The Hudson River Dragon

I guess one would say, or at least I would, that this Dragon mutated from some sort of fish (carp?) that had come into contact with some sort of virus that lives in the Hudson river but has mutated into some sort of super virus (sort of like resident evil 4) and this transformed the fish into the Dragon. Now, this beast doesn't eat with it's mouth, it's just used to filter water kind of like a whale (I forgot the name of the whale, but whatever). Instead, it uses a mouth filled with razor sharp teeth that is located on the palm of the Dragon's hand. This is beneficial to the Dragon, since it can grab and eat it's prey, all in one movement. Well, that's it. Comments, etc., etc..............................................................