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

Mayatrichia ayama Micro Caddisflies

Taxa Hierarchy
Phylum
Arthropoda
Class
Insecta
Order
Trichoptera
Family
Hydroptilidae
SubFamily
Hydroptilinae
Genus
Mayatrichia
Species
ayama
ITIS Links
TSN
Parent TSN
Metric Values
Tolerance
6.0
FFG
Scraper
Habit
Clinger
CW Ind
False
Assessment Program Statistics
Total Individuals Collected
58
Number of Unique Sites Collected
22

Taxa Distribution Map