The top photos are of yet another rare
species of equine which you can view few other places than the San Diego
Wild Animal Park, the Kiang. The Kiang is also a member of the ass
family and native to Tibet.
For more about the Kiang:
http://www.ultimateungulate.com/kiang.html
The bottom row of photos are a deer in
the petting zoo, vulture and a baby Bongo in the nursery getting lunch!