Upper Iowa River Dorchester
Invert Sampling Session #7805
Session Data
Sample Date
8/16/2016
Sampling Gear
Floating Artificial Substrate
Lab ID Number
416580
Sample Quality
Good
Created Date
1/27/2017 9:33:24 AM
Last Update
2/21/2017 12:33:24 PM
Semi-Quantitative Sampling
Replicate Number
1
Dominant Form Periphyton
Nonfilamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
MH
Sedimentation/Embededness
LT
Colonization
HV
Series using this session:
Comments
No comments recorded.
Collected Benthic Macroinvertebrates
- Total taxa collected 16
- Total individuals collected 106
| Scientific Name | Order | Family | Common Name | # Collected | |
|---|---|---|---|---|---|
| Acentrella parvula | Ephemeroptera | Baetidae | Small Minnow Mayflies | 1 | |
| Acentrella turbida | Ephemeroptera | Baetidae | Small Minnow Mayflies | 5 | |
| Brachycentrus numerosus | Trichoptera | Brachycentridae | Humpless Case Maker Caddisflies | 1 | |
| Ceratopsyche morosa | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 2 | |
| Cheumatopsyche | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 3 | |
| Chironomidae | Diptera | Chironomidae | Non-Biting Midges, Midges | 1 | |
| Hydroptila | Trichoptera | Hydroptilidae | Micro Caddisflies | 1 | |
| Isonychia | Ephemeroptera | Isonychiidae | Brushlegged Mayflies | 44 | |
| Maccaffertium exiguum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 2 | |
| Maccaffertium mediopunctatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 2 | |
| Maccaffertium pulchellum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Maccaffertium terminatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Plauditus | Ephemeroptera | Baetidae | Small Minnow Mayflies | 18 | |
| Simulium | Diptera | Simuliidae | Black Flies | 22 | |
| Stenelmis grossa | Coleoptera | Elmidae | Riffle Beetles | 1 | |
| Tricorythodes | Ephemeroptera | Leptohyphidae | Little Stout Crawler Mayflies | 1 |
= Excluded from taxa count metrics