related to uneven snow cover are typical for corsac, fox, and wolf. An analysis of the Felidae family species distribution showed that northern border of the cat family species habitat is connected with borders of 20 30 cm thick snow cover rather than with landscape contours or typical habitats. With the exception of lynx, this can be referred to the large cat family species such as irbis, leopard, and tiger.  
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  Notes Full text available in RussianJournal Title: Snow cover in life of mammals and birds. Approved no  
  Call Number SLN @ rana @ 652 Serial 283  
Permanent link to this record
 

 
Author Yondon, O. url 
  Title Long-Term Conservation of Argali and Snow Leopard in the Trans-Boundary Areas of the Altai-Sayan Ecoregion between Mongolia and Russia (Second Phase) Type Report
  Year 2010 Publication Abbreviated Journal  
  Volume Issue Pages 1-6  
  Keywords (up) Mongolia, Russia, argali, snow leopard, Altai-Sayan  
  Abstract Objective 1: To ensure long-term conservation of Argali and Snow leopard in the selected areas through proactive involvement of local communities and local organisations.

Objective 2. Facilitate establishing new PA in priority areas (critical habitat and migration corridors) of Argali and Snow leopard, which includes also trans-boundary PA’s
 
  Address  
  Corporate Author WWF Mongolia Thesis  
  Publisher WWF Mongolia Place of Publication Mongolia Editor  
  Language English Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
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  Area Expedition Conference  
  Notes Half-year (6 month) report Approved no  
  Call Number SLN @ rana @ Serial 1106  
Permanent link to this record
 

 
Author Sharma, K. url 
  Title The mysterious irbis Type Magazine Article
  Year 2008 Publication Sanctuary Asia Abbreviated Journal  
  Volume 28 Issue 6 Pages 52-57  
  Keywords (up) Mongolia, Snow Leopard Conservation Fund, Panthera, Snow Leopard Trust, long-term, ecology, Tost, snow leopard  
  Abstract  
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  Language English Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
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  Area Expedition Conference  
  Notes Approved no  
  Call Number SLN @ rana @ Serial 1300  
Permanent link to this record
 

 
Author Richardson, N. url 
  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 (up) 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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  Language English Summary Language Original Title  
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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  
Permanent link to this record
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