Duck-billed Platypus

The duck-billed platypus is an amazingly good swimmer, but probably just because it has webbed feet. Now this creature does not have five senses. It has sixth sense called electro-reception. You see they have these tiny little bumps on their snout and that is what they use for electro-sensing.  Now here is why they use it: when they dive, their eyes, noise and ears are shut which leaves them with their three last senses. Its last senses are electro-reception, touch and taste. And the platypus eats pretty much crayfish.

(photo from gentlefootprintsanimalanthology.blogspot.com)

Echidna

The echidna is also known as the spiny anteater. And it's related to the duck-billed platypus (it's in the same family). It lays eggs like the duck-billed platypus.

(photo from http://true-wildlife.blogspot.com/2011/02/echidna.html)

Now since it is nicknamed "the spiny anteater" you should know that it has a long tongue, like all anteaters!