Re: Empid at Glen Canyon
Mark W. Eaton <mweaton@...>
Andrew Rush wrote:
The bill was narrow with a yellow lower mandible that was dark atWasn't there a thread sometime ago on Calbird regarding how reliable an all dark mandible is for Hammond's Flycatcher? I seem to recall that, while the bulk of HAFL show an all dark mandible, some individuals can have quite a bit of yellow on the basal half. Mark -- Mark Eaton mailto:mweaton@pacbell.net SFBirds Web Page http://home.pacbell.net/mweaton Golden Gate Audubon Web Page http://goldengate.ca.audubon.org "Money can add nothing to what I already have. What enables me to live better is ideals. Besides, money is like snow in winter. It accumulates slowly, but melts away rapidly." - Ba Jin, July 1944, from the Epilogue of "Garden of Repose" (Foreign Language Press, Beijing, China, first edition 1988. ISBN 0-8351-1055-9)
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