Trout River Trout River Public Area - Decorah
Invert Sampling Session #578
Session Data
Sample Date
7/2/2002
Sampling Gear
Hess
Lab ID Number
200205199
Sample Quality
Good
Created Date
6/20/2006 12:00:00 AM
Last Update
8/2/2010 10:40:29 AM
Semi-Quantitative Sampling
Replicate Number
1
Dominant Form Periphyton
Nonfilamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
LT
Sedimentation/Embededness
MD
Colonization
LT
Series using this session:
Comments
No comments recorded.
Collected Benthic Macroinvertebrates
- Total taxa collected 6
- Total individuals collected 103
| Scientific Name | Order | Family | Common Name | # Collected | |
|---|---|---|---|---|---|
| Baetis flavistriga | Ephemeroptera | Baetidae | Small Minnow Mayflies | 3 | |
| Baetis tricaudatus | Ephemeroptera | Baetidae | Small Minnow Mayflies | 9 | |
| Chironomidae | Diptera | Chironomidae | Non-Biting Midges, Midges | 73 | |
| Gammarus pseudolimnaeus | Amphipoda | Gammaridae | Scuds and sideswimmers | 4 | |
| Oligochaeta | Aquatic Worms | 8 | |||
| Simulium | Diptera | Simuliidae | Black Flies | 6 |
= Excluded from taxa count metrics