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

Burr Oak Creek Osage - 385th ST and Primrose Ave

Invert Sampling Session #11043

Session Data

Sample Date
7/16/2024
Sampling Gear
Hess
Lab ID Number
2466904
Sample Quality
Good
Created Date
1/24/2025 8:22:25 AM
Last Update
2/6/2025 1:11:35 PM

Semi-Quantitative Sampling

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

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 20
  • Total individuals collected 89
Scientific Name Order Family Common Name # Collected
Baetis brunneicolor Ephemeroptera Baetidae Small Minnow Mayflies 3
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 15
Baetis tricaudatus Ephemeroptera Baetidae Small Minnow Mayflies 6
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Ceratopsyche slossonae Trichoptera Hydropsychidae Common Netspinner Caddisflies 8
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 3
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 9
Dicranota Diptera Tipulidae Crane Flies 2
Erpobdella punctata Arhynchobdellida Erpobdellidae Leeches 1
Girardia Tricladida Dugesiidae Flatworms 5
Helicopsyche borealis Trichoptera Helicopsychidae Snailcase Maker Caddisflies 2
Heptageniidae Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 4
Hydropsychidae Trichoptera Hydropsychidae Common Netspinner Caddisflies 4
Hydroptila Trichoptera Hydroptilidae Micro Caddisflies 3
Oligochaeta Aquatic Worms 3
Simulium Diptera Simuliidae Black Flies 10
Sphaeriidae Veneroida Sphaeriidae Fingernail clams 1
Stenacron interpunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 5
Stenelmis Coleoptera Elmidae Riffle Beetles 2

= Excluded from taxa count metrics

Notes: