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

West Fork Little Sioux River Hornick

Invert Sampling Session #5351

Session Data

Sample Date
9/5/2012
Sampling Gear
Artificial Substrate
Lab ID Number
55750
Sample Quality
Good
Created Date
10/18/2013 10:45:08 AM
Last Update
6/25/2014 1:37:16 PM

Semi-Quantitative Sampling

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

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 9
  • Total individuals collected 120
Scientific Name Order Family Common Name # Collected
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 1
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 27
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 77
Fallceon quilleri Ephemeroptera Baetidae Small Minnow Mayflies 2
Hydropsyche simulans Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Hydropsychidae Trichoptera Hydropsychidae Common Netspinner Caddisflies 7
Potamyia flava Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Trichoptera Trichoptera Caddisflies 2

= Excluded from taxa count metrics

Notes: