參考資料
Choi MB, Hong EJ and Kwon O. 2021. Defensive behavior of the invasive alien hornet, Vespa velutina, against color, h air and auditory stimuli of potential aggressors.PeerJ :e11822.
Nadolski J. 2013. Effects of Colors and Appearance of the Potential Aggressor on Defensive Behavior of Vespa crabro L. (Hymenoptera: Vespidae) Colonies. Sociobiology, 60(4), 466-470.