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

Beaver Creek Akron

Invert Sampling Session #6063

Session Data

Sample Date
8/12/2013
Sampling Gear
Low-Flow Artificial Substrate
Lab ID Number
117150
Sample Quality
Poor
Created Date
2/6/2014 10:58:12 AM
Last Update
4/28/2014 2:40:19 PM

Semi-Quantitative Sampling

Replicate Number
3
Dominant Form Periphyton
None Present
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
LT
Sedimentation/Embededness
HV
Colonization
LT
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 6
  • Total individuals collected 82
Scientific Name Order Family Common Name # Collected
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 74
Dubiraphia Coleoptera Elmidae Riffle Beetles 3
Erpobdella Arhynchobdellida Erpobdellidae Leeches 2
Fallceon quilleri Ephemeroptera Baetidae Small Minnow Mayflies 1
Gastropoda Snails 1
Hetaerina Odonata Calopterygidae Broadwinged Damselflies 1

= Excluded from taxa count metrics

Notes: