[EBB Sightings] Curly corvid
[EBB Sightings] Curly corvid
Terry Coddington
Mon Nov 29 12:12:00 PST 2004
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Dear EBBers,]
Today, while sorting through 8-10 Steller's Jays for the Cornell Feeder
Watch, I noticed a Steller's with extreme bill curvature that forced him to
eat seed with the side of his head near the ground: both upper and lower
mandibles were decurved more than 180 degrees, curling back under his gape.
I marveled that he was surviving, maybe thanks to the feeding stations.
Earlier this yea I had seen a Steller's with upper mandible curved down
over the lower, and am wondering if today's sighting is a more advanced
stage of the same bird? I'm in northeast Berkeley. Good sightings.
Terry Coddington
tlcodd at earthlink.net
Why Wait? Move to EarthLink.
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