the fresno chaffee zoo is a zoo in roeding park in fresno, california covering 39 acres and housing over 190 species. its attractions include stingray bay, dino dig, valley farm, sea lion cove, african adventure, and ross laird's winged wonders bird show. the zoo is accredited by the association of zoos and aquariums (aza) and is a member of the world association of zoos and aquariums (waza).