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Ontario (winter only)
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Denver, CO, USA
male house finch with eye disease or pox? I have been seeing a female over a week ago w similar. Have not seen her, but he has been coming daily for 4 days. I clean feeder ports with vinegar daily, and clean feeder when empty with part bleach.
photo taken through window screen so not super clear
Male house finch with eye disease right eye only (or pox)
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