Class Insecta: Insects

Order Coleoptera, Beetles

Predaceous diving beetle larvae
Family Dytiscidae, Predaceous Diving Beetles
Family Gyrinidae, Whirligig Beetles
Family Haliplidae, Crawling Water Beetles
Family Hydrophilidae, Water Scavenger Beetles

Order Ephemeroptera, Mayflies

Mayfly larvae
Family Baetidae, Small Minnow Mayflies

Order Hemiptera, True Bugs

Giant water bug
Family Belostomatidae, Giant Water Bugs
Water boatman
Family Corixidae, Water Boatmen
Family Gerridae, Water Striders
Waterscorpion
Family Nepidae, Waterscorpions
backswimmer
Family Notonectidae, Backswimmers

Order Megaloptera, Alderflies, Dobsonflies And Fishflies

Summer Fishfly
Family Corydalidae, Dobsonflies And Fishflies
Family Sialidae, Alderflies

Order Odonata, Dragonflies And Damselflies

Family Aeshnidae, Darners
Family Libellulidae, Skimmers
Family Coenagrionidae, Pond Damsels
Family Lestidae, Spreadwings

Order Trichoptera, Caddisflies

Family Leptoceridae, Longhorned Caddisflies
Family Limnephilidae, Northern Caddisflies
Family Phryganeidae, Giant Casemakers
Family Polycentropodidae, Tube Maker Caddisflies