Easily the best set of aquatic macroinvertebrate ID cards available to educators. Each card features a full-color photograph of a commonly found aquatic macroinvertebrate on the front of the card and detailed line drawing with critical identification tips on the back.
Set Includes:- Alderflies
- Black Flies
- Caddisflies
- Crane Flies
- Damselflies
- Dobsonflies
- Dragonflies
- Leeches/Snails
- Mayflies
- Mayflies
- Midges
- Planarians/Flatworms/Earthworms
- Sowbugs/Scuds
- Stoneflies
- Water beetles
Ideal for environmental laboratory and field work at any level. Set of 18 laminated flash cards.
