Near enough all marine animals.
As well as Spiders, Snakes, Lizards & Reptiles in general.
Snow Leopards, White Tigers, Cheetahs... (and most big cats in general)
and last but not least,
Dragons.
And will some day prove that they actually excist, as there currently is no proof showing that they do not excist, but nor is there proof showing that they do excist.
Reason as to why I actually beleive that they can excist though is due to the fact that they are found in all mythologies around the world.
Chinese, European, Vikings, Aboriginee, Inka Indians, Eskimoes.....
All slightly varying in in styles, but all speaking of great serpents/reptiles winged or not.
And the images portrayed are not those of "dinosaur bones" as some people would say, as the skull and general bone structures differ from those of any found dinosaur bones! :)
Anyways, end of rant.........
:D