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

Tetes Des Morts Creek St Donatus (original bio site)

Invert Sampling Session #8819

Session Data

Sample Date
8/26/2019
Sampling Gear
Hess
Lab ID Number
856718
Sample Quality
Good
Created Date
11/14/2019 11:23:38 AM
Last Update
2/27/2020 9:21:09 AM

Semi-Quantitative Sampling

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

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 17
  • Total individuals collected 104
Scientific Name Order Family Common Name # Collected
Baetis brunneicolor Ephemeroptera Baetidae Small Minnow Mayflies 1
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 10
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 15
Branchiobdellida Branchiobdellida Leeches 1
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 9
Ceratopsyche morosa Trichoptera Hydropsychidae Common Netspinner Caddisflies 4
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 7
Erpobdella fervida Arhynchobdellida Erpobdellidae Leeches 2
Girardia Tricladida Dugesiidae Flatworms 3
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 22
Hydroptila Trichoptera Hydroptilidae Micro Caddisflies 6
Naididae Haplotaxida Naididae Aquatic Worms 2
Optioservus fastiditus Coleoptera Elmidae Riffle Beetles 3
Sphaeriidae Veneroida Sphaeriidae Fingernail clams 3
Stenacron interpunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 5
Stenelmis Coleoptera Elmidae Riffle Beetles 9

= Excluded from taxa count metrics

Notes: