Originally Posted by Simon Wates
The base of the lower mandible seems to be contrastingly pale, which would be better for RP it also looks broad based for KP. The legs are muddy, so leg colour is obscured. The crown seems quite rounded to me for KP too though the primary projecton looks short for RP and better for KP. All what you say makes sense though, I'd thought about the worn plumage and thought about an imm. (2nd cal yr) female RP with bleached plumage. I have been watching fledglings and adult (not quite of flying size) KPs running around today and thought about this ID request. I'm undecided and for such a photo I'm finding this really tricky
No more photos?
I haven'y got much of a different angle on this I'm afraid Simon.