Iowa DNR
BioNet
River & Stream Biological Monitoring
Fish and Benthic Macroinvertebrate Surveys
Physical Habitat Assessments

North Skunk River Hayesville

Invert Sampling Session #6365

Session Data

Sample Date
10/7/2013
Sampling Gear
Artificial Substrate
Lab ID Number
129044
Sample Quality
Good
Created Date
4/15/2014 1:13:26 PM
Last Update
5/7/2014 1:08:54 PM

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
MH
Colonization
LT
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 11
  • Total individuals collected 93
Scientific Name Order Family Common Name # Collected
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 16
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 27
Hydropsyche bidens Trichoptera Hydropsychidae Common Netspinner Caddisflies 6
Hydropsyche simulans Trichoptera Hydropsychidae Common Netspinner Caddisflies 19
Maccaffertium terminatum Ephemeroptera Heptageniidae Flatheaded Mayflies 14
Nectopsyche candida Trichoptera Leptoceridae Longhorned Case Maker Caddisflies 4
Neoperla Plecoptera Perlidae Common Stoneflies 1
Neureclipsis Trichoptera Polycentropodidae Trumpetnet and Tubemaking Caddisflies 3
Oecetis avara Trichoptera Leptoceridae Longhorned Case Maker Caddisflies 1
Potamyia flava Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Stenacron interpunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 1

= Excluded from taxa count metrics

Notes: