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

Cedar River Waterloo - US1

Invert Sampling Session #5576

Session Data

Sample Date
8/6/2012
Sampling Gear
Hess
Lab ID Number
49166
Sample Quality
Good
Created Date
10/29/2013 9:32:19 AM
Last Update
11/4/2013 12:26:09 PM

Semi-Quantitative Sampling

Replicate Number
2
Dominant Form Periphyton
Nonfilamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
HV
Sedimentation/Embededness
LT
Colonization
MH
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 12
  • Total individuals collected 103
Scientific Name Order Family Common Name # Collected
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 2
Ceratopsyche morosa Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 32
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 1
Girardia Tricladida Dugesiidae Flatworms 1
Hydropsyche bidens Trichoptera Hydropsychidae Common Netspinner Caddisflies 29
Hydropsyche orris Trichoptera Hydropsychidae Common Netspinner Caddisflies 27
Hydropsyche simulans Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Oligochaeta Aquatic Worms 3
Petrophila Lepidoptera Crambidae Crambid Moths 1
Potamyia flava Trichoptera Hydropsychidae Common Netspinner Caddisflies 4
Stenelmis Coleoptera Elmidae Riffle Beetles 1

= Excluded from taxa count metrics

Notes: