So after a little googlin', I have some good news and some bad news. The reason none of us know anything about that bird is because it's from a scene in Jack and Jill. The good news is, it's not dead. The bad news is, it wasn't a real bird. The bad news is, the scene wasn't particularly funny and ruined that picture for me. The bad news is, I assume it's probably the funniest scene in the movie.