Shaping of hooks in new Caledonian crows

被引:360
作者
Weir, AAS [1 ]
Chappell, J [1 ]
Kacelnik, A [1 ]
机构
[1] Dept Zool, Oxford OX1 3PS, England
关键词
D O I
10.1126/science.1073433
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
引用
收藏
页码:981 / 981
页数:1
相关论文
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