Acanthocinus (Acanthocinus) reticulatus (Razoumowsky, 1789)
biology
biology
[Photo © Milan Sláma]
The picture show a very typical galleries filled by frass and shavings in the fir (Abies alba) bark (origin: Czechia) created by larvae of Acanthocinus (Acanthocinus) reticulatus (Razoumowsky, 1789).
[Photographs are published with the kind permission of Milan Sláma]