Yellow-legged Gull - Larus michahellis(last update: October 08 2013) |
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Coordinators: |
Yellow-legged Gull michahellis 1CY, November 24-26 2006, Etaples / Boulogne-sur-Mer, NW France.Post-juvenile moult in: R, tt & covs juvenile. US=25-50% 3g, rest US 2g, LS=100% 2g. |