Tangerine leopard geckos must by
definition have some orange colouration anterior to the tail
(meaning that having orange on the tail doesn't count, the
orange must be on the body in order for the gecko to be a
tangerine). Tangerines vary greatly in colouration -- some are
orange all over, some in only certain places, some are very
bright, and some not so bright. They are most commonly seen as
either hypos, or super hypos, and now carrot tails.