Iowa River Iowa City - DS1
Invert Sampling Session #5593
Session Data
Sample Date
9/14/2012
Sampling Gear
Artificial Substrate
Lab ID Number
57894
Sample Quality
Good
Created Date
10/29/2013 1:05:53 PM
Last Update
11/4/2013 12:08:43 PM
Semi-Quantitative Sampling
Replicate Number
1
Dominant Form Periphyton
Filamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
LT
Sedimentation/Embededness
LT
Colonization
MD
Series using this session:
Comments
No comments recorded.
Collected Benthic Macroinvertebrates
- Total taxa collected 9
- Total individuals collected 116
| Scientific Name | Order | Family | Common Name | # Collected | |
|---|---|---|---|---|---|
| Cheumatopsyche | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 4 | |
| Chironomidae | Diptera | Chironomidae | Non-Biting Midges, Midges | 87 | |
| Heptagenia flavescens | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Hydropsyche bidens | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 7 | |
| Hydropsyche orris | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 5 | |
| Labiobaetis longipalpus | Ephemeroptera | Baetidae | Small Minnow Mayflies | 2 | |
| Maccaffertium | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 2 | |
| Oligochaeta | Aquatic Worms | 1 | |||
| Potamyia flava | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 7 |
= Excluded from taxa count metrics