Three Eyed Tuatara

Yes, you read it right. Tuatara has a primitive third eye which can be found on the top of their head. Though it’s hard to locate because it stays hidden under the grown scales in adults. According to the scientist, the eyes work as an archaic light sensor which helps in their daily and seasonal body functions. In addition, they can also hear sounds, even though they aren’t born with a pair of ears. They are found in the National Aquarium of New Zealand in Napier or Zealandia in Wellington.