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

Dibble Creek Clermont

Invert Sampling Session #5931

Session Data

Sample Date
8/14/2013
Sampling Gear
Hess
Lab ID Number
117451
Sample Quality
Good
Created Date
1/15/2014 10:24:13 AM
Last Update
3/11/2014 1:26:52 PM

Semi-Quantitative Sampling

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

excessive filamentous growth

Collected Benthic Macroinvertebrates

  • Total taxa collected 13
  • Total individuals collected 94
Scientific Name Order Family Common Name # Collected
Baetis brunneicolor Ephemeroptera Baetidae Small Minnow Mayflies 1
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 16
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 1
Baetis tricaudatus Ephemeroptera Baetidae Small Minnow Mayflies 16
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 6
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 29
Optioservus fastiditus Coleoptera Elmidae Riffle Beetles 2
Simuliidae Diptera Simuliidae Black Flies 1
Simulium Diptera Simuliidae Black Flies 10
Stenelmis Coleoptera Elmidae Riffle Beetles 8
Tricorythodes Ephemeroptera Leptohyphidae Little Stout Crawler Mayflies 1
Trombidiformes Trombidiformes Water Mites 1

= Excluded from taxa count metrics

Notes: