ESM Video S2. A male Oriental Magpie Robin entered the nest box and threw the nestling out of the nest by using his beak.

(1.7MB, 00:00:27)
撮影日：2019/04/05
撮影場所：Lingshui County, Hainan Province, China

Wei Liang
2021/05/21登録

種類：Oriental Magpie Robin
キーワード：nest box Copsychus saularis Non-kin infanticide Resource competition Sexual selection

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