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

Wolf Creek Volga

Invert Sampling Session #6169

Session Data

Sample Date
9/17/2013
Sampling Gear
Surber
Lab ID Number
124682
Sample Quality
Good
Created Date
3/27/2014 9:26:15 AM
Last Update
4/28/2014 8:10:05 AM

Semi-Quantitative Sampling

Replicate Number
1
Dominant Form Periphyton
Nonfilamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
MD
Sedimentation/Embededness
MD
Colonization
LT
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 12
  • Total individuals collected 102
Scientific Name Order Family Common Name # Collected
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 3
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 7
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 22
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 41
Helichus striatus Coleoptera Dryopidae Long-Toed Water Beetles 1
Hemerodromia Diptera Empididae Dance Flies 2
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 7
Hydropsychidae Trichoptera Hydropsychidae Common Netspinner Caddisflies 15
Optioservus fastiditus Coleoptera Elmidae Riffle Beetles 1
Physa Basommatophora Physidae Physid Snails 1
Simulium Diptera Simuliidae Black Flies 1
Tipula Diptera Tipulidae Crane Flies 1

= Excluded from taxa count metrics

Notes: