Glaucous-winged Gull glaucescens(last update:
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Coordinators: 1cy July 2cy Jan 3cy Jan 4cy / sub-ad Jan adult Jan |
sub-adult / 4CY: February |
Glaucous-winged Gull glaucescens |
Glaucous-winged Gull glaucescens 3rd cycle (4CY), February 26 2011, Fremont, California. Picture: John Cant. | ||
Glaucous-winged Gull glaucescens sub-adult, February 23 2011, Fremont, California. Picture: John Cant. | ||
Olympic Gull glaucescens x occidentalis | ||
Olympic Gull occidentalis x glaucescens 3rd cycle (4CY), February 01 2009, Horseshoe Lake, Woodland, Washington. Picture: Lyn Topinka. | ||