Region 1: EPA New England
Hardy Stream - Invertebrates
| Invertebrates | Estimated Count* |
|---|---|
| Acentrella | 80 |
| Agnetina | 80 |
| Ameletus | 80 |
| Apatania | 80 |
| Arctopsyche | 40 |
| Attenella | 40 |
| Baetidae | 40 |
| Baetis | 120 |
| Bezzia/Palpomyia | 40 |
| Chironomidae (pupae) | 160 |
| Chloroperlidae | 120 |
| Cricotopus/Orthocladius | 160 |
| Dixa | 40 |
| Dolophilodes | 120 |
| Epeorus | 40 |
| Ephemerellidae | 960 |
| Ephydridae | 40 |
| Ferrissia | 120 |
| Glossosoma | 200 |
| Heptageniidae | 400 |
| Hexatoma | 40 |
| Hydropsyche | 240 |
| Hydropsyche sparna | 40 |
| Hydroptila | 80 |
| Lepidostoma | 1080 |
| Leptophlebiidae | 840 |
| Limnephilidae | 240 |
| Lumbriculidae | 640 |
| Oreodytes | 40 |
| Orthocladius | 40 |
| Pericoma | 40 |
| Perlodidae | 40 |
| Plecoptera | 80 |
| Polycentropodidae | 40 |
| Polypedilum angulum | 440 |
| Polypedilum aviceps | 80 |
| Rheocricotopus | 40 |
| Rheotanytarsus | 40 |
| Rhithrogena | 120 |
| Rhycophila | 80 |
| Sperchon | 40 |
| Sweltsa | 320 |
| Tanytarsus | 640 |
| Thienemannimyia grp. | 160 |
| Tipulidae | 40 |
| Tvetenia discoloripes grp. | 80 |
*Estimated number based on a subsampling multiplier.
Total stream area sampled is 4 square meters.