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 #11073

Session Data

Sample Date
10/2/2024
Sampling Gear
Hess
Lab ID Number
2504181
Sample Quality
Good
Created Date
1/27/2025 8:23:53 AM
Last Update
1/27/2025 10:57:26 AM

Semi-Quantitative Sampling

Replicate Number
3
Dominant Form Periphyton
Nonfilamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
HV
Sedimentation/Embededness
LT
Colonization
MH
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 19
  • Total individuals collected 107
Scientific Name Order Family Common Name # Collected
Acentrella turbida Ephemeroptera Baetidae Small Minnow Mayflies 2
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 1
Baetis tricaudatus Ephemeroptera Baetidae Small Minnow Mayflies 2
Ceratopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 5
Ceratopsyche alhedra Trichoptera Hydropsychidae Common Netspinner Caddisflies 5
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 4
Ceratopsyche morosa Trichoptera Hydropsychidae Common Netspinner Caddisflies 44
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 13
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 5
Helicopsyche borealis Trichoptera Helicopsychidae Snailcase Maker Caddisflies 1
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 3
Hydropsyche placoda Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Hydropsyche simulans Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Hydropsychidae Trichoptera Hydropsychidae Common Netspinner Caddisflies 8
Maccaffertium Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Maccaffertium mediopunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 7
Simulium Diptera Simuliidae Black Flies 2
Stenelmis Coleoptera Elmidae Riffle Beetles 1
Stenelmis crenata Coleoptera Elmidae Riffle Beetles 1

= Excluded from taxa count metrics

Notes: