Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Tribe Aciliini

Beetle - Thermonectus basillaris Unknown Aquatic Beetle? - Acilius fraternus Dytiscidae? - Thermonectus basillaris Acilius sp. - Acilius Unknown beetle - Thermonectus basillaris Thermonectus nigrofasciatus ornaticollis - Thermonectus nigrofasciatus Predaceous diving beetle - Acilius abbreviatus - male - female Acilius fraternus
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Adephaga (Ground and Water Beetles)
Family Dytiscidae (Predaceous Diving Beetles)
Subfamily Dytiscinae
Tribe Aciliini