I'm not sure what the "or bird" part is here for. Birds are animals, seems kinda redundant... I always desire petting fancy mice. I guess since Du put the bird part, I want to pet a chick. Chicks are just adorable. ....Also, Rowlet.
Well I Liebe pups but Du really need to have a lot of time to get a dog for your pets especially when Du are a student and your parents don't agree to get Du one, so besides it I would Liebe to have a schildkröte and it seems my mom won't mind me having one.
Birds are classified as Tiere too though. Well, I would Liebe to pet an Eagle (Preferably a Golden one as it is also my Favorit Animal in general). I have always admired their Grace and feeling of Freedom they inspire !!!!