Calcium-carbonate-deposits
Guides
Lutrochus arizonicus
Lutrochus arizonicus is a species of travertine beetle in the family Lutrochidae, described by Brown & Murvosh in 1970. The species is known from North America and belongs to a small family of beetles associated with travertine (calcium carbonate) deposits in aquatic environments. As a member of the genus Lutrochus, it likely inhabits freshwater habitats with mineral-rich substrates, though specific ecological details remain limited in available sources.