B Brown-eared pheasant is a rare bird endemic to China, and is listed as a national first-class protected animal, which is only found in Luliang Mountain in Shanxi, Northwest Hebei, Huanglong Mountain in Shaanxi and Dongling Mountain in Beijing. 1987 only investigated hundreds of wild brown-eared pheasants. According to the literature report in 2009, the number of wild brown pheasants in China is about 17900. Brown eared pheasant mainly inhabits the secondary forests of Larix principis-rupprechtii and Picea crassifolia.
Zhu Xi has a long beak, crested hair and red cheeks. Its feathers are white and reddish, and its neck is covered with drooping long willow feathers. It is about 80 centimeters long. It usually lives in tall trees and flies to rice fields, swamps and mountain streams to catch locusts, frogs, small fish, snails and loaches. It lives in Yangxian County, Hanzhong City, Shaanxi Province.
D Xinjiang tiger is a branch of West Asian tiger, which mainly lives in Tarim River and Manas River basins in central Xinjiang. According to records, the specimen was originally collected near Bosten Lake and officially named as 19 16. I haven't found it since 19 16. It is said that in the 1950s, herders had seen it near Algan in the lower reaches of Tarim River.
So choose: a.