Popular as pets, considered lucky by some, and widely recognised as agricultural nuisances, rabbits are commonplace all over the world. Their cute, fluffy exterior hides the more ingenious characteristics of this burrowing herbivore, including specially-adapted hind legs, extra incisors, and prolific breeding capabilities. Whilst rabbits thrive in most areas, certain species face the common struggle of their specialist habitats being destroyed, and myxomatosis has devastated rabbit populations in the past, at one point destroying 99% of the rabbit population of the United Kingdom.