
The animal kingdom has so many stranger-than-fiction animals. From a glowing green sea slug to a lizard with a toad's head, these weird animals are some of the most fascinating creatures in the animal kingdom. There are some really wonky critters out there that you've probably never heard of — some so odd that you may have to see them to believe that they exist.
Fast Fact
Most reptiles lay eggs that hatch. Only 20% of lizards and snakes can give birth to live young.
Fast Fact
Did you know that turtles that hibernate can also breathe through their butts? This process is called cloacal respiration and it allows the turtle to absorb oxygen from the water. It requires extremely vascularized skin, which for most ectotherms, is the buttocks!
Fast Fact
This little fish pictured above is called a Rockskipper or Blenny fish. They're a type of amphibious fish that can walk on land and breathe through their skin.




















