Iowa DNR
BioNet
River & Stream Biological Monitoring
Fish and Benthic Macroinvertebrate Surveys
Physical Habitat Assessments

Gammarus pseudolimnaeus Scuds and sideswimmers

Taxa Hierarchy

Phylum
Arthropoda
Class
Malacostraca
SubClass
Eumalacostraca
Order
Amphipoda
Family
Gammaridae
Genus
Gammarus
Species
pseudolimnaeus

Stats

Total Individuals Collected
1,205
Number of Unique Sites Collected
55

ITIS Links

TSN
Parent TSN

Metric Values

Tolerance
4.0
FFG
Collector/Gatherer
Habit
Unidentified
CW Ind
False

Taxa Distribution Map