Snakes like Tiger-Lily are rare and, according to The Reptarium, are the result of a mutation during reproduction called bicephaly which "translates to 'bi,' meaning two, and 'cephaly,' meaning head." ...

In Ndwedwe, KwaZulu-Natal, a homeowner made an unusual discovery – a two-headed Southern Brown Egg-eater snake. Yes, two heads. This rare occurrence is known as bicephaly, a condition where twin ...