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

Brachycentrus numerosus Humpless Case Maker Caddisflies

Taxa Hierarchy
Phylum
Arthropoda
Class
Insecta
Order
Trichoptera
Family
Brachycentridae
Genus
Brachycentrus
Species
numerosus
ITIS Links
TSN
Parent TSN
Metric Values
Tolerance
1.0
FFG
Filterer
Habit
Unidentified
CW Ind
False
Assessment Program Statistics
Total Individuals Collected
4,071
Number of Unique Sites Collected
200

Taxa Distribution Map