Grass Carp Ctenopharyngodon idella

Identification
This fish has a long torpedo shaped body and large scales.

Location
Introduced

Size
10 to 40 pounds

Diet
It feeds mainly on aquatic plants.

Habitat
It occurs in lakes and rivers.

Activity Period
Year round

Behavior
It consumes large amounts of vegetation. It is active year round.

Lifecycle
Breeding occurs in flowing rivers.

Population
The population is monitored due to ecological concerns.

History
It was introduced for vegetation control.

Human Interactions
It interacts with humans through stocking programs.

Facts
It can significantly alter plant communities.

Sources
ODNR academic sources

Aquatic plants | Lakes rivers reservoirs | Statewide