<P> More than half the world's rabbit population resides in North America . They are also native to southwestern Europe, Southeast Asia, Sumatra, some islands of Japan, and in parts of Africa and South America . They are not naturally found in most of Eurasia, where a number of species of hares are present . Rabbits first entered South America relatively recently, as part of the Great American Interchange . Much of the continent has just one species of rabbit, the tapeti, while most of South America's southern cone is without rabbits . </P> <P> The European rabbit has been introduced to many places around the world . </P> <P> Male rabbits are called bucks; females are called does . An older term for an adult rabbit is coney, while rabbit once referred only to the young animals . Another term for a young rabbit is bunny, though this term is often applied informally (especially by children) to rabbits generally, especially domestic ones . More recently, the term kit or kitten has been used to refer to a young rabbit . A young hare is called a leveret; this term is sometimes informally applied to a young rabbit as well . </P> <P> A group of rabbits is known as a colony, or nest (and occasionally a warren, though this more commonly refers to where the rabbits live). A group of young rabbits with the same parentage is referred to as a litter, and a group of domestic rabbits is sometimes called a herd . </P>

Whats the different between a bunny and a rabbit