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	Author	Brown, J.L.; Wasser, S.K.; Wildt, D.E.; Graham, L.H.
	Title	Comparative Aspects of Steroid Hormone Metabolism and Ovarian Activity in Felids, Measured Noninvasively in Feces			Type	Journal Article
	Year	1994	Publication	Biol Reprod	Abbreviated Journal
	Volume	51	Issue	4	Pages	776-786
	Keywords	Animal; Carbon; Radioisotopes; Carnivora; Cats; Chromatography; High; Pressure; Liquid; Comparative Study; Estradiol; metabolism; Estrone; feces; chemistry; Female; Ovary; physiology; Pregnancy; Progesterone; Pseudopregnancy; Support; Non-U.S.Gov't; browse; non; government; gov't; us; 170
	Abstract	Noninvasive fecal assays were used to study steroid metabolism and ovarian activity in several felid species. Using the domestic cat (Felis catus) as model, the excretory products of injected [14C]estradiol (E2) and [14C]progesterone (P4) were determined. Within 2 days, 97.0 +/- 0.6% and 96.7 +/- 0.5% of recovered E2 and P4 radioactivity, respectively, was found in feces. E2 was excreted as unconjugated estradiol and estrone (40%) and as a non-enzyme- hydrolyzable conjugate (60%). P4 was excreted primarily as non-enzyme- hydrolyzable, conjugated metabolites (78%) and as unconjugated pregnenolone epimers. A simple method for extracting fecal steroid metabolites optimized extraction efficiencies of the E2 and P4 excretion products (90.1 +/- 0.8% and 87.2 +/- 1.4%, respectively). Analysis of HPLC fractions of extracted fecal samples from the radiolabel-injected domestic cats revealed that E2 immunoreactivity coincided primarily with the unconjugated metabolized [14C]E2 peak, whereas progestogen immunoreactivity coincided with a single conjugated epimer and multiple unconjugated pregnenolone epimers. After HPLC separation, similar immunoreactive E2 and P4 metabolite profiles were observed in the leopard cat (F. bengalensis), cheetah (Acinonyx jubatus), clouded leopard (Neofelis nebulosa), and snow leopard (Panthera uncia). Longitudinal analyses demonstrated that changes in fecal E2 and P4 metabolite concentrations reflected natural or artificially induced ovarian activity. For example, severalfold increases in E2 excretion were associated with overt estrus or exogenous gonadotropin treatment, and elevated fecal P4 metabolite concentrations occurred during pregnant and nonpregnant (pseudopregnant) luteal phases. Although overall concentrations were similar, the duration of elevated fecal P4 metabolites during pseudopregnancy was approximately half that observed during pregnancy. In summary, steroid metabolism mechanisms appear to be conserved among these physically diverse, taxonomically related species. Results indicate that this hormone-monitoring approach will be extremely useful for elucidating the hormonal regulatory mechanism associated with the reproductive cycle, pregnancy, and parturition of intractable and endangered felid species.
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	ISSN	0006-3363	ISBN		Medium
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	Notes	Document Type: eng			Approved	no
	Call Number	SLN @ rana @ 251			Serial	198
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	Author	Green, M.J.B.
	Title	Protected areas and snow leopards: their distribution and status			Type	Journal Article
	Year	1987	Publication	Tiger Paper	Abbreviated Journal
	Volume	14	Issue	4	Pages	1-10
	Keywords	Central Asia; conserve; conserving; distribution; endangered species; network; Panthera-uncia; panthera uncia; protected; protected-area; protected areas; snow leopard; status; protected area; protected-areas; areas; area; snow; snow leopards; snow-leopards; snow-leopard; leopards; leopard; International; symposium; India
	Abstract	Considerable efforts have been devoted to conserving the snow leopard Panthera uncia in recent years, but progress has inevitably been slow due to the difficulties of studying a sparsely distributed, secretive and endangered species in often isolated mountainous terrain. Although knowledge about the species overall distribution in the highlands of Central Asia still remains fragmenatry, it is important to briefly examine all the available information in order to review measures taken to date to conserve the species through the protected areas network. The purpose of this paper is to examine the distribution and status of protected areas inhabited or visited by snow leopard in relation to the species' distribution and highlight deficiences in the present network.
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	Notes	Presented at 5th International Snow Leopard Symposium held in Srinagar, India, from 13-15 October 1986. Also published in conference proceedings.			Approved	no
	Call Number	SLN @ rana @ 965			Serial	347
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	Author	Rasool, G.
	Title	Population status of Wildlife in Khunjerab National Park			Type	Journal Article
	Year	1990	Publication	Tigerpaper	Abbreviated Journal
	Volume	Xvii	Issue	4	Pages	25-28
	Keywords	status; Khunjerab; National-park; park; parks; refuge; reserves; reserve; Pakistan; protected-area; browse; national park; national; 2190
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	Notes				Approved	no
	Call Number	SLN @ rana @ 161			Serial	807
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	Author	Reading, R.P.; Amgalanbaatar, S.; Mix, H.; Lhagvasuren, B.
	Title	Argali Ovis ammon surveys in Mongolia's South Gobi			Type	Journal Article
	Year	1997	Publication	Oryx	Abbreviated Journal
	Volume	31	Issue	4	Pages	285-294
	Keywords	Mongolia; argali; gobi; livestock; population; status; 5220
	Abstract	Claims poaching and competition with domestic livestock are threatening the argali's survival in Mongolia. The author's conducted aerial and ground surveys in the South Gobi and estimated a populaton size of approximately 3,900 argali.
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	Notes	Full text available at URL.			Approved	no
	Call Number	SLN @ rana @ 507			Serial	811
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	Author	Sharma, R., Dutta, T.
	Title	Sighting of Lynx (Lynx lynx isabellinus) in Hemis National Park, Ladakh.			Type	Journal Article
	Year	2005	Publication	Zoos's Print	Abbreviated Journal
	Volume	XX	Issue	4	Pages	14
	Keywords	Ladakh, leopard, Lynx lynx, Lynx lynx isabellinus, National Park, sighting, snow leopard
	Abstract	We had a good sighting of two adult and one sub adult lynx together, near Ganda-la base which is at an elevation of 4900 meter, in Hemis National Park, Ladakh, during our fieldwork on Snow leopards in February 2004.The two adults lynx were moving closer and following each other, while the sub-adult lynx was a little far from the adults.
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	Notes				Approved	no
	Call Number	SLN @ rana @			Serial	1126
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	Author	Lovari, S., Ventimiglia, M., Minder, I.
	Title	Food habits of two leopard species, competition, climate change and upper treeline: a way to the decrease of an endangered species?			Type	Journal Article
	Year	2013	Publication	Ethology Ecology & Evolution	Abbreviated Journal
	Volume	25	Issue	4	Pages	305-318
	Keywords	carnivore evolution, coexistence, sympatric species, diet, Panthera uncia, Panthera pardus.
	Abstract	For carnivore species, spatial avoidance is one of the evolutionary solutions to coexist in an area, especially if food habits overlap and body sizes tend to coincide. We reviewed the diets of two large cats of similar sizes, the endangered snow leopard (Panthera uncia, 16 studies) and the near-threatened common leopard (Panthera par- dus, 11 studies), in Asia. These cats share ca 10,000 km2 of their mountainous range, although snow leopards tend to occur at a significantly higher altitude than common leopards, the former being a cold-adapted species of open habitats, whereas the latter is an ecologically flexible one, with a preference for woodland. The spectrum of prey of common leopards was 2.5 times greater than that of snow leopards, with wild prey being the staple for both species. Livestock rarely contributed much to the diet. When the breadth of trophic niches was compared, overlap ranged from 0.83 (weight categories) to one (main food categories). As these leopard species have approximately the same size and comparable food habits, one can predict that competition will arise when they live in sympatry. On mountains, climate change has been elevating the upper forest limit, where both leopard species occur. This means a habitat increase for common leopards and a substantial habitat reduction for snow leopards, whose range is going to be squeezed between the forest and the barren rocky altitudes, with medium- to long-term undesirable effects on the conservation of this endangered cat
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	Notes				Approved	no
	Call Number	SLN @ rakhee @			Serial	1403
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	Author	Izold, J.
	Title	Snow Leopard Enterprise: a conservation project that saves an endangered species and supports needy families			Type	Journal Article
	Year	2008	Publication	Anim.Keepers' Forum	Abbreviated Journal
	Volume	9	Issue	5	Pages	359-364
	Keywords	snow; snow leopard; snow-leopard; leopard; conservation; project; endangered; endangered species; endangered-species; species; Support; union; uncia; Uncia uncia; Uncia-uncia; snow leopards; snow-leopards; leopards; wild; Iucn; Animals; Animal; tiger; extinction; former; zoo; Freeman; trust; work; cat; community-based; projects; Sle; impact; poverty; community; Mongolia; Kyrgyz; Kyrgyz-Republic; republic; Pakistan; 300; economic; incentives; prey; sustainable; herding; number; territory; income; training; products; wool; local; local people; people; zoos; Woodland-Park-Zoo; park; zoological; ecosystem
	Abstract	The World Conservation Union listed the snow leopard (Uncia uncia) as endangered in 1974. With as few as 3,500 snow leopards left in the wild, scientists placed the snow leopard on the IUCN Red List of critically endangered species shared by animals such as the giant panda and tiger. In an effort to save the snow leopard from extinction, former zoo employee Helen Freeman founded the Snow Leopard Trust in 1981. The Snow Leopard Trust works to save this elusive cat by incorporating community-based conservation projects. One of these project Leopard Enterprise (SLE), impacts poverty stricken communities in Mongolia, Kyrgyz Republic, and Pakistan. It assists over 300 families in its conservation efforts. The economic incentives provided via SLE have led participating communities not to harm the snow leopard or its prey, and to practice sustainable herding. Since the project began in 1997, the number of snow leopards harmed around the communities' territories has dropped to near zero. Additionally, the annual income of families that utilize the benefits of SLE has increased by 25% to 40%. SLE creates this economic benefit by providing the training and equipment necessary to make desirable products from the wool of herd animals. Snow Leopard Trust then purchases these handicraft items from the local people and them globally. Zoos can expand their conservation efforts by simply offering these items in their gift shops. Woodland Park Zoo (WPZ) was the first zoological institution to sell the products, and WPZ continues to generate revenue from them. SLE is a golden opportunity for zoos to increase revenue, assist poor families, and save an endangered species and fragile ecosystem.
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	Publisher	American Association of Zoo Keepers	Place of Publication	Topeka, Kansas	Editor
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	Notes	Author from Cleveland Metroparks Zoo, Cleveland, OH, USA			Approved	no
	Call Number	SLN @ rana @ 976			Serial	425
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	Author	Shrestha, R.; Wegge, P.
	Title	Determining the composition of herbivore diets in the Trans-Himalayan rangelands: A comparison of field methods			Type	Journal Article
	Year	2006	Publication	Journal of Rangeland Ecology and Management	Abbreviated Journal
	Volume	59	Issue	5	Pages	512-518
	Keywords	bite count; Bos grunniens; Capra hircus; diet; fecal analysis; feeding site examination; food habits; free ranging; Nepal; Ovis aries; trans-himalayan
	Abstract	In late summer, in a semi-arid mountain range in Nepal, we compared 3 field methods for determining the botanical composition of herbivore diets. Data were collected from the same animals belonging to 1 herd of domestic yak (Bos grunniens) and 2 herds of mixed smallstock, consisting of domestic goats (Capra hircus) and sheep (Ovis aries). Bite count, feeding site examination, and microhistological analysis of feces gave different estimates of forage categories and plant species in both animal groups. Because yaks grazed in other vegetation communities when not observed for bite-counts and feeding signs, the results from the latter methods could not be compared directly with that from fecal analysis. In smallstock, feeding site examination gave higher estimates of graminoids and lower estimates of shrubs than the other 2 methods, probably because all feeding signs on shrubs were not detected. Bite-counts and fecal analysis gave comparable results, except that forbs were underestimated by fecal analysis, presumably due to their more complete digestion. Owing to the difficulty in collecting samples that are representative of the entire grazing period and the problem of recording feeding signs correctly, both feeding site examination and bite-counts are unsuitable methods for studying the food habits of free ranging domestic and wild herbivores. Microhistological analysis of feces appears to be the most appropriate method, but correction factors are needed to adjust for differential digestion. The systematic use of photomicrographs improves the speed and accuracy of the fecal analysis.
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	Notes				Approved	no
	Call Number	SLN @ rana @ 935			Serial	889
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	Author	McCarthy, T.; Murray, K.; Sharma, K.; Johansson, O.
	Title	Preliminary results of a long-term study of snow leopards in South Gobi, Mongolia			Type	Journal Article
	Year	2010	Publication	Cat News	Abbreviated Journal
	Volume	Autumn	Issue	53	Pages	15-19
	Keywords	snow leopard, Mongolia, monitor, population, Panthera, Snow Leopard Trust, Snow Leopard Conservation Fund, South Gobi, ecology, radio collar, GPS-satellite collar, home range, camera trapping, fecal genetics, occupancy modeling
	Abstract	Snow leopards Panthera uncia are under threat across their range and require urgent conservation actions based on sound science. However, their remote habitat and cryptic nature make them inherently difficult to study and past attempts have provided insufficient information upon which to base effective conservation. Further, there has been no statistically-reliable and cost-effective method available to monitor snow leopard populations, focus conservation effort on key populations, or assess conservation impacts. To address these multiple information needs, Panthera, Snow Leopard Trust, and Snow Leopard Conservation Fund, launched an ambitious long-term study in Mongolia’s South Gobi province in 2008. To date, 10 snow leo-pards have been fitted with GPS-satellite collars to provide information on basic snow leopard ecology. Using 2,443 locations we calculated MCP home ranges of 150 – 938 km2, with substantial overlap between individuals. Exploratory movements outside typical snow leopard habitat have been observed. Trials of camera trapping, fecal genetics, and occupancy modeling, have been completed. Each method ex-hibits promise, and limitations, as potential monitoring tools for this elusive species.
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	Publisher		Place of Publication		Editor
	Language	English	Summary Language		Original Title
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	Notes				Approved	no
	Call Number	SLN @ rana @			Serial	1151
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	Author	Johnston, L.A.; Donoghue, A.M.; O'Brien, S.J.; Wildt, D.E.
	Title	Rescue and maturation in vitro of follicular oocytes collected from nondomestic felid species			Type	Journal Article
	Year	1991	Publication	Biol Reprod	Abbreviated Journal
	Volume	45	Issue	6	Pages	898-906
	Keywords	Animal; Carnivora; anatomy; histology; physiology; Cells; Cultured; Female; Fertilization; Vitro; inVitro; Male; Oocytes; cytology; growth; development; ovarian; Follicle; Spermatozoa; Support; Non-U.S.Gov't; U.S.Gov't; P.H.S.; browse; non; us; gov't; government; 230
	Abstract	The potential for rescuing immature oocytes from the ovaries of females of rare felid species which die or undergo medical ovariohysterectomy was evaluated. Ovaries were recovered from 13 species representing 35 individuals in good-to-poor health. Although the majority of females were 10 yr of age or older and in fair-to-poor health, a total of 846 oocytes were recovered of which 608 (71.9%) were classified as fair-to- excellent quality. One hundred of these oocytes were used for initial maturation classification and as parthogenetic controls. Overall, of the 508 fair-to-excellent quality oocytes placed in culture, 164 (32.3%) matured to metaphase II in vitro. For species in which 3 or more individuals yielded oocytes, mean oocyte maturation rates were as follows: 36.2%, tiger; 27.9% leopard; and 8.3%, cheetah. In vitro insemination of oocytes resulted in fertilization (2 polar bodies, 2 pronuclei, or cleavage) rates of 9.1% to 28.6% (leopard) using homologous fresh spermatozoa and 4.0% (lion) to 40.0% (puma) using homologous frozen-thawed spermatozoa. Inseminations using heterologous (domestic cat) spermatozoa also resulted in fertilized oocytes in the tiger, leopard, snow leopard, puma, serval, and Geoffroy's cat (range in fertilization rate, 5.0% for leopard to 46.2% for puma). Cleaved embryos resulted from the insemination of leopard oocytes with homologous sperm (n = 1 embryo) and puma oocytes with domestic cat sperm (n = 3 embryos). These results demonstrate that immature ovarian oocytes from rare felid species can be stimulated to mature in vitro despite an excision-to-culture interval as long as 36 h.(ABSTRACT TRUNCATED AT 250 WORDS)
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	ISSN	0006-3363	ISBN		Medium
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	Notes	Document Type: eng			Approved	no
	Call Number	SLN @ rana @ 172			Serial	503
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