Turquoise-fronted amazon parrot perched on zookeeper's knuckles at Miami Metrozoo

Turquoise-fronted amazon being presented to visitors by a zookeeper at Miami Metrozoo

Turquoise-fronted amazon parrot perched on zookeeper's hand at Miami Metrozoo

Turquoise-fronted amazon parrot lifting his foot at Miami Metrozoo

Turquoise-fronted amazon being mouth fed by a zookeeper at Miami Metrozoo

Turquoise-fronted amazon chewing on a pen on one foot atop a tree stump at Miami Metrozoo

Florida Kingsnake curving over a zookeeper's arm at Miami Metrozoo

Florida Kingsnake curling around a zookeeper's hand at Miami Metrozoo

Blue-tongued skink being held up close to a zookeeper's face at Miami Metrozoo

Blue-tongued skink being given a kiss by a zookeeper at Miami Metrozoo

Boa constrictor wrapping around the arm and back of a zookeeper at Miami Metrozoo

Florida Kingsnake eating a mouse in its enclosure at Miami Metrozoo

Florida Kingsnake swallowing a mouse in its enclosure at Miami Metrozoo

Florida Kingsnake eating one of the mice left in its enclosure at Miami Metrozoo

Florida Kingsnake eating mice left in its enclosure at Miami Metrozoo

Florida Kingsnake being carried by a zookeeper at Miami Metrozoo

Boa constrictor being carried by a zookeeper at Miami Metrozoo

Eastern indigo snake being held by a zookeeper at Miami Metrozoo

Eastern indigo snake being carried at Miami Metrozoo

Eastern indigo snake being carried with its head held towards the camera at Miami Metrozoo