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

Barber Creek Barber Creek SWMA - Grand Mound

Invert Sampling Session #10017

Session Data

Sample Date
8/2/2021
Sampling Gear
Artificial Substrate
Lab ID Number
1783671
Sample Quality
Good
Created Date
3/16/2022 8:48:21 AM
Last Update
3/16/2022 12:57:20 PM

Semi-Quantitative Sampling

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

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 12
  • Total individuals collected 96
Scientific Name Order Family Common Name # Collected
Acentrella parvula Ephemeroptera Baetidae Small Minnow Mayflies 2
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 11
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 3
Brachycentrus numerosus Trichoptera Brachycentridae Humpless Case Maker Caddisflies 9
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 5
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 24
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 17
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 9
Maccaffertium exiguum Ephemeroptera Heptageniidae Flatheaded Mayflies 2
Maccaffertium terminatum Ephemeroptera Heptageniidae Flatheaded Mayflies 5
Simulium Diptera Simuliidae Black Flies 1
Stenacron interpunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 8

= Excluded from taxa count metrics

Notes: