BioNet

River & Stream Biological Monitoring

Fish and Benthic Macroinvertebrate Surveys

Physical Habitat Assessments

Baetis intercalaris Small Minnow Mayflies

Taxa Hierarchy

Phylum

Arthropoda

Class

Insecta

Order

Ephemeroptera

Family

Baetidae

Genus

Baetis

Species

intercalaris

ITIS Links

TSN

100808

Parent TSN

100800

Metric Values

Tolerance

6.0

FFG

Collector/Gatherer

Habit

Unidentified

CW Ind

False

Assessment Program Statistics

Total Individuals Collected

40,156

Number of Unique Sites Collected

695

Taxa Distribution Map