tags: Cape Raven, African White-necked Raven, White-naped Raven, Corvus albicollis, birds, mystery bird, bird ID quiz
[Mystery bird] A pair of White-naped Ravens, also known as the Cape Raven or the African White-necked Raven, Corvus albicollis, photographed while playing at just under 15000 feet on Mt Kilimanjaro, Tanzania, Africa. [I will identify this bird for you in 48 hours]
Image: Dan Logen, 24 July 2006 [larger view].
Nikon D2X, 70-200 VR lens, at 200. ISO 320, 1/6000, f 3.2.
Please name at least one field mark that supports your identification.
The photographer writes;
These…