Avoiding eye contact is a form of body language (and a sign you're probably lying). Gazelles might not use body language to lie, but they do rely on it to survive. See more »

Ever heard that the grass is always greener on the other side? While we may think of it as a quaint proverb, wildebeests abide by it. In fact, their entire lives' purpose is dedicated to finding the greenest, freshest patch of grass. See more »

Alpaca, a domesticated animal believed to be descended from the vicuna. The alpaca is closely related to the llama and guanaco. See more »

Bongo, a large antelope of Africa. The bongo has a reddish-brown coat with narrow white stripes. See more »

Dik-Dik, a slender dwarf antelope found in the dry bushlands of East Africa. It stands about 14 inches (36 cm) high at the shoulder and weighs 6 to 7 pounds (2.7 to 3.2 kg). See more »

Eland, the world's largest antelope. There are two species, the giant (or Derby) eland and the common eland. See more »

Gazelle, a small antelope noted for its grace and speed, and for its large, lustrous eyes. See more »

Gnu, or Wildebeest, an African antelope. An adult gnu stands about four feet (1.2 m) high at the shoulder and weighs 300 to 500 pounds (135 to 225 kg). See more »

Hartebeest, a large African antelope. It stands about four feet (1.2 m) high at the shoulder. See more »

Impala, a small East African antelope. The impala stands about 3 feet (90 cm) high at the shoulder and weighs about 150 pounds (68 kg). See more »