What defensive sound, described as a rasping, buzzing noise, is produced by Dasypeltis rubbing their scales together?

Answer

Stridulation

When feeling threatened, egg-eating snakes employ several warning signals before resorting to physical defense. One particularly notable signal is stridulation, which involves the snake rubbing its scales against each other. This friction generates a distinct rasping and buzzing sound. This auditory display functions as an explicit warning signal to deter potential threats or observers, demonstrating the snake's intent to appear dangerous without necessarily engaging in a physical confrontation unless severely stressed or cornered.

What defensive sound, described as a rasping, buzzing noise, is produced by Dasypeltis rubbing their scales together?

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