You can see Misha, the female Aardvark in the pic, Kiyo, the male is usually reluctant to come out to the outdoor enclosure, so the visitors can mostly see only one Aardvark at the daytime feeding presentation (4.15 pm) ...
Thanks for uploading this photo...You can only gauge so much about an animals size from reading things but when there are people in the photo it is easier to get how big they actually are.