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

Ochrotrichia Micro Caddisflies

Taxa Hierarchy
Phylum
Arthropoda
Class
Insecta
Order
Trichoptera
Family
Hydroptilidae
SubFamily
Hydroptilinae
Genus
Ochrotrichia
Species
ITIS Links
TSN
Parent TSN
Metric Values
Tolerance
4.0
FFG
Collector/Gatherer
Habit
Climber
CW Ind
False
Assessment Program Statistics
Total Individuals Collected
78
Number of Unique Sites Collected
36

Taxa Distribution Map