Some type of wallaby (or two) but the other photo with the wallaby and wombat together puzzled me as I didn't recall that from my own visit. There was definitely a species of rock wallaby there in 2007.
The Yellow-footed Rock Wallabies, and some other common macropod species (but can't remember which - probably Swamp wallabies, Red and Grey Kangaroos etc.). There was also a pair of Cape Barren Geese which were definitely out-of-place in a replication of a desert environment.
