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

Canoe Creek Canoe Creek SWMA - Decorah (RMN Trend Site)

Invert Sampling Session #10733

Session Data

Sample Date
8/8/2023
Sampling Gear
Qualitative
Lab ID Number
2320376
Sample Quality
Good
Created Date
1/5/2024 9:59:19 AM
Last Update
1/9/2024 11:29:52 AM

Qualitative Benthic Habitat Inventory

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

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 51
  • Total individuals collected 275
Scientific Name Order Family Common Name # Collected
Acentrella turbida Ephemeroptera Baetidae Small Minnow Mayflies 2
Acroneuria abnormis Plecoptera Perlidae Common Stoneflies 1
Agabini-Complex Coleoptera Dytiscidae Predaceous Diving Beetles 1
Atherix Diptera Athericidae Aquatic Snipe Flies 2
Baetis brunneicolor Ephemeroptera Baetidae Small Minnow Mayflies 2
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 29
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 1
Belostoma flumineum Hemiptera Belostomatidae Giant Water Bugs 1
Brachycentrus occidentalis Trichoptera Brachycentridae Humpless Case Maker Caddisflies 18
Caecidotea Isopoda Asellidae Aquatic Sowbugs 8
Ceratopsyche alhedra Trichoptera Hydropsychidae Common Netspinner Caddisflies 6
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 11
Ceratopsyche morosa Trichoptera Hydropsychidae Common Netspinner Caddisflies 35
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 11
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 7
Coenagrion/Enallagma Odonata Coenagrionidae Narrowwinged Damselflies 1
Coptotomus loticus Coleoptera Dytiscidae Predaceous Diving Beetles 8
Corixidae Hemiptera Corixidae Water Boatmen 3
Dineutus assimilis Coleoptera Gyrinidae Whirligig Beetles 1
Faxonius virilis Decapoda Cambaridae Crayfishes 1
Gammarus Amphipoda Gammaridae Scuds and sideswimmers 6
Girardia Tricladida Dugesiidae Flatworms 5
Gyrinus ventralis Coleoptera Gyrinidae Whirligig Beetles 1
Helicopsyche borealis Trichoptera Helicopsychidae Snailcase Maker Caddisflies 14
Hetaerina Odonata Calopterygidae Broadwinged Damselflies 2
Hydropsyche placoda Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Hydropsyche scalaris Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Hydropsychidae Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Ilybiosoma seriatum Coleoptera Dytiscidae Predaceous Diving Beetles 1
Isonychia Ephemeroptera Isonychiidae Brushlegged Mayflies 2
Labiobaetis propinquus Ephemeroptera Baetidae Small Minnow Mayflies 1
Laccobius reflexipenis Coleoptera Hydrophilidae Giant Water Scavenger Beetles 2
Maccaffertium mediopunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 19
Maccaffertium terminatum Ephemeroptera Heptageniidae Flatheaded Mayflies 2
Neoporus hybridus Coleoptera Dytiscidae Predaceous Diving Beetles 1
Neureclipsis Trichoptera Polycentropodidae Trumpetnet and Tubemaking Caddisflies 3
Optioservus fastiditus Coleoptera Elmidae Riffle Beetles 2
Paragnetina media Plecoptera Perlidae Common Stoneflies 7
Peltodytes edentulus Coleoptera Haliplidae Crawling Water Beetles 8
Physa Basommatophora Physidae Physid Snails 5
Plauditus Ephemeroptera Baetidae Small Minnow Mayflies 1
Pteronarcys pictettii Plecoptera Pteronarcyidae Giant Stoneflies 1
Pycnopsyche Trichoptera Limnephilidae Northern Case Maker Caddisflies 3
Sigara mathesoni Hemiptera Corixidae Water Boatmen 4
Sigara trilineata Hemiptera Corixidae Water Boatmen 4
Simulium Diptera Simuliidae Black Flies 4
Sperchopsis tessellata Coleoptera Hydrophilidae Giant Water Scavenger Beetles 4
Stenelmis Coleoptera Elmidae Riffle Beetles 1
Stratiomys Diptera Stratiomyidae Soldier Flies 1
Tipula Diptera Tipulidae Crane Flies 7
Tricorythodes Ephemeroptera Leptohyphidae Little Stout Crawler Mayflies 11

= Excluded from taxa count metrics

Notes: