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

Brush Creek Wadena

Invert Sampling Session #9482

Session Data

Sample Date
9/2/2020
Sampling Gear
Hess
Lab ID Number
1221112
Sample Quality
Good
Created Date
2/13/2021 8:19:23 AM
Last Update
3/3/2021 5:39:27 AM

Semi-Quantitative Sampling

Replicate Number
2
Dominant Form Periphyton
Nonfilamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
HV
Sedimentation/Embededness
LT
Colonization
LT
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 14
  • Total individuals collected 105
Scientific Name Order Family Common Name # Collected
Acentrella turbida Ephemeroptera Baetidae Small Minnow Mayflies 6
Antocha Diptera Tipulidae Crane Flies 1
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 12
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 3
Ceratopsyche alhedra Trichoptera Hydropsychidae Common Netspinner Caddisflies 5
Ceratopsyche morosa Trichoptera Hydropsychidae Common Netspinner Caddisflies 5
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 19
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 22
Hydroptila Trichoptera Hydroptilidae Micro Caddisflies 5
Isonychia Ephemeroptera Isonychiidae Brushlegged Mayflies 1
Maccaffertium mediopunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 3
Maccaffertium vicarium Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Simulium tuberosum Diptera Simuliidae Black Flies 13
Simulium vittatum Diptera Simuliidae Black Flies 9

= Excluded from taxa count metrics

Notes: