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For Insects, Spiders & Their Kin
For the United States & Canada
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Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes



Tribe Colymbetini

Predaceous Diving Beetle-Colymbetes exaratus - Colymbetes exaratus - male 龍蝨科  - Rhantus gutticollis Colymbetes dolabratus Unidentified Insect-2 - Colymbetes sculptilis Dytiscid - Rhantus atricolor Black Beetle - Neoscutopterus hornii Rhantus calidus? - Meridiorhantus calidus Predaceous Diving Beetle - Rhantus
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Adephaga
Family Dytiscidae (Predaceous Diving Beetles)
Subfamily Colymbetinae
Tribe Colymbetini