Des Moines River Ottumwa - DS
Invert Sampling Session #6264
Session Data
Sample Date
10/7/2013
Sampling Gear
Qualitative
Lab ID Number
129051
Sample Quality
Good
Created Date
4/8/2014 10:15:30 AM
Last Update
1/29/2016 2:31:23 PM
Qualitative Benthic Habitat Inventory
| Abundance/ Rank |
Substrate | Presence Pool/Glide |
Presence Riffle/Run |
|---|---|---|---|
| 1 | Fine Sediments | ||
| 2 | Coarse Rock | ||
| 3 | Concrete Riprap | ||
| 4 | Woody Debris | ||
| 5 | Bedrock/Large Boulders | ||
| Leaf/Detritus Packs | |||
| Roots/Undercut Banks | |||
| Filamentous Algae |
Series using this session:
Comments
No comments recorded.
Collected Benthic Macroinvertebrates
- Total taxa collected 31
- Total individuals collected 112
| Scientific Name | Order | Family | Common Name | # Collected | |
|---|---|---|---|---|---|
| Argia | Odonata | Coenagrionidae | Narrowwinged Damselflies | 16 | |
| Callibaetis floridanus | Ephemeroptera | Baetidae | Small Minnow Mayflies | 1 | |
| Callibaetis fluctuans | Ephemeroptera | Baetidae | Small Minnow Mayflies | 1 | |
| Cheumatopsyche | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 1 | |
| Chironomidae | Diptera | Chironomidae | Non-Biting Midges, Midges | 14 | |
| Corixidae | Hemiptera | Corixidae | Water Boatmen | 3 | |
| Corydalus | Megaloptera | Corydalidae | Dobsonflies, Fishflies, Hellgrammites | 2 | |
| Enochrus pygmaeus | Coleoptera | Hydrophilidae | Giant Water Scavenger Beetles | 1 | |
| Faxonius virilis | Decapoda | Cambaridae | Crayfishes | 1 | |
| Girardia | Tricladida | Dugesiidae | Flatworms | 4 | |
| Gomphus | Odonata | Gomphidae | Clubtail Dragonflies | 3 | |
| Hydropsyche simulans | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 1 | |
| Laccophilus maculosus | Coleoptera | Dytiscidae | Predaceous Diving Beetles | 2 | |
| Maccaffertium mexicanum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 2 | |
| Maccaffertium terminatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 9 | |
| Nectopsyche candida | Trichoptera | Leptoceridae | Longhorned Case Maker Caddisflies | 2 | |
| Neoperla | Plecoptera | Perlidae | Common Stoneflies | 4 | |
| Neurocordulia molesta | Odonata | Corduliidae | Greeneyed Skimmers | 6 | |
| Paracloeodes minutus | Ephemeroptera | Baetidae | Small Minnow Mayflies | 1 | |
| Physa | Basommatophora | Physidae | Physid Snails | 3 | |
| Potamyia flava | Trichoptera | Hydropsychidae | Common Netspinner Caddisflies | 4 | |
| Rhagovelia obesa | Hemiptera | Veliidae | Broad-Shouldered Water Striders | 3 | |
| Saldidae | Hemiptera | Saldidae | Shore Bugs | 1 | |
| Sigara | Hemiptera | Corixidae | Water Boatmen | 1 | |
| Stagnicola | Basommatophora | Lymnaeidae | Lymnaeid Snails | 1 | |
| Stenacron interpunctatum | Ephemeroptera | Heptageniidae | Flatheaded Mayflies | 8 | |
| Stenelmis | Coleoptera | Elmidae | Riffle Beetles | 1 | |
| Stylurus | Odonata | Gomphidae | Clubtail Dragonflies | 7 | |
| Trichocorixa | Hemiptera | Corixidae | Water Boatmen | 7 | |
| Tropisternus blatchleyi | Coleoptera | Hydrophilidae | Giant Water Scavenger Beetles | 1 | |
| Tropisternus natator | Coleoptera | Hydrophilidae | Giant Water Scavenger Beetles | 1 |
= Excluded from taxa count metrics