BioNet

River & Stream Biological Monitoring

Fish and Benthic Macroinvertebrate Surveys

Physical Habitat Assessments

Heterocloeon amplum Small Minnow Mayflies

Taxa Hierarchy

Phylum

Arthropoda

Class

Insecta

Order

Ephemeroptera

Family

Baetidae

Genus

Heterocloeon

Species

amplum

ITIS Links

TSN

776946

Parent TSN

100794

Metric Values

Tolerance

6.0

FFG

Collector/Gatherer

Habit

Swimmer/Clinger

CW Ind

False

Assessment Program Statistics

Total Individuals Collected

9

Number of Unique Sites Collected

3

Taxa Distribution Map