Live African penguins and Chilean flamingos are on display in the outdoor Flamingo Wildlife Habitat, part of 15 acres of tropical gardens. These birds, along with mute swans, black-necked swans, Australian black swans, Gambel's quail, African crowned crane, pheasants, helmeted guineafowl, swans, several varieties of ducks, Japanese koi fish, grass carp, sacred ibises, macaws, cockatoos, chub minnows and albino channel catfish are carefully tended by experts and live on islands and streams surrounded by sparkling waterfalls and lush foliage. Grebter grackle birds, house sparrows, mallard ducks and hummingbirds are seasonal visitors to the menagerie.