Calcium
Banned
I mean, they clearly had stand-ins for some of the animals. Wouldn't surprise me if they got a bunch of chickens and painted over/replaced them for the gallis.
I think there had to be a stand in for the trainer in the back making hand signals. Probably should have put in a dinosaur taller than the triceratops to make it look a little less awkward.
He's reacting to the one that runs between the adult and the other kids.
So he pauses and walks away from it? Ah great, when I'm watching this in theaters I'm going to laugh at the kid who is frightened by the Compys.