Nancy:
Bird man,
Do you know why sometimes the yellow around the eye shows and sometimes it doesn't?
Is the yellow more on the eyelid so it depends on how far open the eye is?
Thanks,
Nancy
I think the amount of yellow is variable just like the Yellow-billed Magpie. When I was in California all my bird books showed that the yellow extended to under the eye of the magpie and not around the eye. The birds we saw obviously had yellow all the way around the eye.
I don't think that it is like a hummingbirds gorget, just bare yellow skin.
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