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 #10732

Session Data

Sample Date
8/8/2023
Sampling Gear
Hess
Lab ID Number
2320375
Sample Quality
Good
Created Date
1/5/2024 9:59:19 AM
Last Update
1/9/2024 11:26:15 AM

Semi-Quantitative Sampling

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

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 14
  • Total individuals collected 95
Scientific Name Order Family Common Name # Collected
Acentrella turbida Ephemeroptera Baetidae Small Minnow Mayflies 1
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 4
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 2
Ceratopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 3
Ceratopsyche alhedra Trichoptera Hydropsychidae Common Netspinner Caddisflies 4
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 5
Ceratopsyche morosa Trichoptera Hydropsychidae Common Netspinner Caddisflies 29
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 16
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 21
Girardia Tricladida Dugesiidae Flatworms 3
Maccaffertium mediopunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Plauditus Ephemeroptera Baetidae Small Minnow Mayflies 2
Plauditus dubius Ephemeroptera Baetidae Small Minnow Mayflies 1
Simulium Diptera Simuliidae Black Flies 3

= Excluded from taxa count metrics

Notes: