北京鸟类 Birds of Beijing

尽可能全地收录在北京市境内有现代确切记录的鸟种。
Trying to include all bird species with reliable modern-day records within the range of Beijing Municipality.

Edited by Zhuofei Lu, some rights reserved (CC BY-SA)

Photo Credits

1. (c) hokoonwong, some rights reserved (CC BY-NC), uploaded by hokoonwong
2. (c) M.Nishimura, some rights reserved (CC BY-SA)
3. (c) 吳政翰, some rights reserved (CC BY-NC-ND), uploaded by 吳政翰
4. (c) markus lilje, some rights reserved (CC BY-NC-ND), uploaded by markus lilje
5. (c) Hiyashi Haka, some rights reserved (CC BY-NC-SA)