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

Cedar River Midway

Invert Sampling Session #6248

Session Data

Sample Date
9/4/2013
Sampling Gear
Qualitative
Lab ID Number
121978
Sample Quality
Good
Created Date
4/4/2014 12:21:48 PM
Last Update
1/28/2016 2:27:00 PM

Qualitative Benthic Habitat Inventory

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

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 48
  • Total individuals collected 252
Scientific Name Order Family Common Name # Collected
Acroneuria abnormis Plecoptera Perlidae Common Stoneflies 3
Acroneuria lycorias Plecoptera Perlidae Common Stoneflies 2
Agnetina capitata Plecoptera Perlidae Common Stoneflies 1
Argia Odonata Coenagrionidae Narrowwinged Damselflies 12
Berosus peregrinus Coleoptera Hydrophilidae Giant Water Scavenger Beetles 1
Boyeria vinosa Odonata Aeshnidae Darner Dragonflies 5
Caenis hilaris Ephemeroptera Caenidae Small Squaregill Mayflies 1
Ceraclea Trichoptera Leptoceridae Longhorned Case Maker Caddisflies 1
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 43
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 3
Coenagrion/Enallagma Odonata Coenagrionidae Narrowwinged Damselflies 7
Dineutus assimilis Coleoptera Gyrinidae Whirligig Beetles 2
Dineutus nigrior Coleoptera Gyrinidae Whirligig Beetles 1
Ephoron album Ephemeroptera Polymitarcyidae Pale Burrower Mayflies 1
Faxonius Decapoda Cambaridae Crayfishes 2
Girardia Tricladida Dugesiidae Flatworms 1
Glossiphonia elegans Rhynchobdellida Glossiphoniidae Leeches 1
Helichus lithophilus Coleoptera Dryopidae Long-Toed Water Beetles 9
Helicopsyche borealis Trichoptera Helicopsychidae Snailcase Maker Caddisflies 1
Helobdella papillata Rhynchobdellida Glossiphoniidae Leeches 1
Helobdella stagnalis Rhynchobdellida Glossiphoniidae Leeches 1
Hetaerina Odonata Calopterygidae Broadwinged Damselflies 1
Hyalella Amphipoda Talitridae Scuds and sideswimmers 15
Hydropsyche phalerata Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Hydroptila Trichoptera Hydroptilidae Micro Caddisflies 2
Isonychia Ephemeroptera Isonychiidae Brushlegged Mayflies 5
Labiobaetis propinquus Ephemeroptera Baetidae Small Minnow Mayflies 3
Maccaffertium exiguum Ephemeroptera Heptageniidae Flatheaded Mayflies 6
Maccaffertium terminatum Ephemeroptera Heptageniidae Flatheaded Mayflies 8
Macronychus glabratus Coleoptera Elmidae Riffle Beetles 10
Neoporus dimidiatus Coleoptera Dytiscidae Predaceous Diving Beetles 1
Neureclipsis Trichoptera Polycentropodidae Trumpetnet and Tubemaking Caddisflies 1
Nixe Ephemeroptera Heptageniidae Flatheaded Mayflies 3
Peltodytes edentulus Coleoptera Haliplidae Crawling Water Beetles 2
Perlinella drymo Plecoptera Perlidae Common Stoneflies 2
Physa Basommatophora Physidae Physid Snails 6
Plauditus Ephemeroptera Baetidae Small Minnow Mayflies 4
Pleurocera acuta Neotaenioglossa Pleuroceridae Pleurocerid Snails 9
Polycentropus Trichoptera Polycentropodidae Trumpetnet and Tubemaking Caddisflies 1
Somatogyrus depressus Neotaenioglossa Hydrobiidae Hydrobiid Snails 2
Sphaeriidae Veneroida Sphaeriidae Fingernail clams 1
Stenacron interpunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 18
Stenelmis cheryl Coleoptera Elmidae Riffle Beetles 3
Stenelmis decorata Coleoptera Elmidae Riffle Beetles 3
Stenelmis grossa Coleoptera Elmidae Riffle Beetles 16
Stenonema femoratum Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Tricorythodes Ephemeroptera Leptohyphidae Little Stout Crawler Mayflies 28
Trombidiformes Trombidiformes Water Mites 1

= Excluded from taxa count metrics

Notes: