Keystone species are those that are a necessary component to the stability of the ecosystem, and without them, many other organisms would not survive and the ecosystem can collapse. Which of these is NOT an example of a keystone

species and the role it plays in Georgia's ecosystems?

-0)

A)

beaver; their dams create small ponds to help other species have a place to

Live and helps to stimulate the growth of plants

B)

kudzu; kudzu was introduced from Japan as an ornamental plant, and the

Civilian Conservation Corps used it to help reduce soil erosion

alligators; their tails dig holes that hold water during times of drought, and

this water is used as a source for drinking water by many species

D)

red cocaded woodpecker; they drill deep nests into Georgia's pine trees,

and when not in use by the woodpecker, many other organisms will use

them