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

Cedar River Waterloo (REMAP #215)

Invert Sampling Session #2383

Session Data

Sample Date
9/28/2006
Sampling Gear
Hess
Lab ID Number
2006017191
Sample Quality
Poor
Created Date
4/23/2007 12:00:00 AM
Last Update
8/2/2010 10:40:29 AM

Semi-Quantitative Sampling

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

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 7
  • Total individuals collected 103
Scientific Name Order Family Common Name # Collected
Ceratopogonidae Diptera Ceratopogonidae Biting Midges, No-See-Ums, Punkies 1
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 5
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 67
Girardia Tricladida Dugesiidae Flatworms 25
Maccaffertium terminatum Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Potamyia flava Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Tubificidae Haplotaxida Tubificidae Aquatic Worms 2

= Excluded from taxa count metrics

Notes: