North Raccoon River Raccoon River Greenbelt- Sac City
Invert Sampling Session #7124
Session Data
Sample Date
8/13/2015
Sampling Gear
Hess
Lab ID Number
280592
Sample Quality
Good
Created Date
10/15/2015 2:52:34 PM
Last Update
10/16/2015 7:32:28 AM
Semi-Quantitative Sampling
Replicate Number
2
Dominant Form Periphyton
Nonfilamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
MD
Sedimentation/Embededness
MD
Colonization
MH
Series using this session:
Comments
No comments recorded.
Collected Benthic Macroinvertebrates
- Total taxa collected 18
- Total individuals collected 116
| Scientific Name | Order | Family | Common Name | # Collected | |
|---|---|---|---|---|---|
| Acroneuria | Plecoptera | Perlidae | Common Stoneflies | 1 | |
| Baetidae | Ephemeroptera | Baetidae | Small Minnow Mayflies | 3 | |
| Baetis intercalaris | Ephemeroptera | Baetidae | Small Minnow Mayflies | 4 | |
| Ceratopsyche morosa | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 11 | |
| Cheumatopsyche | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 49 | |
| Chironomidae | Diptera | Chironomidae | Non-Biting Midges, Midges | 8 | |
| Ephemeridae | Ephemeroptera | Ephemeridae | Common Burrower Mayflies | 1 | |
| Fallceon quilleri | Ephemeroptera | Baetidae | Small Minnow Mayflies | 9 | |
| Heptageniidae | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Hydropsyche bidens | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 1 | |
| Hydropsyche placoda | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 4 | |
| Hydropsyche simulans | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 3 | |
| Hydropsychidae | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 9 | |
| Isonychia | Ephemeroptera | Isonychiidae | Brushlegged Mayflies | 3 | |
| Maccaffertium | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 2 | |
| Maccaffertium terminatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 3 | |
| Oligochaeta | Aquatic Worms | 1 | |||
| Stenelmis | Coleoptera | Elmidae | Riffle Beetles | 3 |
= Excluded from taxa count metrics