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

Unnamed Tributary to Tarkio River Stanton (HW104)

Invert Sampling Session #6101

Session Data

Sample Date
8/6/2013
Sampling Gear
Surber
Lab ID Number
114982
Sample Quality
Good
Created Date
2/21/2014 9:31:12 AM
Last Update
10/16/2014 10:57:31 AM

Semi-Quantitative Sampling

Replicate Number
1
Dominant Form Periphyton
Filamentous Algae
(LT- Light, MD- Moderate, MH- Moderate/Heavy, HV- Heavy)
Periphyton Growth
MD
Sedimentation/Embededness
LT
Colonization
MD
Comments

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 16
  • Total individuals collected 109
Scientific Name Order Family Common Name # Collected
Baetidae Ephemeroptera Baetidae Small Minnow Mayflies 6
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 32
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 35
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 5
Girardia Tricladida Dugesiidae Flatworms 1
Helicopsyche borealis Trichoptera Helicopsychidae Snailcase Maker Caddisflies 3
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 11
Hydropsychidae Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Hydroptila Trichoptera Hydroptilidae Micro Caddisflies 1
Hydroptilidae Trichoptera Hydroptilidae Micro Caddisflies 1
Isonychia Ephemeroptera Isonychiidae Brushlegged Mayflies 1
Ochrotrichia Trichoptera Hydroptilidae Micro Caddisflies 2
Simulium Diptera Simuliidae Black Flies 1
Stenacron interpunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 6
Trichocorixa Hemiptera Corixidae Water Boatmen 1

= Excluded from taxa count metrics

Notes: