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 #8389

Session Data

Sample Date
8/30/2017
Sampling Gear
Artificial Substrate
Lab ID Number
558859
Sample Quality
Good
Created Date
1/26/2018 10:39:10 AM
Last Update
2/15/2018 12:59:30 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 13
  • Total individuals collected 103
Scientific Name Order Family Common Name # Collected
Baetis brunneicolor Ephemeroptera Baetidae Small Minnow Mayflies 7
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 5
Brachycentrus numerosus Trichoptera Brachycentridae Humpless Case Maker Caddisflies 2
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 7
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 32
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 5
Labiobaetis propinquus Ephemeroptera Baetidae Small Minnow Mayflies 1
Maccaffertium terminatum Ephemeroptera Heptageniidae Flatheaded Mayflies 5
Macronychus glabratus Coleoptera Elmidae Riffle Beetles 2
Oligochaeta Aquatic Worms 1
Simulium Diptera Simuliidae Black Flies 30
Stenacron interpunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 4

= Excluded from taxa count metrics

Notes: