Upper Iowa River Dorchester
Invert Sampling Session #10892
Session Data
Sample Date
7/31/2024
Sampling Gear
Hess
Lab ID Number
2473599
Sample Quality
Good
Created Date
11/28/2024 6:19:20 AM
Last Update
1/29/2025 8:12:10 AM
Semi-Quantitative Sampling
Replicate Number
2
Dominant Form Periphyton
Filamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
MH
Sedimentation/Embededness
MD
Colonization
MD
Series using this session:
Comments
No comments recorded.
Collected Benthic Macroinvertebrates
- Total taxa collected 21
- Total individuals collected 101
| Scientific Name | Order | Family | Common Name | # Collected | |
|---|---|---|---|---|---|
| Acentrella parvula | Ephemeroptera | Baetidae | Small Minnow Mayflies | 1 | |
| Ceratopsyche alternans | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 1 | |
| Ceratopsyche bronta | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 4 | |
| Ceratopsyche morosa | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 7 | |
| Cheumatopsyche | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 3 | |
| Chironomidae | Diptera | Chironomidae | Non-Biting Midges, Midges | 7 | |
| Hydropsyche placoda | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 3 | |
| Leucrocuta | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 10 | |
| Maccaffertium exiguum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 3 | |
| Maccaffertium mediopunctatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Maccaffertium terminatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Nematoda | Nematodes | 1 | |||
| Nixe | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Nixe perfida | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Plauditus dubius | Ephemeroptera | Baetidae | Small Minnow Mayflies | 11 | |
| Plauditus punctiventris/virilis | Ephemeroptera | Baetidae | Small Minnow Mayflies | 6 | |
| Potamyia flava | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 1 | |
| Rhithrogena jejuna | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Simulium | Diptera | Simuliidae | Black Flies | 35 | |
| Stenelmis musgravei | Coleoptera | Elmidae | Riffle Beetles | 1 | |
| Tricorythodes | Ephemeroptera | Leptohyphidae | Little Stout Crawler Mayflies | 2 |
= Excluded from taxa count metrics