Wikimedi'Òc

Red Kangaroos lying down.jpg - DarkFalls

Yellow-backed Duiker.jpg - VortBot

Zoo Atlanta Gorilla 8.jpg - Flickr upload bot

Kid petting sheep, Zoo Atlanta.jpg - Steven Walling

Gorillas - Zoo Atlanta - Atlanta, Georgia.jpg - Flickr upload bot

ZAGorilla.jpg - File Upload Bot (Magnus Manske)

Orangutan cognition testing - Zoo Atlanta.jpg - Brainy J

Giraffes Necking (7313729886).jpg - Jarble

Newt Gingrich feeds an apple to Boma, a black rhino at Zoo Atlanta.jpg - RandomUserGuy1738

Leo the lion.jpg - MJRodock

EXPLORED, 10-06-14, Lion Cub - Flickr - tvdflickr.jpg - Red panda bot

Ivan the Gorilla.jpg - Pennsylvania2

Goat - Zoo Atlanta.jpg - Томасина

Yawning Lion -1 (25494942176).jpg - Jarble

We're watching you.... (24490959940).jpg - Jarble

Zoo Atlanta Giraffe (14233976984).jpg - Jarble

Zoo Atlanta Lion Cub (14234340935).jpg - Jarble

Zoo Atlanta Lion (14233929994).jpg - Jarble

Zoo Atlanta Lion Cub (14053587958).jpg - Jarble

Zoo Atlanta Baby Gorilla (14239926324).jpg - Jarble

Rhinoceros at the Atlanta Zoo.jpg - PublicDomainFan08