Crotalus viridis viridis
(Rafinesque 1818)
Otero Co., Colorado. July 13, 2007.
I was road cruising in the middle of a hellacious rain storm, when I spotted this snake crossing the road. I managed to secure it for photographs the next day, when the weather was much less exciting.
My Flickr album for this species is here.
HerpMapper records for this species are here.