Gambrinus rufihumeralis

Gambrinus rufihumeralis is a species of click beetle in the family Elateridae. The species epithet "rufihumeralis" refers to reddish coloration on the humeral region (shoulder area) of the elytra. Like other members of the genus Gambrinus, it belongs to a group of click beetles characterized by their ability to right themselves when overturned using a specialized prosternal-mesosternal clicking mechanism. Specific biological details for this species remain poorly documented in available literature.