Aquatic Macroinvertebrates
A B
mayfly
midge
Caddisfly
Air breathing snail
• How do you know?
Giant water bug
dragonfly
Blackfly larvae
Gilled Snail
• How do you know?
Water mite
Water Penny
Whirligig beetle
Stonefly
Flatworm Planaria
Riffle Beetle Adult and larvae
Waterboatman
damselfly
Water Scorpion
Dobsonfly aka Hellgramite
Aquatic Sowbug
Cranefly
Blood midge
Leech swollen with blood on previous slide, not swollen on this one!
Predacious diving beetle
Mosquito larvae
Water strider
backswimmer