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| Author | Schaller, G.B. | ||||
| Title | Status of large mammals in the Taxkorgan Reserve, Xinjiang, China | Type | Journal Article | ||
| Year | 1987 | Publication | Biological-Conservation | Abbreviated Journal | |
| Volume | 42 | Issue | 1 | Pages | 53-71 |
Keywords  |
Marco-Polo; sheep; Ovis-ammon-poli; Asiatic; ibex; Capra-ibex; blue-sheep; Pseudois-nayaur; snow; leopard; Panthera-uncia; wolf; Canis-lupus; brown; bear; Ursus-arctos; marmot; survey; status; China; Taxkorgan; reserve; capra ibex; snow leopard; blue; browse; marco polo; ovis; ammon; poli; capra; pseudois nayaur; panthera; uncia; canis; lupus; ursus arctos; 880 | ||||
| Abstract | A status survey of large mammals was conducted in the W half of 14 000 km“SUP 2” Taxkorgan Reserve. Only one viable population of fewer than 150 Marco Polo sheep Ovis ammon poli survives; it appears to be augmented by adult males from Russia and Afghanistan during the winter rut. Asiatic ibex Capra ibex occur primarily in the western part of the reserve and blue sheep Pseudois nayaur – the most abundant wild ungulate – in the E and SE parts. The 2 species overlap in the area of contact. Counts revealed an average wild ungulate density of 0.34 animals km“SUP -2”. Snow leopard Panthera uncia were rare, with possibly 50-75 in the reserve, as were wolves Canis lupus and brown bear Ursus arctos. The principal spring food of snow leopard was blue sheep (60%) and marmot (29%). Local people have greatly decimated wildlife. Overgrazing by livestock and overuse of shrubs for fuelwood is turning this arid steppe habitat into desert. -from Authors | ||||
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| Notes | Full Text Available at URLDocument Type: English | Approved | no | ||
| Call Number | SLN @ rana @ 100 | Serial | 866 | ||
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| Author | Ming, M.; Munkhtsog, B.; Xu, F.; Turghan, M.; Yin, S.-jing; Wei, S.-D. | ||||
| Title | Markings as Indicator of Snow Leopard in Field Survey, in Xinjiang | Type | Miscellaneous | ||
| Year | 2005 | Publication | Chinese Journal of Zoology | Abbreviated Journal | |
| Volume | Issue | Pages | 34-39 | ||
| Keywords |
markings; marking; snow leopard; leopard; field survey; Xinjiang; Chinese; Uncia uncia; Uncia-uncia; China; Tianshan Mountains; conservation; field work; length; snow leopards; snow-leopards; density; densities; pug; pug marks; marks; scrapes; scrape; feces; scent; spray; Hair; fur; prey; habitat; Habitat selection; selection; distribution; region; relative abundance; abundance; study; areas; knowledge; potential; conservation problems; Human; attitudes; attitude; 200 | ||||
| Abstract | The Snow Leopard (Uncia uncia) was a very rare species in China. The survey on the markings of Snow Leopard in Ahay and Tianshan Mountains is the major activity of the Project of Snow Leopard in Xinjiang, supported by International Snow Leopard Trust(ISLT)and Xinjiang Conservation Fund(XCF). During the field work from Sep to Nov 2004 the Xinjiang Snow Leopard Group(XSLG) set 67 transects of a total length of 47 776 m with mean transect length is 7 1 3 m at 9 locations.Total of 1 l 8 markings of Snow Leopards were found in 27 transects the mean density is 247km. The markings of Snow Leopard included the pug marks or footprints, scrapes, feces, bloodstain, scent spray, urine, hair or fur, claw rake, remains of prey corpse, sleep site, roar and others. From the quantity and locations of marks the XSLG got the information on habitat selection distribution region and relative abundance of the Snow Leopard in the study areas. The survey also provided knowledge on distribution and abundance of major prey potential conservation problems and human attitudes to Snow Leopards by taking 200 questionnaires in the study areas. | ||||
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| Notes | Full text available in Chinese | Approved | no | ||
| Call Number | SLN @ rana @ 875 | Serial | 681 | ||
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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 | 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 |
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 | ||
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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 | ||
| Permanent link to this record | |||||
| 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 | ||
| Permanent link to this record | |||||
| Author | Bannikov A.G. | ||||
| Title | Mountains of Middle Asia and Kazakhstan | Type | Miscellaneous | ||
| Year | 1966 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 222-223 | ||
| Keywords |
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 | ||
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| Author | Bobrinskiy N.A. | ||||
| Title | Mountains of Central Asia | Type | Miscellaneous | ||
| Year | 1967 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 296-321 | ||
| Keywords |
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 | ||
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| Author | Formozov A.N. | ||||
| 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 |
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 | ||
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| Author | Yondon, O. | ||||
| 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 |
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 |
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| Corporate Author | WWF Mongolia | Thesis | |||
| Publisher | WWF Mongolia | Place of Publication | Mongolia | Editor | |
| Language | English | Summary Language | Original Title | ||
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| Notes | Half-year (6 month) report | Approved | no | ||
| Call Number | SLN @ rana @ | Serial | 1106 | ||
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