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 #11046

Session Data

Sample Date
7/16/2024
Sampling Gear
Qualitative
Lab ID Number
2466907
Sample Quality
Good
Created Date
1/24/2025 8:22:25 AM
Last Update
2/6/2025 1:11:35 PM

Qualitative Benthic Habitat Inventory

Abundance/
Rank
Substrate Presence
Pool/Glide
Presence
Riffle/Run
1 Coarse Rock
2 Fine Sediments
3 Vascular Aquatic Vegetation
4 Woody Debris
5 Bedrock/Large Boulders
Streambank Vegetation
Leaf/Detritus Packs
Roots/Undercut Banks
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 32
  • Total individuals collected 227
Scientific Name Order Family Common Name # Collected
Acentrella parvula Ephemeroptera Baetidae Small Minnow Mayflies 1
Aeshnidae Odonata Aeshnidae Darner Dragonflies 1
Aquarius remigis Hemiptera Gerridae Water Striders 3
Baetis brunneicolor Ephemeroptera Baetidae Small Minnow Mayflies 83
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 16
Baetis tricaudatus Ephemeroptera Baetidae Small Minnow Mayflies 1
Boyeria vinosa Odonata Aeshnidae Darner Dragonflies 3
Calopteryx Odonata Calopterygidae Broadwinged Damselflies 6
Cambaridae Decapoda Cambaridae Crayfishes 1
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Ceratopsyche morosa Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Ceratopsyche slossonae Trichoptera Hydropsychidae Common Netspinner Caddisflies 36
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 4
Dicranota Diptera Tipulidae Crane Flies 1
Erpobdella punctata Arhynchobdellida Erpobdellidae Leeches 1
Faxonius virilis Decapoda Cambaridae Crayfishes 1
Girardia Tricladida Dugesiidae Flatworms 12
Glossiphonia elegans Rhynchobdellida Glossiphoniidae Leeches 1
Helicopsyche borealis Trichoptera Helicopsychidae Snailcase Maker Caddisflies 3
Hyalella Amphipoda Talitridae Scuds and sideswimmers 15
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 3
Hydroptila Trichoptera Hydroptilidae Micro Caddisflies 2
Ilybiosoma seriatum Coleoptera Dytiscidae Predaceous Diving Beetles 1
Nectopsyche diarina Trichoptera Leptoceridae Longhorned Case Maker Caddisflies 1
Oecetis sordida Trichoptera Leptoceridae Longhorned Case Maker Caddisflies 1
Physa Basommatophora Physidae Physid Snails 8
Platambus semivittatus Coleoptera Dytiscidae Predaceous Diving Beetles 3
Simulium Diptera Simuliidae Black Flies 6
Sphaeriidae Veneroida Sphaeriidae Fingernail clams 1
Stenacron interpunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 8
Tricorythodes Ephemeroptera Leptohyphidae Little Stout Crawler Mayflies 1
Tropisternus lateralis Coleoptera Hydrophilidae Giant Water Scavenger Beetles 1

= Excluded from taxa count metrics

Notes: