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Feeding Birds FAQs
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Unusual Birds Gallery
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Sick Birds Gallery
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Learn about house finch eye disease
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Cornell Lab of Ornithology feeders
Ontario (winter only)
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See birds well outside their winter range submitted to Project FeederWatch.
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Ben Clifford
North Vancouver, BC, Canada
Ten house finches were simultaneously observed during the counting period at this site. Three sick house finches were individually observed – one male and one female with eye disease, and one female with a growth on the back of its head. Only one of these sick birds was included in the group of then birds counted at one time.
Growths
house finch with eye disease
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