Rabbits belong to the order of mammals called Lagomorpha, which includes 40 or so species of rabbits, hares and Pikas. Fossil records suggest that Lagomorpha evolved in Asia at least 40 million years ago, during the Eocene period. The break-up of continents during this period may be responsible for the wide distribution of differing species of rabbits and hares around the world, with the exception of Australia. There are currently more than 60 recognised breeds of domestic rabbit in Europe and America, all of them descended from the European rabbit (Oryctolagus cuniculus), the only species of rabbit to have been widely domesticated. It is a seperate species from other native rabbits such as the North American jackrabbits and cottontail rabbits and all species of hares. - See more at: http://www.bunnyhugga.com/a-to-z/general/history-rabbits.html#sthash.GanfvAsg.dpuf
The European wild rabbit evolved around 4,000 years ago on the Iberian Peninsula, the name 'Hispania' (Spain) is translated from the name given to that area by Phoenician merchants, meaning 'land of the rabbits'. When the Romans arrived in Spain around 200BC, they began to farm the native rabbits for their meat and fur. The Romans called this practice 'cuniculture' and kept the rabbits in fenced enclosures. Inevitably, the rabbits tried to escape and it is perhaps no surprise that the latin name 'Oryctolagus cuniculus' means 'hare-like digger of underground tunnels'. The spread of the Roman empire, along with increasing trade between countries, helped to introduce the European rabbit into many more parts of Europe and Asia. With their rapid reproduction rate, and the increasing cultivation of land providing ideal habitat, rabbits soon established large populations in the wild. The European rabbit continued to be introduced to new countries as they were explored, or colonised by European adventurers and pioneers. Wild rabbits thrived in many new locations, and populations grew rapidly in countries with suitable habitat and few natural predators. The European rabbit became widespread in North America and Australia, for example, where the wild rabbit has become a troublesome pest to farmers and conservationists. - See more at: http://www.bunnyhugga.com/a-to-z/general/history-rabbits.html#sthash.GanfvAsg.dpuf