6db838fe_r___Cornell_Lab_of_Ornithology__0
[Pileated Woodpecker] White line forms immediately behind bill, runs down neck, and onto the side of the bird. [Ivory-billed Woodpecker] White line forms below eye, runs down neck, and onto the back of the bird. [0] 
Plumage markings
W i n g s
P l u m a g e m a r k i n g s
B i l l
C r e s t
S i z e
V o c a l i z a t i o n s
D i s p l a y D r u m m i n g
R a n g e
Ivory-billed Woodpecker - Cornell Lab of Ornithology
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