Department of Psychology, Oakland University, 2200 N Squirrel Road, Rochester, MI 48309, USA.
Curr Biol. 2015 Jan 19;25(2):R69-R71. doi: 10.1016/j.cub.2014.12.001.
New research indicates that crows are capable of matching stimuli on the basis of analogical relations: that is, similarity of size, color and shape. This may be the first evidence for spontaneous analogical reasoning outside of the primate order.
新的研究表明,乌鸦能够根据类比关系匹配刺激物:也就是说,大小、颜色和形状的相似性。这可能是灵长类动物以外动物自发类比推理的第一个证据。