Des Moines River Keosauqua
Invert Sampling Session #6337
Session Data
Sample Date
10/8/2013
Sampling Gear
Artificial Substrate
Lab ID Number
129397
Sample Quality
Poor
Created Date
4/14/2014 7:48:33 AM
Last Update
4/28/2014 9:42:56 AM
Semi-Quantitative Sampling
Replicate Number
3
Dominant Form Periphyton
Filamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
HV
Sedimentation/Embededness
LT
Colonization
LT
Series using this session:
Comments
Algal mats also created low velocity.
Collected Benthic Macroinvertebrates
- Total taxa collected 10
- Total individuals collected 113
| Scientific Name | Order | Family | Common Name | # Collected | |
|---|---|---|---|---|---|
| Cheumatopsyche | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 2 | |
| Chironomidae | Diptera | Chironomidae | Non-Biting Midges, Midges | 95 | |
| Hydropsyche bidens | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 1 | |
| Hydropsyche phalerata | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 3 | |
| Hydropsychidae | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 1 | |
| Maccaffertium terminatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 6 | |
| Neoperla | Plecoptera | Perlidae | Common Stoneflies | 1 | |
| Potamyia flava | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 2 | |
| Simulium | Diptera | Simuliidae | Black Flies | 1 | |
| Tricorythodes | Ephemeroptera | Leptohyphidae | Little Stout Crawler Mayflies | 1 |
= Excluded from taxa count metrics