At the Alligator Farm, you can see both alligators and crocodiles. I think this is a croc because of the narrow nose. The easiest way to tell is the crocs have a clear smile, but of course, here it's hidden. Thanks for the wonderful response to the birds on a wire! Much appreciated.
Shudders. Love these beasties but never forgot seeing them in Queensland Australia (salty crocs) because of the way they suddenly rushed out of the water at the keeper and you hadn't even seen they were there hiding!