BioNet

River & Stream Biological Monitoring

Fish and Benthic Macroinvertebrate Surveys

Physical Habitat Assessments

Helobdella stagnalis Leeches

Taxa Hierarchy

Phylum

Annelida

Class

Clitellata

SubClass

Hirudinea

Order

Rhynchobdellida

Family

Glossiphoniidae

Genus

Helobdella

Species

stagnalis

ITIS Links

TSN

69398

Parent TSN

69396

Metric Values

Tolerance

7.0

FFG

Parasite

Habit

Unidentified

CW Ind

False

Assessment Program Statistics

Total Individuals Collected

389

Number of Unique Sites Collected

50

Taxa Distribution Map