BioNet

River & Stream Biological Monitoring

Fish and Benthic Macroinvertebrate Surveys

Physical Habitat Assessments

Tricorythodes Little Stout Crawler Mayflies

Taxa Hierarchy

Phylum

Arthropoda

Class

Insecta

Order

Ephemeroptera

Family

Leptohyphidae

Genus

Tricorythodes

Species

ITIS Links

TSN

101405

Parent TSN

101404

Metric Values

Tolerance

4.0

FFG

Collector/Gatherer

Habit

Sprawler/Clinger

CW Ind

False

Assessment Program Statistics

Total Individuals Collected

40,574

Number of Unique Sites Collected

666

Taxa Distribution Map