ESTIMATING NUMBERS OF BIRDS BY POINT COUNTS - HOW LONG SHOULD COUNTS LAST

被引:98
作者
FULLER, RJ [1 ]
LANGSLOW, DR [1 ]
机构
[1] NAT CONSERVANCY COUNCIL, PETERBOROUGH PE1 1UA, CAMBS, ENGLAND
关键词
D O I
10.1080/00063658409476841
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
引用
收藏
页码:195 / 202
页数:8
相关论文
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