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Author (up) Wu, D., Maming, R., Xu, G., Zhu X., Buzzard, P.
Title Relationship between ibex and snow leopard about food chain and population density in Tian Shan Type Journal Article
Year 2015 Publication Selevinia Abbreviated Journal
Volume Issue Pages 186-190
Keywords diet, ibex, snow leopard
Abstract Many studies have demonstrated that ibex (Capra sibirica) are the most frequently eaten prey of snow

leopards (Panthera uncia) in Xinjiang, the west of China. Thus, an understanding of interactions between these species may have significant management and conservation of implications for both. In this study, we provide information on ibex grouping and density over a 24 month period in the Tian Shan of Xinjiang, China. We then use ibex density to estimate the density of snow leopards. We observed ibex primarily in ewe-lamb groups (N=880), but ibex sexual segregation and grouping changed seasonally with more mixed-sex groups during the winter rut. We observed the most ibex in April 2014 and 2015 with an average of (2422 ± 119 ibex). Over the 1643 km2 study area we then estimated an ibex density of 154 ± 23 ibex /100 km2 from which we estimated a density of 1.31~2.58 snow leopards/100 km2.
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Call Number SLN @ rakhee @ Serial 1439
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