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Region 1: EPA New England

Black Creek - Invertebrates

Invertebrates Estimated Count*
Ablabesmyia 427
Ablabesmyia annulata 427
Ancylidae 2135
Aulodrilus limnobius 2135
Baetidae 3416
Caenis 1708
Chironomidae (pupae) 2135
Chironomus 427
Cladotanytarsus 11529
Coenagrionidae 854
Cricotopus bicinctus 427
Cryptochironomus 427
Cryptotendipes 427
Demicryptochironomus 427
Dicrotendipes neomodestus 427
Dubiraphia 4697
Elmidae 1281
Ephemera 854
Heptageniidae 854
Hydropsyche 427
Leptoceridae 427
Macronychus 427
Microtendipes pedellus grp. 2135
Mystacides 427
Nematoda 854
Nigronia serricornis 427
Nilotanypus 427
Nilothauma 427
Oecetis 427
Orthocladiinae 854
Parakiefferiella 854
Paralauterborniella 1281
Paratanytarsus 427
Paratendipes 2989
Phaenopsectra 4270
Pisidium 427
Polypedilum 1281
Polypedilum scalaenum 6832
Polypedilum simulans/digitifer 427
Procladius 427
Psychomyia flavida 427
Rheotanytarsus 427
Sphaeriidae 1281
Stempellina 1281
Stempellinella 1708
Stenelmis 2135
Stictochironomus 427
Sublettea 427
Tanypodinae 427
Tanytarsini 427
Tanytarsus 6832
Thienemannimyia grp. 1708
Tubificid immature: bifids 5551
Unionicola 427
Unionidae 427

*Estimated number based on a subsampling multiplier.
Total streamĀ area sampled is 4 square meters.


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