The
Yellow-billed Magpie,
Pica nuttalli is restricted to
California. Apart from its bill and yellow around the eye, it is virtually identical to the
European Magpie Pica pica though the latest genetic testing seems to indicate a closer relationship to the American
Black-billed Magpie P. hudsonia than to the outwardly very similar European Magpie
P. pica.
Image link
All Wikipedia text
is available under the
terms of the GNU Free Documentation License