Dorcus
Scientific name: Serrognathus
Dorcus
Scientific name: Serrognathus
Description
Serrognathus includes species mostly recognized for their impressive mandibles, which resemble the antlers of stags. These mandibles are not only a visual spectacle but are primarily used during mating season contests to fight rivals or attract females. Contrary to what one might assume, these formidable-looking beetles primarily feed on tree sap and decaying wood, rather than engaging in aggressive predation. The lifecycle of Serrognathus involves a fascinating transformation from larva to adult, a process that can take several years depending on environmental conditions.