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

Sixmile Creek Hawarden- Cleveland Ave

Invert Sampling Session #408

Session Data

Sample Date
8/3/2000
Sampling Gear
Artificial Substrate
Lab ID Number
059516
Sample Quality
Unspecified
Created Date
6/15/2006 12:00:00 AM
Last Update
2/17/2016 2:48:38 PM

Semi-Quantitative Sampling

Replicate Number
3
Dominant Form Periphyton
Nonfilamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
LT
Sedimentation/Embededness
No Data
Colonization
MD
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 14
  • Total individuals collected 100
Scientific Name Order Family Common Name # Collected
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 10
Dubiraphia quadrinotata Coleoptera Elmidae Riffle Beetles 3
Empididae Diptera Empididae Dance Flies 1
Fallceon quilleri Ephemeroptera Baetidae Small Minnow Mayflies 31
Girardia tigrina Tricladida Dugesiidae Flatworms 11
Gordiidae Gordioidea Gordiidae Horsehair Worms, Hair Worms 1
Heptagenia elegantula Ephemeroptera Heptageniidae Flatheaded Mayflies 5
Hydropsyche simulans Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Limonia Diptera Tipulidae Crane Flies 1
Oligochaeta Aquatic Worms 15
Physidae Basommatophora Physidae Physid Snails 1
Simulium Diptera Simuliidae Black Flies 2
Stenelmis Coleoptera Elmidae Riffle Beetles 1
Tricorythodes Ephemeroptera Leptohyphidae Little Stout Crawler Mayflies 17

= Excluded from taxa count metrics

Notes: