ArrayList containing different objects of the same superclass - how to access method of a subclass

Question

Hi I\'m wondering if there is a simple solution to my problem,

I have an ArrayList:

ArrayList  animalList = new          


        

Answer 1

Bird getMyBird(Integer aniInteger) {
        Bird b = new Bird();
        //Do somthig with bird object...

        return b;
        //get your modifeid bird object
    }

    Bird myBird = animalList.get(animalIndex);

    myBird.move();