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

Crane Creek Lourdes

Invert Sampling Session #6346

Session Data

Sample Date
9/24/2013
Sampling Gear
Qualitative
Lab ID Number
125967
Sample Quality
Good
Created Date
4/14/2014 9:29:46 AM
Last Update
4/3/2025 1:40:31 PM

Qualitative Benthic Habitat Inventory

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

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 60
  • Total individuals collected 275
Scientific Name Order Family Common Name # Collected
Acentrella parvula Ephemeroptera Baetidae Small Minnow Mayflies 3
Ancyronyx variegatus Coleoptera Elmidae Riffle Beetles 2
Anopheles Diptera Culicidae Mosquitoes 2
Argia Odonata Coenagrionidae Narrowwinged Damselflies 11
Atherix Diptera Athericidae Aquatic Snipe Flies 5
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 1
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 32
Baetisca Ephemeroptera Baetiscidae Armored Mayflies 4
Baetisca laurentina Ephemeroptera Baetiscidae Armored Mayflies 6
Belostoma flumineum Hemiptera Belostomatidae Giant Water Bugs 2
Boyeria vinosa Odonata Aeshnidae Darner Dragonflies 4
Caenis latipennis Ephemeroptera Caenidae Small Squaregill Mayflies 3
Calopteryx Odonata Calopterygidae Broadwinged Damselflies 11
Cambaridae Decapoda Cambaridae Crayfishes 1
Campeloma Architaenioglossa Viviparidae Viviparidae Snails 4
Centroptilum Ephemeroptera Baetidae Small Minnow Mayflies 1
Centroptilum triangulifer Ephemeroptera Baetidae Small Minnow Mayflies 1
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 14
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 34
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 9
Chrysops Diptera Tabanidae Horse Flies, Deer Flies 2
Corixidae Hemiptera Corixidae Water Boatmen 2
Culicidae Diptera Culicidae Mosquitoes 2
Diptera Diptera True flies 2
Enallagma Odonata Coenagrionidae Narrowwinged Damselflies 5
Faxonius virilis Decapoda Cambaridae Crayfishes 2
Girardia Tricladida Dugesiidae Flatworms 1
Glossiphoniidae Rhynchobdellida Glossiphoniidae Leeches 1
Gomphus Odonata Gomphidae Clubtail Dragonflies 3
Helichus lithophilus Coleoptera Dryopidae Long-Toed Water Beetles 7
Helichus striatus Coleoptera Dryopidae Long-Toed Water Beetles 2
Hyalella Amphipoda Talitridae Scuds and sideswimmers 5
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Isonychia Ephemeroptera Isonychiidae Brushlegged Mayflies 7
Labiobaetis propinquus Ephemeroptera Baetidae Small Minnow Mayflies 8
Laccophilus maculosus Coleoptera Dytiscidae Predaceous Diving Beetles 1
Leptophlebia Ephemeroptera Leptophlebiidae Pronggilled Mayflies 3
Lethocerus Hemiptera Belostomatidae Giant Water Bugs 1
Liodessus affinis Coleoptera Dytiscidae Predaceous Diving Beetles 4
Maccaffertium exiguum Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Macronychus glabratus Coleoptera Elmidae Riffle Beetles 3
Nixe Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Ophiogomphus Odonata Gomphidae Clubtail Dragonflies 1
Paracloeodes minutus Ephemeroptera Baetidae Small Minnow Mayflies 1
Paragnetina media Plecoptera Perlidae Common Stoneflies 1
Physa Basommatophora Physidae Physid Snails 5
Polycentropus Trichoptera Polycentropodidae Trumpetnet and Tubemaking Caddisflies 1
Procloeon viridoculare Ephemeroptera Baetidae Small Minnow Mayflies 5
Pteronarcys Plecoptera Pteronarcyidae Giant Stoneflies 4
Ranatra fusca Hemiptera Nepidae Water Scorpions 1
Scirtidae Coleoptera Scirtidae Marsh Beetles 2
Sialis Megaloptera Sialidae Alderflies 2
Simulium Diptera Simuliidae Black Flies 12
Sphaeriidae Veneroida Sphaeriidae Fingernail clams 7
Stenacron interpunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 9
Stenelmis Coleoptera Elmidae Riffle Beetles 1
Stenelmis crenata Coleoptera Elmidae Riffle Beetles 1
Tipula Diptera Tipulidae Crane Flies 3
Tricorythodes Ephemeroptera Leptohyphidae Little Stout Crawler Mayflies 3
Tropisternus natator Coleoptera Hydrophilidae Giant Water Scavenger Beetles 1

= Excluded from taxa count metrics

Notes: