Any of several small, deerlike, hornless ruminants of the genera Hyemoschus and Tragulus native to the tropical rain forests of central Africa, India, and southeast Asia.

• 鼷鹿原产于中非、印度和东南亚的热带雨林区的几种水鼷鹿属或鼷鹿属动物中任何一种，该动物小而似鹿且无角