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Author McCarthy, T.
Title Update: Mongolia Type Journal Article
Year 1994 Publication Snow Line Abbreviated Journal
Volume Xii Issue 1 Pages 3-4
Keywords conservation; ecology; Mongolia; snow leopard
Abstract
Address
Corporate Author Thesis
Publisher International Snow Leopard Trust Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume (up) Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number SLN @ rana @ 239 Serial 654
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Author McCarthy, T.
Title Ecology and Conservation of Snow Leopards, Gobi Brown Bears, and Wild Bactrian Camels in Mongolia Type Book Whole
Year 2000 Publication Abbreviated Journal
Volume Issue Pages
Keywords snow leopard; Uncia uncia; Mongolia; radio-collar; habitat use; movements; ecology; wild camel; brown bear; 5340
Abstract Snow leopard ecology, distribution and abundance in Mongolia were studied between 1993 and 1999. I placed VHF and satellite radio-collars on 4 snow leopards, 2 males and 2 females, to determine home ranges, habitat use, movements, and activity. Home ranges of snow leopards in Mongolia were substantially larger than reported elsewhere. Males ranged over 61 – 142 km2 and female 58 to 1,590 km2. Cats had crepuscular activity patterns with daily movements averaging 5.1 km. Intraspecific distances averaged 1.3 km for males to 7.8 km for males. Leopards selected moderately to very-broken habitat with slopes > 20o, in areas containing ibex. Leopard distribution and abundance was determined using sign surveys. Leopard range in Mongolia is approximately 103,000 km2 but cats are not uniformly distributed within that range. High-density areas include the eastern and central Transaltai Gobi and the northern Altai ranges. Relative leopard densities compared well with relative ibex densities on a regional basis. A snow leopard conservation plan was drafted for Mongolia that identifies problems and threats, and provides an action plan. Wild Bactrian camels occur in the Great Gobi National Park (GGNP) and are thought to be declining due to low recruitment. I surveyed camels by jeep and at oases, observing 142 (4.2% young) and 183 (5.3% young) in 1997 and 1998. Current range was estimated at 33,300 km2. Some winter and calving ranges were recently abandoned. Track sizes and tooth ages from skulls were used to assess demographics. A deterministic model was produced that predicts camel extinction within 25 to 50 years under current recruitment rates and population estimates. Gobi brown bears are endemic to Mongolia and may number less than 35. Three population isolates may occur. I collected genetic material from bears at oases using hair traps. Microsatellite analyses of nuclear DNA determined sixteen unique genotypes, only two of which occurred at more than one oases. Genetic diversity was very low with expected heterozygosity = 0.32, and alleles per locus = 2.3. Mitochondrial DNA sequences were compared to other clades of brown bear and found to fall outside of all known lineages.
Address
Corporate Author Thesis Ph.D. thesis
Publisher University of Massachusetts, Amherst Place of Publication Editor
Language Summary Language Original Title
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ISSN ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number SLN @ rana @ 519 Serial 663
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Author McCarthy, T.; Khan, J.; Ud-Din, J.; McCarthy, K.
Title First study of snow leopards using GPS-satellite collars underway in Pakistan Type Journal Article
Year 2007 Publication Cat News Abbreviated Journal
Volume 46 Issue Spring Pages 22-23
Keywords study; snow; snow leopards; snow leopard; snow-leopards; snow-leopard; leopards; leopard; using; collars; collar; Pakistan; uncia; Uncia uncia; Uncia-uncia; habitat; Cats; cat; sound; knowledge; ecology; behavior; conserve; information; radio; radio collars; radio collar; radio-collars; radio-collar; Nepal; 1980; Mongolia; 1990; Gps; Report; Data; Satellite
Abstract Snow leopards (Uncia uncia) are highly cryptic and occupy remote inaccessible habitat, making studying the cats difficult in the extreme. Yet sound knowledge of the cat's ecology, behavior and habitat needs is required to intelligently conserve them. This information is lacking for snow leopards, and until recently so was the means to fill that knowledge gap. Two long-term studies of snow leopards using VHF radio collars have been undertaken in Nepal (1980s) and Mongolia (1990s) but logistical and technological constraints made the findings of both studies equivocal. Technological advances in the interim, such as GPS collars which report data via satellite, make studies of snow leopards more promising, at least in theory.
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
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ISSN ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number SLN @ rana @ 1009 Serial 666
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Author Miller, D.J.; Jackson, R.
Title Livestock and Snow Leopards:making room for competing users on the Tibetian Plateau Type Conference Article
Year 1994 Publication Abbreviated Journal
Volume Issue Pages 315-328
Keywords livestock; Tibet; herder; herders; predator; prey; protected-areas; parks; reserves; refuge; Tibetian-Plateau; ungulates; wild-yak; blue-sheep; pika; marmots; gazelle; antelope; Qomolangma; Namcha-Barwa; Chang-Tang; habitat; grazing; wolves; pens; enclosures; bounties; bounty; pelts; skins; coats; furs; poisoning; medicine; bones; land-use; conservation; ecology; blue; sheep; browse; tibetian; plateau; wild; yak; namcha; barwa; change; tang; land use; land; 2800
Abstract
Address
Corporate Author Thesis
Publisher Islt Place of Publication Usa Editor J.L.Fox; D.Jizeng
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
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ISSN ISBN Medium
Area Expedition Conference
Notes Full Text at URLTitle, Monographic: Seventh International Snow Leopard SymposiumPlace of Meeting: ChinaDate of Copyright: 1994 Approved no
Call Number SLN @ rana @ 244 Serial 676
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