Water: Monitoring & Assessment
Figure 4.1
Insects | Crustaceans | Figure 4.1 |
Stoneflies (Order: Plecoptera)
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Crayfish & Freshwater shrimp (Order: Decapoda)
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Types of macroinvertebrates found in streams Many biosurvey programs include the identification of various macroinvertebrates. (Organisms are not drawn to scale) |
Mayflies (Order: Ephemeroptera)
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Scud (Order: Amphipoda)
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Caddisflies (Order: Trichoptera)
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Isopod (Order: Isopoda)
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Dragonflies & Damselflies (Order: Odonata)
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Snails
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Flies & Midgets (Order: Diptera)
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Mussels & Clams
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Water Bugs (Order: Hemiptera)
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Worms
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Dobsonfly (Order: Megaloptera)
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Leeches
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Beetles (Order: Coleoptera)
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