Black-tailed Jackrabbit Jackrabbits are Not Rabbits That flash of tall, black or white tipped ears you see racing and leaping in the desert may be called a jackrabbit but it’s not a rabbit, it’s a hare. Hares and rabbits are different: hares are usually bigger than rabbits; they have longer hind legs and ears; they prefer living in open areas; and their young are born covered in fur with...