Elaterini
Guides
Tetralimonius humeralis
Tetralimonius humeralis is a click beetle species (family Elateridae) in the tribe Elaterini. The genus Tetralimonius was established to accommodate species previously classified in the large genus Limonius, reflecting modern phylogenetic understanding of elaterid relationships. Species in this genus are characterized by their click beetle morphology, including the prosternal process that enables the characteristic "clicking" escape mechanism.