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

Unnamed Tributary to Mississippi River Lansing WMA (HW69)

Invert Sampling Session #7773

Session Data

Sample Date
8/8/2016
Sampling Gear
Surber
Lab ID Number
413797
Sample Quality
Good
Created Date
1/24/2017 12:59:23 PM
Last Update
2/24/2017 12:34:38 PM

Semi-Quantitative Sampling

Replicate Number
1
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 13
  • Total individuals collected 104
Scientific Name Order Family Common Name # Collected
Baetis brunneicolor Ephemeroptera Baetidae Small Minnow Mayflies 7
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 3
Baetis tricaudatus Ephemeroptera Baetidae Small Minnow Mayflies 35
Ceratopsyche alhedra Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Ceratopsyche slossonae Trichoptera Hydropsychidae Common Netspinner Caddisflies 10
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 18
Dicranota Diptera Tipulidae Crane Flies 1
Gammarus Amphipoda Gammaridae Scuds and sideswimmers 1
Glossosoma Trichoptera Glossosomatidae Saddlecase Maker Caddisflies 1
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 6
Physa Basommatophora Physidae Physid Snails 13
Simulium Diptera Simuliidae Black Flies 7
Trombidiformes Trombidiformes Water Mites 1

= Excluded from taxa count metrics

Notes: