Rabbits are one of the most popular pets, apart from dogs and cats. They look attractive, lovely, gentle, friendly and cute. They are easy to take care and undemanding in terms of care and housing. They will settle well either indoor or outdoor, at home.There are 40 species of rabbits and hares worldwide. All domesticated rabbits are originated from European rabbits. The scientific name for domestic rabbit is Oryctolagus cuniculus.Typically, domesticated rabbits weigh between 2.2-221lb (1-10kg)..