Mammalisn surveys, focusing on wild ungulate species, were conducted in an unprotected region of central Qinghai province called Yeniugou during 1990~1992.
作者于1990～1992年在青海省中部未受保护的野牛沟地区进行以有蹄类物种为重点的野生动物考察。
The Yanchiwan Natural Reserve situated in the southern of Subei County is a natural reserve for conserving wild animal, especially for alpine ungulate.
甘肃盐池湾自然保护区是野生动物类型自然保护区，主要保护高山有蹄类动物。
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