Genus Overview
No genus-level description defined.
Characteristics
POLLUTION TOLERANCE
Southeast: 6.7
Upper Midwest: 5
Mid-Atlantic: 5
0 = least tolerant, 10 = most tolerant
FEEDING HABITS
Engulfer / Predator
Shredder / Detritivore
Shredder / Herbivore
Shredder / Detritivore
Shredder / Herbivore
MOVEMENT
Climber
DISTRIBUTION
Widespread (east of the Rocky Mtns.)
HABITAT
Lotic-depositional
Lotic-erosional
Lotic-erosional
Diagnostic Characters