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

Little Wapsipinicon River N of Sumner (REMAP #248)

Invert Sampling Session #9035

Session Data

Sample Date
7/24/2019
Sampling Gear
Artificial Substrate
Lab ID Number
839939
Sample Quality
Good
Created Date
1/20/2020 9:45:52 AM
Last Update
2/3/2020 8:59:04 AM

Semi-Quantitative Sampling

Replicate Number
2
Dominant Form Periphyton
Nonfilamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
MD
Sedimentation/Embededness
MD
Colonization
LT
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 14
  • Total individuals collected 106
Scientific Name Order Family Common Name # Collected
Acentrella parvula Ephemeroptera Baetidae Small Minnow Mayflies 2
Branchiobdellida Branchiobdellida Leeches 1
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 14
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 74
Ferrissia Basommatophora Ancylidae Ancylid Snails 1
Heptageniidae Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Maccaffertium terminatum Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Nectopsyche diarina Trichoptera Leptoceridae Longhorned Case Maker Caddisflies 1
Oligochaeta Aquatic Worms 2
Physa Basommatophora Physidae Physid Snails 3
Placobdella multilineata Rhynchobdellida Glossiphoniidae Leeches 2
Plauditus dubius Ephemeroptera Baetidae Small Minnow Mayflies 2
Polycentropus Trichoptera Polycentropodidae Trumpetnet and Tubemaking Caddisflies 1

= Excluded from taxa count metrics

Notes: