Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Menxiu Tong"'
Autor:
Christoph Zöckler, Jing Li, Qing Chang, He-Bo Peng, Evgeny E. Syroechkovskiy, James Phillips, Xiaojing Gan, Sayam U. Chowdhury, Lin Zhang, David S. Melville, Elena G. Lappo, Menxiu Tong, Songling Wang, Richard Hearn, Zhijun Ma, Wen-Liang Liu, Nigel A. Clark, Guy Q. A. Anderson, Chi-Yeung Choi
Publikováno v:
Bird Conservation International, 27(3), 305-322. Cambridge University Press
SummaryThe Yellow Sea region is of high global importance for waterbird populations, but recent systematic bird count data enabling identification of the most important sites are relatively sparse for some areas. Surveys of waterbirds at three sites
Autor:
Vladimir V. Morozov, Trai Le Long, Gillian Bunting, Falk Huettmann, Sayam U. Chowdhury, Nigel A. Clark, Graeme M. Buchanan, Hiroshi Tomida, Christoph Zöckler, Elena G. Lappo, Alison E. Beresford, Tony Htin Hla, Vivian Wing Kan Fu, Menxiu Tong, Minoru Kashiwagi, Evgeny E. Syroechkovskiy, Yat-Tung Yu, Herrick K. Akasofu
Publikováno v:
Bird Conservation International. 26:476-489
SummaryDeclines in populations of the Critically Endangered Spoon-billed Sandpiper Calidris pygmaeus have been rapid, with the breeding population now perhaps numbering fewer than 120 pairs. The reasons for this decline remain unresolved. Whilst ther