American Herring Gull (smithsonianus)(last update: October 30, 2015) |
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American Herring Gull (smithsonianus) 2cy, January 28 2010, Daytona Beach, Florida. Picture: Reinhard Geisler.US: 100%, LS: 75-99%, TOT SCAPS: 75-99%. Tertials and coverts juvenile. |