Cedar River Midway
Invert Sampling Session #6247
Session Data
Sample Date
9/4/2013
Sampling Gear
Artificial Substrate
Lab ID Number
121977
Sample Quality
Fair
Created Date
4/4/2014 12:21:48 PM
Last Update
4/30/2014 10:22:04 AM
Semi-Quantitative Sampling
Replicate Number
2
Dominant Form Periphyton
Filamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
MD
Sedimentation/Embededness
MD
Colonization
LT
Series using this session:
Comments
Low stream velocity upon retrieval.
Collected Benthic Macroinvertebrates
- Total taxa collected 15
- Total individuals collected 102
| Scientific Name | Order | Family | Common Name | # Collected | |
|---|---|---|---|---|---|
| Argia | Odonata | Coenagrionidae | Narrowwinged Damselflies | 1 | |
| Baetis intercalaris | Ephemeroptera | Baetidae | Small Minnow Mayflies | 1 | |
| Caenis hilaris | Ephemeroptera | Caenidae | Small Squaregill Mayflies | 2 | |
| Cheumatopsyche | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 22 | |
| Chironomidae | Diptera | Chironomidae | Non-Biting Midges, Midges | 48 | |
| Hemerodromia | Diptera | Empididae | Dance Flies | 1 | |
| Hydropsyche simulans | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 1 | |
| Maccaffertium exiguum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 5 | |
| Maccaffertium mediopunctatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Maccaffertium terminatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Nematoda | Nematodes | 1 | |||
| Neureclipsis | Trichoptera | Polycentropodidae | Trumpetnet and Tubemaking Caddisflies | 1 | |
| Polycentropus | Trichoptera | Polycentropodidae | Trumpetnet and Tubemaking Caddisflies | 1 | |
| Stenacron interpunctatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Tricorythodes | Ephemeroptera | Leptohyphidae | Little Stout Crawler Mayflies | 15 |
= Excluded from taxa count metrics