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 2CY, July 27 2001, Etaples, NW France.

An individual showing the average secondary moult strategy by the end of July. The outer 10 or so secondaries (S1-S10) have been shed, the next 4 to 5 secondaries are still present and a small gap appears near the tertials. The first three new 2^nd generation secondaries are fully grown and the adjacent secondaries are already growing in from the outer wing towards the body, moult started with S1. Note the growing tail-feathers and the dark brown under-wing coverts.