Field Guide to Aquatic Macroinvertebrates, Laminated (Izaak Walton League)
$7.95
Item
INV-15191
This waterproof Laminated Field Guide to Aquatic Macroinvertebrates introduces students to larval and adult forms of 22 common aquatic organisms, and describes their value as indicators of water quality. (Scroll down for a list of spceies.) This compact, convenient guide folds out to 11” x 17”.
The following organisms are detailed in this guide:
- Stoneflies
- Mayflies
- Caddisflies
- Water Pennies
- Riffle Beetles
- Water Snipe Flies
- Dobsonflies
- Alderflies
- Damselflies
- Dragonflies
- Crane Flies
- Midge Flies
- Black Flies
- Crayfish
- Aquatic Sow Bugs
- Scuds
- Snails
- Clams
- Mussels
- Aquatic Worms
- Leeches
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