We haven't started our animals unit (that's the last one we do for Science), but I made these last year for my class. There are 26 different zoo animals here - as flashcards, word wall words (to fit my pocket charts), and BANG cards. These ones have the words written on them. I also printed two sets of the flashcards last year so they could play memory with them.
There is an English set here for your teaching partner as well!