Research Center on Animal Cognition, Center for Integrative Biology, CNRS (UMR 5169), University of Toulouse, 118 route de Narbonne, F-31062, Toulouse, France.
Institut Universitaire de France (IUF), Paris, France.
Learn Behav. 2021 Dec;49(4):343-344. doi: 10.3758/s13420-021-00486-1. Epub 2021 Sep 28.
When flying through narrow gaps, bumblebees of different body sizes fly either straightforward or sideways, depending on the relation between their wingspan and the width of the gap (Ravi et al., 2020). They thus behave like humans when walking through narrow passages, which raises the question of the mechanisms underlying their own-body perception.
当大黄蜂在狭小的缝隙中飞行时，不同体型的大黄蜂会根据翅膀宽度和缝隙宽度之间的关系，选择直接飞行或侧向飞行（Ravi 等人，2020 年）。这让人们不禁联想到人类在通过狭窄通道时的行为，这就引出了一个问题，即它们自身感知的机制是什么。
