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\bibitem{Namgail_etal2004} Namgail, T., Fox, J., \& Bhatnagar, Y. V. (2004). Habitat segregation between sympatric Tibetan argali Ovis ammon hodgsoni and blue sheep Pseudois nayaur in the Indian Trans-Himalaya. \textit{Journal of Zoology}, \textit{262}, 57--63.

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