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

Dibble Creek Clermont

Invert Sampling Session #5929

Session Data

Sample Date
8/14/2013
Sampling Gear
Hess
Lab ID Number
117449
Sample Quality
Good
Created Date
1/15/2014 10:24:13 AM
Last Update
3/11/2014 1:23:31 PM

Semi-Quantitative Sampling

Replicate Number
1
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 19
  • Total individuals collected 104
Scientific Name Order Family Common Name # Collected
Antocha Diptera Tipulidae Crane Flies 1
Baetis brunneicolor Ephemeroptera Baetidae Small Minnow Mayflies 1
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 32
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 2
Baetis tricaudatus Ephemeroptera Baetidae Small Minnow Mayflies 6
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 3
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 26
Empididae Diptera Empididae Dance Flies 1
Hydropsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Maccaffertium vicarium Ephemeroptera Heptageniidae Flatheaded Mayflies 2
Nematoda Nematodes 1
Optioservus fastiditus Coleoptera Elmidae Riffle Beetles 4
Simulium Diptera Simuliidae Black Flies 6
Stenacron interpunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Stenelmis Coleoptera Elmidae Riffle Beetles 10
Tricorythodes Ephemeroptera Leptohyphidae Little Stout Crawler Mayflies 2
Trombidiformes Trombidiformes Water Mites 2

= Excluded from taxa count metrics

Notes: