Aquatic Beetles

Dineutus Whirlgig Beetle species	Dineutus Whirlgig Beetle species	Dineutus Whirlgig Beetle species	Cybister fimbriolatus; Predaceous Diving Beetle species
Cybister fimbriolatus; Predaceous Diving Beetle species	Cybister fimbriolatus; Predaceous Diving Beetle species; female	Ilybius Predaceous Diving Beetle species	Ilybius Predaceous Diving Beetle species
Ilybius Predaceous Diving Beetle species	Coelambus impressopunctatus; Predaceous Diving Beetle species	Hydrochara Water Scavenger Beetle species	Hydrochara Water Scavenger Beetle species
Colymbetes Predaceous Diving Beetle species	Tropisternus Water Scavenger Beetle species	Berosus Water Scavenger Beetle species	Berosus Water Scavenger Beetle species
Berosus Water Scavenger Beetle species	Hydrophilus triangularis; Giant Black Water Beetle	Enochrus Water Scavenger Beetle species	Enochrus Water Scavenger Beetle species
Copelatus glyphicus; Predaceous Diving Beetle species	Liodessus affinis complex; Predaceous Diving Beetle species	Stenelmis Riffle Beetle species	Stenelmis cheryl; Cheryl's Riffle Beetle
Helichus lithophilus; Long-toed Water Beetle species	Helichus lithophilus; Long-toed Water Beetle species	Peltodytes edentulus; Crawling Water Beetle species	Peltodytes edentulus; Crawling Water Beetle species
Peltodytes edentulus; Crawling Water Beetle species	Coptotomus longulus; Predaceous Diving Beetle species	Laccophilus maculosus; Dingy Diver	Laccophilus maculosus; Dingy Diver
Laccophilus maculosus; Dingy Diver	Bidessini Predaceous Diving Beetle species	Rhantus calidus; Predaceous Diving Beetle species	Coptotomus Predaceous Diving Beetle species
Coptotomus venustus; Predaceous Diving Beetle species	Agabus Predaceous Diving Beetle species	Thermonectus basillaris; Predaceous Diving Beetle species	Helophorus Water Scavenger Beetle species
Helophorus Water Scavenger Beetle species	Rhantus Predaceous Diving Beetle species	Thermonectus marmoratus; Sunburst Diving Beetle	Laccophilus pictus coccinelloides; Predaceous Diving Beetle species
Laccophilus pictus coccinelloides; Predaceous Diving Beetle species	Tropisternus collaris; Water Scavenger Beetle species	Tropisternus collaris; Water Scavenger Beetle species	Hydrocanthus atripennis; Burrowing Water Beetle species
Hydrocanthus iricolor; Burrowing Water Beetle species	Rhantus gutticollis; Predaceous Diving Beetle species	Rhantus atricolor; Predaceous Diving Beetle species	Rhantus atricolor; Predaceous Diving Beetle species
Neoporus Predaceous Diving Beetle species	Neoporus Predaceous Diving Beetle species	Neoporus undulatus; Predaceous Diving Beetle species	Neoporus undulatus; Predaceous Diving Beetle species
Acilius abbreviatus; Predaceous Diving Beelte species	Tropisternus lateralis; Water Scavenger Beetle species	Tropisternus lateralis; Water Scavenger Beetle species	Cercyon praetextatus; Water Scavenger Beetle species
Cercyon praetextatus; Water Scavenger Beetle species	Celina hubbelli; Predaceous Diving Beetle species	Graphoderus fascicollis; Predaceous Diving Beetle species; female	Cercyon Water Scavenger Beetle species
Neoporus dimidiatus; Predaceous Diving Beetle species	Cercyon praetextatus; Water Scavenger Beetle species	Tropisternus lateralis; Water Scavenger Beetle species	Hydrochus Aquatic Beetle species
Laccobius Water Scavenger Beetle species