BioNet

River & Stream Biological Monitoring

Fish and Benthic Macroinvertebrate Surveys

Physical Habitat Assessments

Graphoderus perplexus Predaceous Diving Beetles

Taxa Hierarchy

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Dytiscidae

Genus

Graphoderus

Species

perplexus

ITIS Links

TSN

112168

Parent TSN

112165

Metric Values

Tolerance

3.7

FFG

Predator

Habit

Unidentified

CW Ind

False

Assessment Program Statistics

Total Individuals Collected

1

Number of Unique Sites Collected

1

Taxa Distribution Map