Mojave Green?

Just from this photo alone I would say more likely to be a Red Diamondback. But it could be a Mojave Rattler.

This is definately a mojave green. One physical characteristic that seperates the mojave from the red diamond, is the tail. The red diamond will have a white and black tail, whereas the mojave will not. Hope this helps.

The Mojave Green DOES have black and white rings circling the tail. Besides, in the picture you can't even see the tail.