Wiz says it's actually really hard to tell, and even he has trouble sometimes. Uh, with chocobo chicks, I mean. He's run the chocobo post in Duscae since, like, forever.

[Not actually forever, since that's really more Izunia's department, but y'know. Prompto keeps hold of his chick for a while, petting it with the side of a single finger, before finally releasing it with a sigh.]

It kinda smells like that here. ...Gives it almost some kind of homey feel, I guess.