Hainan hare black crested gibbon, one of the world's rarest primates. There is no control for overhunting of this rabbit and habitat destruction, even though it is considered endangered. Little is known on specific populations. Hainan hare The Hainan hare ("Lepus hainanus") is a species of hare endemic to Hainan Island, China. The Hainan hare is small; its body length is less than and weighs only . Its head is small and round. It has long ears that are longer than its hind feet. The upper part of the tail is black, while the under parts are white. It has a more
Deer musk Deer musk Deer musk is a substance with a persistent odor, obtained from the caudal glands of the male musk deer. The name originates from the Persian word moshk meaning "deer's navel". Although more commonly referred to as "musk", the term itself is often used to describe a wide variety of "musky" substances from other animals such as the African civet ("civet musk") or various synthetic musks whose compound exhibits some character of deer musk. The demand for deer musk has lead to a severe decrease in musk deer populations. Six of the seven musk producing species are listed as