The axolotl is a species of mexican mole salamander whose larvae fail to undergo metamorphosis and thus the adults remained gilled and aquatic. They originated from the lake that underlies Mexico City and are often used in research due to their curious ability to regenerate themselves.
Having been called the nastiest and most disgusting creature in the sea, the hagfish lives deep below the surface of the waves. When it gets hungry it attaches itself to a passing fish, bores its way through the skin, and then consumes the fish from the inside out.
Star Nosed Mole
Found along the coasts of Australia, this marine animal resembles a piece of seaweed as it floats in the water. It is so well camouflaged that the only thing to give away its presence would be the occasional swiveling of an eye or a fluttering appendage.
Deriving their name from the extremely long tarsus bones in their feet, and along with their humongous eyes these creatures are not only extremely strange looking but have also been known to perform ninja like feats of athleticism as they catch birds in mid flight while leaping from tree to tree.
Inhabiting the deep waters off of Australia these fish are adapted to living at extreme pressures and although they lack a significant amount of muscle it is not really necessary for them as they feed on anything edible that floats past.