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

Cedar River Cedar Rapids

Invert Sampling Session #5544

Session Data

Sample Date
9/28/2012
Sampling Gear
Artificial Substrate
Lab ID Number
60559
Sample Quality
Good
Created Date
10/29/2013 6:57:18 AM
Last Update
11/4/2013 1:55:52 PM

Semi-Quantitative Sampling

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

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 13
  • Total individuals collected 111
Scientific Name Order Family Common Name # Collected
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 9
Fallceon quilleri Ephemeroptera Baetidae Small Minnow Mayflies 2
Hydropsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 10
Hydropsyche bidens Trichoptera Hydropsychidae Common Netspinner Caddisflies 39
Hydropsyche orris Trichoptera Hydropsychidae Common Netspinner Caddisflies 40
Hydropsyche simulans Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Hydropsychidae Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Labiobaetis longipalpus Ephemeroptera Baetidae Small Minnow Mayflies 1
Maccaffertium terminatum Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Oligochaeta Aquatic Worms 1
Potamyia flava Trichoptera Hydropsychidae Common Netspinner Caddisflies 3
Simulium Diptera Simuliidae Black Flies 2

= Excluded from taxa count metrics

Notes: