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

Elk Creek Gillett Grove (EC2)

Invert Sampling Session #6083

Session Data

Sample Date
9/24/2013
Sampling Gear
Artificial Substrate
Lab ID Number
126762
Sample Quality
Good
Created Date
2/14/2014 6:46:41 AM
Last Update
4/28/2014 10:46:52 AM

Semi-Quantitative Sampling

Replicate Number
3
Dominant Form Periphyton
Filamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
LT
Sedimentation/Embededness
MH
Colonization
LT
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 7
  • Total individuals collected 104
Scientific Name Order Family Common Name # Collected
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 95
Dubiraphia Coleoptera Elmidae Riffle Beetles 1
Hyalella Amphipoda Talitridae Scuds and sideswimmers 3
Paraleptophlebia Ephemeroptera Leptophlebiidae Pronggilled Mayflies 1
Physa Basommatophora Physidae Physid Snails 1
Sialis Megaloptera Sialidae Alderflies 1
Stenacron interpunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 2

= Excluded from taxa count metrics

Notes: