I'm looking for a old movie. Its about these aliens that come to earth and there spying on the human race. after that the story starts out with these talking animals in the forest. later on you find out that the aliens are taking the form of some of these animals by replacing the original and putting them in there place. does the movie ring a bell? Its a old 80s cartoon flick that I been looking for for some time now. There was one part of the movie, I don't remember if it was a baby bird or rabbit but the rabbit or "bird" was looking for his mother and when he found her, the animal to have thought been his mother turned around and HISSED at him with GLOWING RED EYES! You find out later on the alien took OVER the mothers body.

This movie I thought was very scary at its time. Also at the end, all the animals in the forest are around this lake and there looking at this freakish looking alien animal. This is of course the same alien that took over the baby rabbit or birds mothers body. At the lake to the other animals eyes, the alien is hissing at the other animals, like it was going to attack them or some then. Then out of the clear blue, it turns it's self around walks towards the bottom of the lake. Why walking it also changes it self back to it's true alien form and thats parity much the end of the movie. If anyone remembers this movie, could you give me the name of it and what year it was made?