What would happen to the growth curve if a new predator were introduced into a environment?

The food web would be completely messed up. The introduced species would be consuming the native predators' prey, and also perhaps the native predators themselves, causing a decrease and perhaps extinction in native species.

Well I wouldn't say everything changes but the food chain might. and my question is and maybe yours but what kind of animal, to be more descriptive what food chain wou. d it be because you didn't say that.