Thompson Fork - Grand River Davis City
Invert Sampling Session #5329
Session Data
Sample Date
7/19/2012
Sampling Gear
Floating Artificial Substrate
Lab ID Number
45086
Sample Quality
Fair
Created Date
10/18/2013 9:17:17 AM
Last Update
3/30/2015 10:46:12 AM
Semi-Quantitative Sampling
Replicate Number
2
Dominant Form Periphyton
Nonfilamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
LT
Sedimentation/Embededness
LT
Colonization
LT
Series using this session:
Comments
suboptimal flow
Collected Benthic Macroinvertebrates
- Total taxa collected 8
- Total individuals collected 117
| Scientific Name | Order | Family | Common Name | # Collected | |
|---|---|---|---|---|---|
| Argia | Odonata | Coenagrionidae | Narrowwinged Damselflies | 1 | |
| Baetidae | Ephemeroptera | Baetidae | Small Minnow Mayflies | 1 | |
| Cheumatopsyche | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 1 | |
| Chironomidae | Diptera | Chironomidae | Non-Biting Midges, Midges | 103 | |
| Hydropsyche simulans | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 4 | |
| Hydropsychidae | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 1 | |
| Maccaffertium terminatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Oligochaeta | Aquatic Worms | 5 |
= Excluded from taxa count metrics