“Bunny” redirects here. For other uses, see Bunny (disambiguation) and Rabbit (disambiguation).
Rabbit
Temporal range: Late Eocene-Holocene, 53–0 Ma
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Oryctolagus cuniculus Rcdo.jpg
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Subphylum: Vertebrata
Class: Mammalia
Order: Lagomorpha
Family: Leporidae
in part
Genera
Pentalagus
Bunolagus
Nesolagus
Romerolagus
Brachylagus
Sylvilagus
Oryctolagus
Poelagus
Rabbits are small mammals in the family Leporidae of the order Lagomorpha (along with the hare and the pika). Oryctolagus cuniculus includes the European rabbit species and its descendants, the world’s 305 breeds[1] of domestic rabbit. Sylvilagus includes 13 wild rabbit species, among them the seven types of cottontail. The European rabbit, which has been introduced on every continent except Antarctica, is familiar throughout the world as a wild prey animal and as a domesticated form of livestock and pet. With its widespread effect on ecologies and cultures, the rabbit (or bunny) is, in many areas of the world, a part of daily life—as food, clothing, a companion, and as a source of artistic inspiration.
Although once considered rodents, lagomorphs like rabbits have been placed in their own, separate family because of a number of traits their rodent cousins lack, like two extra incisors
Terminology
domestic rabbit; females are called does. An older term for an adult rabbit is coney (derived ultimately from the Latin cuniculus), while rabbit once referred only to the young animals.[2] Another term for a young rabbit is bunny, though this term is often applied informally (particularly 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 group of rabbits is known as a colony or nest (or, occasionally, a warren, though this more commonly refers to where the rabbits live).[3] A group of baby rabbits produced from a single mating is referred to as a litter,[4] and a group of domestic rabbits living together is sometimes called a herd.[5]
Because the rabbit’s epiglottis is engaged over the soft palate except when swallowing, the rabbit is an obligate nasal breather. Rabbits have two sets of incisor teeth, one behind the other. This way they can be distinguished from rodents, with which they are often confused.[6] Carl Linnaeus originally grouped rabbits and rodents under the class Glires; later, they were separated as the scientific consensus is that many of their similarities were a result of convergent evolution. However, recent DNA analysis and the discovery of a common ancestor has supported the view that they do share a common lineage, and thus rabbits and rodents are now often referred to together as members of the superorder Glires.
