Othiini
Guides
Atrecus americanus
Atrecus americanus is a species of rove beetle in the family Staphylinidae, described by Casey in 1906. It belongs to the tribe Othiini within the subfamily Staphylininae. The species is known from eastern North America, with records spanning from southeastern Canada through the northeastern and north-central United States.
Atrecus macrocephalus
Atrecus macrocephalus is a rove beetle in the tribe Othiini, characterized by its relatively large head compared to body proportions. The species occurs across northern North America and has been recorded in both Canada and the western and northeastern United States. As a member of Staphylinidae, it belongs to one of the most diverse beetle families, though specific ecological details for this species remain limited in published literature.