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Region 1: EPA New England

Winooski River (east) - Invertebrates

Invertebrates Estimated Count*
Ablabesmyia mallochi 30
Aulodrilus limnobius 90
Aulodrilus pigueti 30
Baetisca 30
Bezzia/Palpomyia 90
Chaetogaster diastrophus 30
Chironomidae (pupae) 120
Chironomus 150
Cladotanytarsus 1590
Corixidae 150
Cricotopus 30
Cryptochironomus 120
Cryptotendipes 30
Dasyhelea 120
Dicrotendipes neomodestus 270
Dubiraphia 210
Ectopria 30
Ephemera 90
Ephemerellidae 30
Heptageniidae 90
Hexatoma 30
Laccobius 30
Limnodrilus 60
Microtendipes pedellus grp. 180
Nais bretscheri 120
Nematoda 30
Optioservus 180
Paralauterborniella 120
Paratanytarsus 150
Paratendipes 90
Polypedilum scalaenum 60
Polypedilum simulans/digitifer 120
Pristina osborni 30
Procloeon 330
Psectrocladius 30
Psephenus herricki 60
Stempellinella 90
Stenelmis 60
Stictochironomus 150
Tanytarsus 780
Thienemannimyia grp. 30

*Estimated number based on a subsampling multiplier.

Total stream area sampled is 4 square meters.


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