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

Crane Creek Lourdes

Invert Sampling Session #6345

Session Data

Sample Date
9/24/2013
Sampling Gear
Artificial Substrate
Lab ID Number
125966
Sample Quality
Good
Created Date
4/14/2014 9:29:46 AM
Last Update
4/28/2014 8:44:01 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
LT
Colonization
MD
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 8
  • Total individuals collected 107
Scientific Name Order Family Common Name # Collected
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 11
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 11
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 40
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 7
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Hydropsyche dicantha Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Hydropsychidae Trichoptera Hydropsychidae Common Netspinner Caddisflies 11
Simulium Diptera Simuliidae Black Flies 24

= Excluded from taxa count metrics

Notes: