SAND MARTIN MOVEMENTS WITHIN BRITAIN AND IRELAND

被引：23

作者：

MEAD, CJ ^{[1
]}

HARRISON, JD ^{[1
]}

机构：

[1] UNIV KEELE,DEPT BIOL SCI,KEELE ST5 5BG,STAFFORDSHIRE,ENGLAND

来源：

BIRD STUDY | 1979年 / 26卷 / 02期

关键词：

D O I：

10.1080/00063657909476623

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

The main autumn movements through Britain are oriented S-SSE for a short English Channel crossing. Adults move more directly than juveniles, and the latter have a marked exploratory phase of post- fledging dispersal. In the spring, first-year birds arrive back later than older individuals. © 1979 Taylor & Francis Group, LLC.

引用

页码：73 / 86

页数：14