熊蜂能通过观察其他熊蜂来学习如何使用工具 (VIDEO)

American Association for the Advancement of Science (AAAS)

Caption

作为训练过程的一部分，一只假的塑胶熊蜂被用来向真的熊蜂示范如何将球移动到某个环的中心。一旦该球处于环的中心，这些熊蜂会得到蔗糖溶液作为奖励。

Credit

O.J. Loukola <i>et al., Science</i> (2017)

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