Yellow-legged Gull - Larus michahellis

(last update: October 08 2013)

Coordinators:
Delfín González
Gabriel Martín
Antonio Gutierrez
Amir Ben Dov
Mars Muusse

ORG SITE

michahellis PDF
michahellis rings
atlantis
lusitanius

YLG 1CY May
YLG 1CY June
YLG 1CY July
YLG 1CY August
YLG 1CY September
YLG 1CY October
YLG 1CY November
YLG 1CY December

YLG 2CY January
YLG 2CY February
YLG 2CY March
YLG 2CY April
YLG 2CY May
YLG 2CY June
YLG 2CY July
YLG 2CY August
YLG 2CY September
YLG 2CY October
YLG 2CY November
YLG 2CY December

YLG 3CY January
YLG 3CY February
YLG 3CY March
YLG 3CY April
YLG 3CY May
YLG 3CY June
YLG 3CY July
YLG 3CY August
YLG 3CY September
YLG 3CY October
YLG 3CY November
YLG 3CY December

YLG sub-ad Jan
YLG sub-ad Feb
YLG sub-ad March
YLG sub-ad April
YLG sub-ad May
YLG sub-ad June
YLG sub-ad July
YLG sub-ad Aug
YLG sub-ad Sept
YLG sub-ad Oct
YLG sub-ad Nov
YLG sub-ad Dec

YLG adult January
YLG adult February
YLG adult March
YLG adult April
YLG adult May
YLG adult June
YLG adult July
YLG adult August
YLG adult September
YLG adult October
YLG adult November
YLG adult December

Yellow-legged Gull michahellis N5U4 sub-adult, November 23 2003, Rosas, NE Spain. Photo Ruud Altenburg.

Very adult-like michahellis, except the bill coloration. The orbital ring is red, the iris is yellow with speckling, the bill and legs are yellow, but the red gonydeal spot doesn't continue on the upper mandible. There is much black on the bill, a clear indication for immaturity. The mirror on P10 is separated from the white tip by a complete sub-terminal band. By November, the primary moult is completed.

This much black might indicate 3CY, but still no data received on this ringed bird.