Macroinvertebrate Survey
|
| Total % found with high pollution sensitivity |
4.93 | |||||
| Total % found with medium pollution sensitivity |
45.68 | 37.5 | ||||
| Total % found with low pollution sensitivity |
100 | 49.38 | 62.5 | |||
| Phylum | Class | Order | Family - Click on underlined items for sketch | 12/6/04 | 5/30/95 | 12/14/92 |
| Annelida | Hirudinea | Rhynchobdellida | Glossiphoniidae (leech) | |||
| Oligochaeta | 48.21% | |||||
| Lumbriculida | Lumbriculidae (worm) | 11.73% | ||||
| Opisthophora (worm) | 1.23% | |||||
| Tubificida | Enchytraeidae (potworm) | |||||
| Naididae (aquatic worm) | 0.62% | |||||
| Tubificidae (aquatic worm) | ||||||
| Arthropoda | Crustacea | Amphipoda | Crangonyctidae (scud) | |||
| Gammaridae (scud) | 1.23% | |||||
| Decapoda | Cambaridae (crayfish) | 1.23% | 1.79% | |||
| Isopoda | Asellidae (aquatic sow bug) | 12.35% | 3.57% | |||
| Insecta | Coleoptera (beetles) | Elmidae (riffle beetle) | ||||
| Dryopidae (long-toed water beetle) | ||||||
| Gyrinidae (whirligig beetle) | ||||||
| Psephenidae (water penny) | ||||||
| Dytiscidae (predaceous diving beetle) | ||||||
| Diptera (true flies) | Tabanidae (horse fly) | |||||
| Tipulidae (cranefly) | 7.41% | 5.36% | ||||
| Chironomidae (non-biting midge) | 17.90% | 7.14% | ||||
| Empididae (dance fly) | ||||||
| Simuliidae (black fly) | 33.3% | 4.32% | ||||
| Emphemeroptera (mayflies) | Ameletidae (minnow mayfly) | |||||
| Baetidae (small minnow mayfly) | 0.62% | |||||
| Ephemerellidae (spiny crawler mayfly) | ||||||
| Heptageniidae (flathead mayfly) | ||||||
| Leptophlebiidae (pronggilled mayfly) | ||||||
| Lepidoptera (moths) | Cosmopterygidae (cosmopterygid moth) | 1.7% | 1.7% | |||
| Megaloptera | Corydalidae (dobsonfly, fishfly, hellgrammite) | |||||
| Odonata (damselflies and dragonflies) | Calopterygidae (broad winged damselfly) | |||||
| Corduliidae (emerald dragonfly) | ||||||
| Aeshnidae (darner dragonfly) | ||||||
| Gomphidae (clubtail dragonfly) | ||||||
| Plecoptera (stoneflies) | Capniidae (small winter stonefly) | |||||
| Nemouridae (nemourid stonefly) | ||||||
| Tricoptera (caddisflies) | Odontoceridae (strongcase maker caddisfly) | |||||
| Phryganeidae (giant casemaker caddisfly) | ||||||
| Hydropsychidae (common netspinner caddisfly) | 37.65% | 32.14% | ||||
| Limnephilidae (northern casemaker caddisfly) | ||||||
| Uenoidae (uenoid case maker caddisfly) | ||||||
| Mollusca | Bivalvia | Eulamellibranchia | Sphaeriidae (fingernail clam) | |||
| Gastropoda | Basammatophora | Physidae (physa snail) | 3.70% | |||
| (lunged snails) | 66.6% | |||||
| Ancylidae (lunged snail) | 1.79% | |||||
| Lymnaeidae (lunged snail) | ||||||
| Planorbidae (lunged snail) | ||||||
| Nemertea | Enopla | Hoplonemertea, suborder Monostilifera | Tetrastemmatidae (ribbon worm) | |||
| Platyhelminthes | Turbellaria | Tricladida | Planariidae (flatworm) | |||
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