How do rove beetles often hold their abdomen when disturbed?

Answer

Curled upward like a scorpion

When disturbed, rove beetles of the family Staphylinidae frequently display a characteristic defensive posture where they hold their abdomen curled sharply upward. This appearance resembles the tail posture of a scorpion, which serves as a visual deterrent to potential predators or threats. This behavior is often observed when the fast-moving, elongate insects feel provoked or threatened in their environment, leading them to momentarily stop moving before potentially fleeing or employing chemical defenses if provoked further.

How do rove beetles often hold their abdomen when disturbed?
behaviorattractioninsectRove beetle