Arrival:
Carp are native to Asia. These fish were brought
to the United States in the late 1800s. The carp was part of a government
program to raise fish for food. Today, carp are found throughout North
America.
Attack:
Carp look like giant goldfish. They hang out
in shallow, weedy waters in ponds and lakes. Carp munch a mixture of
plant and animal material off the pond bottom. They're very messy eaters!
Carp swish their tails back and forth as they feed, stirring up mud.
This changes the quality of the waters where they live. Carp also tear
up plants as they gobble down food.
As a result, carp have driven away native
species of fish that like to live in cleaner waters. They've also destroyed
plants used for food or shelter by other fish and waterfowl. Some people
do enjoy catching and eating carp. In many places, though, the carp's
diet makes them taste bad. They may even be unsafe to eat. Their bodies
may contain toxins picked up from the pond bottom.