Two distinct flyways with different population trends of Bewick's Swan Cygnus columbianus bewickii in East Asia

Lei Fang, Junjian Zhang, Qingshan Zhao, Diana V Solovyeva, Didier Vangeluwe, Sonia B. Rozenfeld, Thomas Lameris, Zhenggang Xu, Inga Bysykatova-Harmey, Nyambayar Batbayar, Kan Konishi, Oun-Kyong Moon, Bu He, Kazuo Koyama, Sachiko Moriguchi, Tetsuo Shimada, Jinyoung Park, Hwajung Kim, Guanhua Liu, Binhua HuDali Gao, Luzhang Ruan, Tseveenmyadag Natsagdorj, Batmunkh Davaasuren, Alexey Antonov, Anastasia Mylnikova, Alexander Stepanov, George Kirtaev, Dmytry Zamyatin, Savas Kazantzidis, Tsuneo Sekijima, Iderbat Damba, Hansoo Lee, Beixi Zhang, Yanbo Xie, Eileen Rees, Lei Cao (Co-auteur), Anthony D. FoxToon overzicht 18 andereToon minder