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Author Schmidt, A.M.; Hess, D.L.; Schmidt, M.J.; Lewis, C.R.
Title Serum concentrations of oestradiol and progesterone and frequency of sexual behaviour during the normal oestrous cycle in the snow leopard (Panthera uncia) Type Journal Article
Year 1993 Publication (up) J Reprod Fertil Abbreviated Journal
Volume 98 Issue 1 Pages 91-95
Keywords Animal; Animals; zoo; physiology; Carnivora; Estradiol; Blood; estrus; Female; Progesterone; Seasons; Sex; behavior; Support; U.S.Gov't; P.H.S.; browse; us; government; gov't; 490
Abstract Serum oestradiol and progesterone concentrations were measured at weekly intervals for six months, and correlated with daily behavioural observations in two adult female snow leopards (Panthera uncia). Three oestradiol peaks (> 21 pg ml-1; interval 3.6 weeks) were identified in a snow leopardess housed alone (two more were probably missed because of the weekly sampling schedule), and three oestradiol peaks were identified in a snow leopardess housed with a male as a breeding pair (interval 6 weeks). Daily frequencies of feline reproductive behaviour averaged 1.77 observations per observation period during weeks of high oestradiol and 0.62 during weeks of low oestradiol. Progesterone concentrations did not rise above baseline values (< 2 ng ml-1) in the isolated animal, but 6 weeks of high progesterone concentrations (4.9- 38.8 ng ml-1) was recorded in the paired snow leopardess following mating. No offspring were produced. Snow leopards were observed daily for an additional 4.5 years. Sexual behaviour peaks could be clearly identified from December through April, and average daily sexual behaviour scores were higher during these months than during the rest of the year. Intervals between sexual behaviour peaks for the isolated snow leopardess averaged 3.03 weeks. The sexual behaviour of the paired snow leopards decreased for 8-9 weeks following mating when no offspring were produced, and decreased for 13 weeks in one year when a single cub was born.
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ISSN 0022-4251 ISBN Medium
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Notes Document Type: eng Approved no
Call Number SLN @ rana @ 204 Serial 874
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Author Clyde, V.L.; Ramsay, E.C.; Bemis, D.A.
Title Fecal shedding of Salmonella in exotic felids Type Journal Article
Year 1997 Publication (up) J.Zoo Wildl.Med Abbreviated Journal
Volume 28 Issue 2 Pages 148-152
Keywords antibiotics; captive-animal-care; diarrhea; endangered; threatened-species; handling-methods; mammals parasites; Diseases; salmonella; zoos; snow-leopard; leopard; salmonellosis; husbandry; captive; Animal; care; threatened; species; handling; mammals; parasites; snow; browse; 1320
Abstract The authors discuss the occurrence of salmonellosis in collections of exotic felids. Data suggest that zoo employees having contact with cat feces or raw diets have a high rate of occupational exposure to Salmonella and should exercise appropriate hygienic precautions. pcp
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Notes Milwaukee Cty. Zoo, Milwaukee, WI 53226 Document Type: English Approved no
Call Number SLN @ rana @ 304 Serial 227
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Author Jie, Z.; Zongwei, W.
Title Qinghai Fauna Type Journal Article
Year 1963 Publication (up) Journal of Animal Abbreviated Journal
Volume 15 Issue 1 Pages 125-137
Keywords China; Qinghai; status; distribution; browse; 3420
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Call Number SLN @ rana @ 20 Serial 495
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Author Suryawanshi, K.R., Bhatnagar, Y. V. B., Redpath, S., Mishra, C.
Title People, predators and perceptions: patterns of livestock depredation by snow leopards and wolves Type Journal Article
Year 2013 Publication (up) Journal of Applied Ecology Abbreviated Journal
Volume 50 Issue Pages 550-560
Keywords Canis lupus, Capra ibex, human–wildlife conflict, large carnivores, Panthera uncia, Pseudois nayaur, trans-Himalaya
Abstract 1. Livestock depredation by large carnivores is an important conservation and economic concern

and conservation management would benefit from a better understanding of spatial variation

and underlying causes of depredation events. Focusing on the endangered snow leopard

Panthera uncia and the wolf Canis lupus, we identify the ecological factors that predispose

areas within a landscape to livestock depredation. We also examine the potential mismatch

between reality and human perceptions of livestock depredation by these carnivores whose

survival is threatened due to persecution by pastoralists.

2. We assessed the distribution of the snow leopard, wolf and wild ungulate prey through field

surveys in the 4000 km2 Upper Spiti Landscape of trans-Himalayan India. We interviewed local

people in all 25 villages to assess the distribution of livestock and peoples’ perceptions of the risk

to livestock from these carnivores. We monitored village-level livestock mortality over a 2-year

period to assess the actual level of livestock depredation. We quantified several possibly influential

independent variables that together captured variation in topography, carnivore abundance

and abundance and other attributes of livestock. We identified the key variables influencing livestock

depredation using multiple logistic regressions and hierarchical partitioning.

3. Our results revealed notable differences in livestock selectivity and ecological correlates of

livestock depredation – both perceived and actual – by snow leopards and wolves. Stocking

density of large-bodied free-ranging livestock (yaks and horses) best explained people’s threat

perception of livestock depredation by snow leopards, while actual livestock depredation was

explained by the relative abundance of snow leopards and wild prey. In the case of wolves,

peoples’ perception was best explained by abundance of wolves, while actual depredation by

wolves was explained by habitat structure.

4. Synthesis and applications. Our results show that (i) human perceptions can be at odds

with actual patterns of livestock depredation, (ii) increases in wild prey populations will intensify

livestock depredation by snow leopards, and prey recovery programmes must be accompanied

by measures to protect livestock, (iii) compensation or insurance programmes should

target large-bodied livestock in snow leopard habitats and (iv) sustained awareness

programmes are much needed, especially for the wolf.
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Notes Approved no
Call Number SLN @ rakhee @ Serial 1396
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Author Murali,R., Ikhagvajav, P., Amankul, V., Jumabay, K., Sharma, K., Bhatnagar, Y. V., Suryawanshi, K., Mishra, C.
Title Ecosystem service dependence in livestock and crop-based Type Journal Article
Year 2020 Publication (up) Journal of Arid Environments Abbreviated Journal
Volume 180 Issue Pages 1-10
Keywords Provisioning services Arid ecosystems Local communities Land-use
Abstract Globally, in semi-arid and arid landscapes, there is an

ongoing transition from livestock-production systems to crop-production

systems, and in many parts of Asia's arid mountains, mining for minerals

is also increasing. These changes are accompanied by a change in the

generation and quality of ecosystem services (ES), which can impact

human well-being. In this study, to better understand the impacts of

such transitions, we quantified ES in two crop-based and three

livestock-based production systems in the arid and semi-arid landscapes

of the High Himalaya and Central Asia, specifically in the Indian

Himalaya, Kyrgyz Tien Shan, and Mongolian Altai. Our results showed 1)

high economic dependence (3.6–38 times the respective annual household

income) of local farmers on provisioning ES, with the economic value of

ES being greater in livestock-production systems (7.4–38 times the

annual household income) compared to crop-production systems (3.6–3.7

times the annual household income); 2) ES input into cashmere

production, the main commodity from the livestock-production systems,

was 13–18 times greater than the price of cashmere received by the

farmer; and 3) in the livestock production systems affected by mining,

impacts on ES and quality of life were reported to be negative by

majority of the respondents. We conclude that livestock-based systems

may be relatively more vulnerable to degrading impacts of mining and

other ongoing developments due to their dependence on larger ES resource

catchments that tend to have weaker land tenure and are prone to

fragmentation. In contrast to the general assumption of low value of ES

in arid and semi-arid landscapes due to relatively low primary

productivity, our study underscores the remarkably high importance of ES

in supporting local livelihoods.
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Notes Approved no
Call Number Serial 1603
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Author Fox, J.L., Sinha, S.P., Chundawat, R.S.
Title Activity patterns and habitat use of ibex in the Himalaya mountains of India Type Journal Article
Year 1992 Publication (up) Journal of Mammology Abbreviated Journal
Volume 73 Issue 3 Pages 527-534
Keywords Capra ibex, activity patterns, habitat use, Himalaya mountains, India
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Language English Summary Language Original Title
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Notes Approved no
Call Number SLN @ rana @ Serial 1168
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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 (up) 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 Schmidt, A.M.; Hess, D.L.; Schmidt, M.J.; Smith, R.C.; Lewis, C.R.
Title Serum concentrations of oestradiol and progesterone, and sexual behaviour during the normal oestrous cycle in the leopard (Panthera pardus) Type Miscellaneous
Year 1988 Publication (up) Journal of Reproductive Fertility Abbreviated Journal
Volume 82 Issue Pages 43-49
Keywords captive; Ovulation; Panthera pardus; Progesterone; Serum; sexual behaviour
Abstract Three mature nulliparous female leopards were studied for 5 years. During three separate 6-month periods serum oestradiol and progesterone concentrations were measured at weekly intervals. Oestradiol was elevated over 21 pg/ml for 54 weeks during these 3 periods, and 36 oestradiol peaks (65\m=.\8\m=+-\6\m=.\3pg/ml (mean \m=+-\s.e.m.), range 21\p=n-\172pg/ml) were identified. Daily frequency of feline reproductive behaviours averaged over each week increased from 1\m=.\9\m=+-\0\m=.\2(n = 93) during weeks with low serum oestradiol concentrations (<21 pg/ml) to 5\m=.\3\m=+-\0\m=.\6(n = 54) during weeks when serum oestradiol concentrations (>21 pg/ml) were high. Increased serum progesterone concentrations (13\p=n-\98n/gml) were observed on 5 occasions in 2 leopards housed together. These presumptive luteal phases lasted from 1 to 5 weeks. Baseline progesterone values were 1\m=.\6\m=+-\0\m=.\4 ng/m(nl= 131). No progesterone increments were observed in isolated animals, and serum concentrations remained at baseline levels. These limited observations suggest that female leopards do not require intromission to induce ovulation and luteal function. The average interval between oestradiol peaks for cycles with no progesterone increment was 3\m=.\4weeks (range 1\p=n-\6weeks). The interval for the 3 complete cycles associated with elevated progesterone concentrations was 7\m=.\3weeks. Analysis of sexual behaviours over the 5-year study period revealed no evidence of seasonality in these

captive leopards.
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Notes Approved no
Call Number SLN @ rana @ 923 Serial 873
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Author Xiao, C., Bai, D., Lambert, J. P., Li, Y., Cering, L., Gong, Z., Riordan, P., Shi, K.
Title How Snow Leopards Share the Same Landscape with Tibetan Agro-pastoral Communities in the Chinese Himalayas Type Journal Article
Year 2022 Publication (up) Journal of Resources and Ecology Abbreviated Journal
Volume 13 Issue 3 Pages 483-500
Keywords habitat use; landscape ecology; occupancy model; Qomolangma; Panthera uncia
Abstract The snow leopard (Panthera uncia) inhabits a human-altered alpine landscape and is often tolerated by residents in regions where the dominant religion is Tibetan Buddhism, including in Qomolangma NNR on the northern side of the Chinese Himalayas. Despite these positive attitudes, many decades of rapid economic development and population growth can cause increasing disturbance to the snow leopards, altering their habitat use patterns and ultimately impacting their conservation. We adopted a dynamic landscape ecology perspective and used multi-scale technique and occupancy model to better understand snow leopard habitat use and coexistence with humans in an 825 km2 communal landscape. We ranked eight hypothetical models containing potential natural and anthropogenic drivers of habitat use and compared them between summer and winter seasons within a year. HABITAT was the optimal model in winter, whereas ANTHROPOGENIC INFLUENCE was the top ranking in summer (AICcw≤2). Overall, model performance was better in the winter than in the summer, suggesting that perhaps some latent summer covariates were not measured. Among the individual variables, terrain ruggedness strongly affected snow leopard habitat use in the winter, but not in the summer. Univariate modeling suggested snow leopards prefer to use rugged land in winter with a broad scale (4000 m focal radius) but with a lesser scale in summer (30 m); Snow leopards preferred habitat with a slope of 22° at a scale of 1000 m throughout both seasons, which is possibly correlated with prey occurrence. Furthermore, all covariates mentioned above showed inextricable ties with human activities (presence of settlements and grazing intensity). Our findings show that multiple sources of anthropogenic activity have complex connections with snow leopard habitat use, even under low human density when anthropogenic activities are sparsely distributed across a vast landscape. This study is also valuable for habitat use research in the future, especially regarding covariate selection for finite sample sizes in inaccessible terrain.
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Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
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ISSN ISBN Medium
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Notes Approved no
Call Number SLN @ rakhee @ Serial 1688
Permanent link to this record
 
 
Author Changxi, X., Bai, D., Lambert, J. P., Li, Y., Cering, L., Gong, Z., Riordan, P., Shi, K.
Title How Snow Leopards Share the Same Landscape with Tibetan Agro-pastoral Communities in the Chinese Himalayas Type Journal Article
Year 2022 Publication (up) Journal of Resources and Ecology Abbreviated Journal
Volume 13 Issue 3 Pages 483-500
Keywords habitat use; landscape ecology; occupancy model; Qomolangma; Panthera uncia
Abstract The snow leopard (Panthera uncia) inhabits a human-altered alpine landscape and is often tolerated by residents in regions where the dominant religion is Tibetan Buddhism, including in Qomolangma NNR on the northern side of the Chinese Himalayas. Despite these positive attitudes, many decades of rapid economic development and population growth can cause increasing disturbance to the snow leopards, altering their habitat use patterns and ultimately impacting their conservation. We adopted a dynamic landscape ecology perspective and used multi-scale technique and occupancy model to better understand snow leopard habitat use and coexistence with humans in an 825 km2 communal landscape. We ranked eight hypothetical models containing potential natural and anthropogenic drivers of habitat use and compared them between summer and winter seasons within a year. HABITAT was the optimal model in winter, whereas ANTHROPOGENIC INFLUENCE was the top ranking in summer (AICcw≤2). Overall, model performance was better in the winter than in the summer, suggesting that perhaps some latent summer covariates were not measured. Among the individual variables, terrain ruggedness strongly affected snow leopard habitat use in the winter, but not in the summer. Univariate modeling suggested snow leopards prefer to use rugged land in winter with a broad scale (4000 m focal radius) but with a lesser scale in summer (30 m); Snow leopards preferred habitat with a slope of 22° at a scale of 1000 m throughout both seasons, which is possibly correlated with prey occurrence. Furthermore, all covariates mentioned above showed inextricable ties with human activities (presence of settlements and grazing intensity). Our findings show that multiple sources of anthropogenic activity have complex connections with snow leopard habitat use, even under low human density when anthropogenic activities are sparsely distributed across a vast landscape. This study is also valuable for habitat use research in the future, especially regarding covariate selection for finite sample sizes in inaccessible terrain.
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number SLN @ rakhee @ Serial 1698
Permanent link to this record