These three hawks were seen at Bosque del Apache in NM. I'm not used to all the variations of Red-Tails and would love confirmation or alternate ID help. The first I'm sure is a Red-tail. Would this be a Kriders subspecies? The second didn't seem to have the typical coloration/pattern for a Red-tail (as far as i could see - I never saw the back. The front showed a faint rusty bib. I know the photo is bad - it was a long way off) so I'd love some kind of confirmation of that bird. The third was VERY dark. Would this be a Harlan's sub-species? Thanks in advance - I'm trying to learn...