BioNet

River & Stream Biological Monitoring

Fish and Benthic Macroinvertebrate Surveys

Physical Habitat Assessments

Physidae Physid Snails

Taxa Hierarchy

Phylum

Mollusca

Class

Gastropoda

Order

Basommatophora

Family

Physidae

Genus

Species

ITIS Links

TSN

76676

Parent TSN

76437

Metric Values

Tolerance

8.0

FFG

Scraper

Habit

Unidentified

CW Ind

False

Assessment Program Statistics

Total Individuals Collected

3,639

Number of Unique Sites Collected

336

Taxa Distribution Map