American Herring Gull (smithsonianus)(last update: October 30, 2015) |
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American Herring Gull (smithsonianus) 2cy, February 05 & 07 2005, St. John's, Newfoundland, Canada. Picture: Jeff Poklen.See this website by Jeff, showing West coast birds mostly. East coast 2cy bird, showing bold 'smoky' winter streaking concentrated in the hindneck. Lacking obvious greater covert bar. |