This is a water chocobo. It can swim as long as it likes. IT can hold it's breath forever.
Here is a Ice Chocobo that can freeze anything that it touches. It Also Has Supreme Defense skills.
Here is a chocobo that can burn through almost anything, besides ice water of course.
It's quility is to have super strength.
This is the Chocobo of inferno. It can burn through anything. Even water if it is strong enough.
Never get on this chocobo's bad side.