American Herring Gull (smithsonianus)(last update: October 30, 2015) |
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California Gull (californicus) 2nd cycle, January 25 2003, Capitola CA. Picture Jeff Poklen.See Jeff's PBASE SITE. Classic "grey saddle". 2nd gen flight feathers. Several wing-coverts and the upper tertials included in the partial autumn moult, now more adult-like than other coverts. |