BioNet

River & Stream Biological Monitoring

Fish and Benthic Macroinvertebrate Surveys

Physical Habitat Assessments

Ephemerella Spiny Crawler Mayflies

Taxa Hierarchy

Phylum

Arthropoda

Class

Insecta

Order

Ephemeroptera

Family

Ephemerellidae

Genus

Ephemerella

Species

ITIS Links

TSN

101233

Parent TSN

101232

Metric Values

Tolerance

1.1

FFG

Collector/Gatherer

Habit

Clinger/Swimmer

CW Ind

False

Assessment Program Statistics

Total Individuals Collected

98

Number of Unique Sites Collected

16

Taxa Distribution Map