MOVEMENTS OF BLACKCAPS RINGED IN BRITAIN AND IRELAND

被引:14
作者
LANGSLOW, DR
机构
[1] Nature Conservancy Council, Huntingdon, PE18 6BU, P.O. Box 6, Godwin House, George Street
关键词
D O I
10.1080/00063657909476644
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
British Blackcaps have left by the end of September. Passage at coastal observatories continues through October and even into November; these seem to be continental birds, and it is from these that our wintering Blackcaps originate. Probably the variable numbers overwintering here are linked to the scale of this late autumn passage. © 1979 Taylor & Francis Group, LLC.
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页码:239 / 252
页数:14
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