Drainage Ditch 81 Nevada (Mixed HWCRS)
Invert Sampling Session #2670
Session Data
Sample Date
8/29/2007
Sampling Gear
Surber
Lab ID Number
2007033838
Sample Quality
Good
Created Date
4/9/2008 12:00:00 AM
Last Update
4/12/2012 11:07:36 AM
Semi-Quantitative Sampling
Replicate Number
3
Dominant Form Periphyton
Filamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
MH
Sedimentation/Embededness
MH
Colonization
LT
Series using this session:
Comments
No comments recorded.
Collected Benthic Macroinvertebrates
- Total taxa collected 11
- Total individuals collected 114
| Scientific Name | Order | Family | Common Name | # Collected | |
|---|---|---|---|---|---|
| Baetidae | Ephemeroptera | Baetidae | Small Minnow Mayflies | 1 | |
| Bivalvia | Mussels and Clams | 3 | |||
| Chironomidae | Diptera | Chironomidae | Non-Biting Midges, Midges | 37 | |
| Elmidae | Coleoptera | Elmidae | Riffle Beetles | 1 | |
| Erpobdella | Arhynchobdellida | Erpobdellidae | Leeches | 1 | |
| Fallceon quilleri | Ephemeroptera | Baetidae | Small Minnow Mayflies | 11 | |
| Girardia | Tricladida | Dugesiidae | Flatworms | 44 | |
| Oligochaeta | Aquatic Worms | 7 | |||
| Stenelmis | Coleoptera | Elmidae | Riffle Beetles | 7 | |
| Stenelmis crenata | Coleoptera | Elmidae | Riffle Beetles | 1 | |
| Tipula | Diptera | Tipulidae | Crane Flies | 1 |
= Excluded from taxa count metrics