假设你是李华，在上周进行的研究性学习活动中，你班同学了解了珍稀动物金丝猴的相关信息。请根据下列表格所提供的内容，给你的笔

Golden monkeys are rare and obscure, and they're just beginning to be studied. They are highly endangered, so it's a race to study them before they disappear. Living in the mountains of Yunnan, Guizhou and Sichuan Provinces, Chinese golden monkeys are seeing their habitats disappear rapidly as the countryside is cleared for more pastures, villages, and roads.The monkeys are killed for their beautiful fire-orange fur and also their bones, which are believed by Asians to hold special medic inal powers.In the past 40 years, the living area of the Yunnan golden monkeys has shrunk by a third, while the pasture area created by fire and timber-harvesting has doubled.More than 86 percent of monkey groups were separated by roads and villages, which blocked communication and resulted in in-breeding and species degeneration. Small groups in the forests have been wiped out. Those that are left are too few to carry on the species line and are at the edge of extinction.