Fish with transparent head

[icanhazburger]

Blooming coral-hax!

[Zadock]

There are species of fish that are adapted to living in caves, it doesn't have eyes... cavefish

or

How about a fish that effectively goes "fly fishing" using a bioluminescent "rod"

Angler Fish

I could sit here and link all day this is my kind of thing plants or animals I can find you something odd/cool. Anyone ever looked at parallel evolution between Australia and the rest of the world? thats really interesting, Australia has (had) no mammals only Marsupials and as a result there are marsupials that fill roles you would normally associate with mammals... how about a Marsupial Mole for example?

I'll stop before I get carried away