Although I didn't see them during my visit fennec foxxes live in this enclosure. Raccoons and possibly skunks used to live in this enclosure, which received a new enclosure in 2010.
@snowleopard The enclosure in your photo is another enclosure left of the fennec fox enclosure. The enclosure in my picture is much smaller than this enclosure. I posted a picture of the enclosure in your picture for comparison: Raccoon and striped skunk enclosure - ZooChat.
