Identification of breeding grounds and annual routines of the newly discovered bohaii subspecies of Black-tailed Godwits
Identification of breeding grounds and annual routines of the newly discovered bohaii subspecies of Black-tailed Godwits
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新发现的黑尾塍鹬渤海亚种繁殖地及年度活动的鉴定
DOI：
10.1080/01584197.2021.1963287
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发表时间：
2021-09
影响因子：
1.3
通讯作者：
Piersma Theunis
中科院分区：
文献类型：
--
作者：
Zhu Bing-Run;Verhoeven Mo A.;Loonstra A. H. Jelle;Sanchez-Aguilar Lisa;Hassell Chris J.;Leung Katherine K-S;Lei Weipan;Zhang Zhengwang;Piersma Theunis
摘要渤海黑尾金丝雀（Limosa Limosa bohaii）是东亚-澳大拉西亚迁徙路线上新发现的一个亚种。基于2016 - 2018年对渤海湾北部地区21个被标记个体的卫星追踪，我们描述了该亚种的年循环。所有的鸟类都把泰国作为它们最南端的“冬天”目的地。春季出发时间为3月下旬，北上迁徙时，渤海湾为第一停留点，平均停留39 d（±SD = 6 d），内蒙古和吉林次之（8 d±1 d）。俄罗斯远东地区的繁殖地集中在5月底到达。发现两个繁殖地，平均相距1100公里；东部的地点超出了黑尾塍鹬在亚洲已知的繁殖分布。6月下旬开始向南迁徙，春季主要在内蒙古和吉林（32±5 d）和渤海湾（44±8 d）停留较长时间，部分个体在长江中下游（12±4 d）第三次停留。到9月底，大多数追踪到的个体已经抵达泰国。与已知的黑尾godwits亚种相比，bohaii godwits具有明显不同的迁徙和换羽时间表，因此该研究增加了对东亚-澳大利亚飞行路线中黑尾godwits种内多样性的了解。
ABSTRACT The Bohai Black-tailed Godwit (Limosa limosa bohaii) is a newly discovered subspecies in the East Asian-Australasian Flyway. Based on satellite tracking of 21 individuals that were tagged in northern Bohai Bay, China, from 2016 to 2018, we here describe the annual cycle of this subspecies. All the birds had Thailand as their southernmost ‘winter’ destination. The spring departure was in late March during northward migration, Bohai Bay was the first stopping site where they spent on average 39 days (± SD = 6 d), followed by Inner Mongolia and Jilin province (stopping for 8 d ± 1 d). The arrival of the breeding grounds in the Russian Far East was centred in late May. Two breeding sites were detected, with average locations 1100 km apart; the eastern site was beyond the known Asian breeding distribution of the Black-tailed Godwit. Southward migration started in late June, with the godwits tending to make longer stops at the same two main stopping sites used in the spring, i.e. Inner Mongolia and Jilin province (32 ± 5 d) and Bohai Bay (44 ± 8 d), with some individuals making a third stop in the middle-lower reaches of the Yangtze River in southern China (12 ± 4 d). By the end of September, most tracked individuals had arrived in Thailand. Compared with the previously known subspecies, bohaii godwits have strikingly different schedules of migration and moult, this study thus adding to the knowledge about intraspecific diversity of black-tailed godwits in the East Asian-Australian Flyway.
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替代栖息地：南堡盐田对于中国黄海迁徙水鸟的重要性
影响因子：
1.6
作者：
WEIPAN LEI;JOSÉ A MASERO;THEUNIS PIERSMA;BINGRUN ZHU;HONG YAN YANG;ZHENGWANG ZHANG
通讯作者：
ZHENGWANG ZHANG
影响因子：
5.7
作者：
Chan, Ying-Chi;Tibbitts, T. Lee;Piersma, Theunis
通讯作者：
Piersma, Theunis
DOI：
10.1201/9780429341830-7
发表时间：
2019-11
期刊：
Introduction to Data Science
影响因子：
--
作者：
R. Irizarry
通讯作者：
R. Irizarry
DOI：
10.1101/570556
发表时间：
2019-03
期刊：
bioRxiv
影响因子：
--
作者：
Ying‐Chi Chan;He‐Bo Peng;Yongxiang Han;Sheena SUET-WAH Chung;Jing Li;Lin Zhang;T. Piersma
通讯作者：
Ying‐Chi Chan;He‐Bo Peng;Yongxiang Han;Sheena SUET-WAH Chung;Jing Li;Lin Zhang;T. Piersma
影响因子：
5.9
作者：
M. Jackson;C. Choi;Tatsuya Amano;S. Estrella;Weipan Lei;N. Moores;T. Mundkur;D. Rogers;R. Fuller
通讯作者：
M. Jackson;C. Choi;Tatsuya Amano;S. Estrella;Weipan Lei;N. Moores;T. Mundkur;D. Rogers;R. Fuller