Animals of the World: G

The gorilla is the largest of the living primates, a powerful but generally peaceful ape native to the forests of central Africa. Gorillas live in groups led by a dominant adult male, recognizable by the silver hair on his back that gives the name silverback. They feed mainly on plants and are closely related to humans, sharing much of their behavior and biology. Gorillas are endangered, and conservation work aims to protect their forest habitat.

The giraffe is the tallest land animal, its great height built largely from an extremely long neck that lets it browse leaves high in trees beyond the reach of other animals. Despite the length of the neck, the giraffe has the same number of neck vertebrae as most other mammals. Its patterned coat helps it blend into the dappled light of the African savanna where it lives in loose herds.

Goats are hardy hooved mammals kept by people around the world for milk, meat, and hair, and wild relatives live in rugged, mountainous country where they are sure-footed climbers. The leopard gecko is a small spotted lizard popular in study and as a pet, native to dry regions of Asia. Like many geckos it is active at night and can shed and regrow its tail when threatened.

Frequently asked questions

What is a silverback gorilla?

A silverback is a mature male gorilla with silver-grey hair on its back. He typically leads and protects the group.

Why does the giraffe have such a long neck?

The long neck lets the giraffe reach leaves high in trees that other animals cannot, though it has the same number of neck bones as most mammals.

Can a leopard gecko regrow its tail?

Yes. Like many lizards, a leopard gecko can shed its tail to escape a predator and then regrow a replacement over time.