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

Burr Oak Creek Osage (Downstream)

Invert Sampling Session #5072

Session Data

Sample Date
7/30/2012
Sampling Gear
Hess
Lab ID Number
47585
Sample Quality
Good
Created Date
3/27/2013 2:33:31 PM
Last Update
5/1/2014 9:46:31 AM

Semi-Quantitative Sampling

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

No comments recorded.

Collected Benthic Macroinvertebrates

  • Total taxa collected 22
  • Total individuals collected 108
Scientific Name Order Family Common Name # Collected
Atherix Diptera Athericidae Aquatic Snipe Flies 2
Baetis flavistriga Ephemeroptera Baetidae Small Minnow Mayflies 6
Baetis intercalaris Ephemeroptera Baetidae Small Minnow Mayflies 3
Baetis tricaudatus Ephemeroptera Baetidae Small Minnow Mayflies 1
Ceratopsyche bronta Trichoptera Hydropsychidae Common Netspinner Caddisflies 1
Ceratopsyche morosa Trichoptera Hydropsychidae Common Netspinner Caddisflies 2
Cheumatopsyche Trichoptera Hydropsychidae Common Netspinner Caddisflies 9
Chironomidae Diptera Chironomidae Non-Biting Midges, Midges 31
Dubiraphia minima Coleoptera Elmidae Riffle Beetles 1
Helicopsyche borealis Trichoptera Helicopsychidae Snailcase Maker Caddisflies 3
Hydropsyche betteni Trichoptera Hydropsychidae Common Netspinner Caddisflies 13
Hydroptila Trichoptera Hydroptilidae Micro Caddisflies 4
Hydroptilidae Trichoptera Hydroptilidae Micro Caddisflies 1
Isonychia Ephemeroptera Isonychiidae Brushlegged Mayflies 1
Maccaffertium mediopunctatum Ephemeroptera Heptageniidae Flatheaded Mayflies 4
Maccaffertium terminatum Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Naididae Haplotaxida Naididae Aquatic Worms 1
Optioservus fastiditus Coleoptera Elmidae Riffle Beetles 6
Plauditus Ephemeroptera Baetidae Small Minnow Mayflies 1
Stenacron Ephemeroptera Heptageniidae Flatheaded Mayflies 1
Stenelmis Coleoptera Elmidae Riffle Beetles 1
Trombidiformes Trombidiformes Water Mites 15

= Excluded from taxa count metrics

Notes: