Yellow Shafted Flicker

http://digest.sialia.com/?rm=message;id=...

and now I can add this to Jellis's mission too.

http://www.birds-of-north-america.net/re...
this is a red shafted. No red nape.
So i think we can call this spotting Yellow Shafted and in that case I am thrilled because this would be my first "Vagrant " spotting.

http://www.birds-of-north-america.net/ye...

there was a sighting of a yellow shafted one along with an eastern phoebe.Both Vagrants.

I believe so, I usually don't bother with which one it is since it's all the same species.

Yellow-shafted forms have tan faces and gray crowns, and a red crescent on the nape.
Based on this can we call this yellow shafted? Red crescent on Nape?