I saw the cormorants for the first time this spring, doing their head-bobbing dance by the castle. Also watched some wee fish swimming about under the bridge by The Enchanted Tiki Room, and baby ducks entertaining the crowd while waiting for Fantasmic! I do fear for the critters in that water -- what with all the pyro chemicals...to say nothing of the green coloring agent they use. That can't be good for a critter. (Was delighted to see bunnies and chickens all around Disneyland Paris)
I've seen many cats in the resort. Never a feral cat. The cats at the resort are fed and recieve health care.
They are definitely feral cats. Any cat born in the wild is considered feral. Not to be confused with a stray, which obviously is an abandoned cat. They may have designated feeding stations, and get taken care of by Disney's staff when needed but by no means are they domesticated.