Lentic-habitat
Guides
Rhantus gutticollis
Rhantus gutticollis is a predaceous diving beetle in the family Dytiscidae. The species occurs across a broad geographic range spanning North America, Central America, and the Caribbean. Like other members of its genus, it inhabits aquatic environments and functions as an active predator. The specific epithet "gutticollis" refers to spotted or marked neck/throat region characteristics.