email@example.com Posted September 23, 2020 Share Posted September 23, 2020 Seen this afternoon north of Omaha, NE. I believe both of these American Goldfinches are molting adults. Or at least molting into adult plumage. Is the lower bird more yellow because it is simply further along in the molting process? Or is the lower bird a male and the other a female? 1 Quote Link to comment Share on other sites More sharing options...
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