They look like Ospreys and a Great Blue Heron to me. Judging from the fish (which appear to be trout) my guess is that they were taken somewhere other than Florida.
Yep, all osprey except for the Great Blue Heron and a female duck (probably mallard though I didn't look too close on that one). And yes, that heron could easilly swallow that fish once it turned it lengthwise. Hard to tell where they were taken, though Oregon is a good possibility. They have a health osprey and heron population, and lots of trout. But that's hardly the only state with such.
I volunteered at a raptor rehab center for a summer. I got to help the lady that ran the place with taking care of some of the injured birds that came in. I remember holding an osprey by the hawks with its back against my belly/chest so the lady could put a feeding tube down its throat. The look that bird gave me is one I'll never forget. (S)He was
not happy. I was able to be there when they released that bird back into the wild.
