Narwhal, Portuguese Man'o War, Frillish and Jellicent are meh. A Man o war would be BA. Tiger would be cool, but more lions (luxray needs a pal) komodo dragon, cassowarie if done right, and a better shark that is more special than attack... Betta fish would be nice. Platypus is a definite must
*sigh* Another inevitable thing in these topics. Cue the can of worms...
People have an issue with platypuses? Disliking the idea or thinking it already exists?
Eh, it's gonna get opened anyway. *sigh* Here goes.
Psyduck is a platypus. He has a general platypus shape, fingered hands instead of wings, a mammalian tail (platypus tails aren't REALLY flat), short legs, no real neck... all like a platypus. The only thing Psyduck has that ducks have and platypodes don't is the name... oh, wait, no, duck-billed platypus, so even the name fits.
Also, were Psyduck a duck, he'd be the only bird in the entire franchise with no connection to the Flying type more significant than learning Aerial Ace, which can be learned by Diglett of all things. The only non-Flying-type birds are the Torchic and Piplup families, and even they get things like Drill Peck and Brave Bird.
Creator of Jay's Journey (see quote!) "It's not ten years old! Therefore, it sucks!" - Nostalgia whores everywhere