Echidna being set down by a zookeeper into its habitat at Miami Metrozoo

Ring-tailed lemur walking through the grass in its habitat at Miami Metrozoo

Close-up of a patas monkey at Miami Metrozoo

Diana monkey sitting on a branch of its climbing structure at Miami Metrozoo

Dusky leaf monkey and her young sitting on a branch in their habitat at Miami Metrozoo

South African giraffe and an aging reticulated giraffe being viewed by visitors at Miami Metrozoo

Black gibbon running down the roc wall in its habitat at Miami Metrozoo

White-handed gibbon seated on a rock outcropping at Miami Metrozoo

Three chimpanzees in the grass of their habitat at Miami Metrozoo

Three chimpanzees walking through the grass in their habitat at Miami Metrozoo

View of enclosure at Miami Metrozoo as seen from a vehicle driving down a path

Western lowland gorilla walking through its habitat at Miami Metrozoo

Pronghorn standing in a field in its habitat at Miami Metrozoo

Burchell's Zebra standing in a field in its habitat at Miami Metrozoo

Chimpanzee walking through a field with two others seated behind it at Miami Metrozoo

Ring-tailed lemur climbing boulders in their habitat at Miami Metrozoo

Western lowland gorilla walking past a rock-face in its habitat at Miami Metrozoo

American opossum sitting on a tree stump in its habitat at Miami Metrozoo

Western lowland gorilla walking across branches in its habitat at Miami Metrozoo

Adult male lowland gorilla walking through boulders in its habitat at Miami Metrozoo