Old Mans Creek Williamstown
Invert Sampling Session #23
Session Data
Sample Date
8/3/1994
Sampling Gear
Artificial Substrate
Lab ID Number
464609
Sample Quality
Unspecified
Created Date
6/9/2006 12:00:00 AM
Last Update
2/10/2016 1:14:18 PM
Semi-Quantitative Sampling
Replicate Number
2
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 20
- Total individuals collected 117
| Scientific Name | Order | Family | Common Name | # Collected | |
|---|---|---|---|---|---|
| Baetis | Ephemeroptera | Baetidae | Small Minnow Mayflies | 12 | |
| Baetis intercalaris | Ephemeroptera | Baetidae | Small Minnow Mayflies | 16 | |
| Cheumatopsyche | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 9 | |
| Chironomidae | Diptera | Chironomidae | Non-Biting Midges, Midges | 15 | |
| Hemerodromia | Diptera | Empididae | Dance Flies | 1 | |
| Heptagenia elegantula | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 13 | |
| Heptagenia pulla | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Heptageniidae | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 4 | |
| Hyalella azteca | Amphipoda | Talitridae | Scuds and sideswimmers | 1 | |
| Hydropsyche | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 2 | |
| Hydropsyche simulans | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 16 | |
| Hydroptilidae | Trichoptera | Hydroptilidae | Micro Caddisflies | 1 | |
| Isonychia | Ephemeroptera | Isonychiidae | Brushlegged Mayflies | 8 | |
| Maccaffertium exiguum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 2 | |
| Maccaffertium terminatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 2 | |
| Neureclipsis | Trichoptera | Polycentropodidae | Trumpetnet and Tubemaking Caddisflies | 1 | |
| Stenacron | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 4 | |
| Stenacron interpunctatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 1 | |
| Trichoptera | Trichoptera | Caddisflies | 1 | ||
| Tricorythodes | Ephemeroptera | Leptohyphidae | Little Stout Crawler Mayflies | 7 |
= Excluded from taxa count metrics