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

Boyer River Missouri Valley

Invert Sampling Session #5877

Session Data

Sample Date
9/4/2013
Sampling Gear
Floating Artificial Substrate
Lab ID Number
122046
Sample Quality
Good
Created Date
1/2/2014 3:16:36 PM
Last Update
9/19/2014 1:02:18 PM

Semi-Quantitative Sampling

Replicate Number
1
Dominant Form Periphyton
Filamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
MD
Sedimentation/Embededness
MD
Colonization
HV
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 9
  • Total individuals collected 111
Scientific Name Order Family Common Name # Collected
Baetidae Ephemeroptera Baetidae Small Minnow Mayflies 3
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 77
Fallceon quilleri Ephemeroptera Baetidae Small Minnow Mayflies 3
Hydropsyche simulans Trichoptera Hydropsychidae Common Netspinner Caddisflies 12
Hydropsychidae Trichoptera Hydropsychidae Common Netspinner Caddisflies 10
Isonychia Ephemeroptera Isonychiidae Brushlegged Mayflies 2
Labiobaetis longipalpus Ephemeroptera Baetidae Small Minnow Mayflies 1
Potamyia flava Trichoptera Hydropsychidae Common Netspinner Caddisflies 1

= Excluded from taxa count metrics

Notes: