Chroicocephalus philadelphia
(formerly Larus philadelphia)
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Ohio, February
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Alaska, June
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Ohio, December
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Ohio, December
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Ohio, December
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Ohio, December
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Ohio, December
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Ohio, December
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Ohio, December
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Ohio, December
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Ohio, December
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Ohio, December
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Ohio, December
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Ohio, December
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Manitoba, June
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Manitoba, June
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Manitoba, June
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Ohio, September
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Ohio, August
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Ohio, August
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Ohio, August
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Ohio, September
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Ohio, September
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