| Yellow-legged
      Gull michahellis 2CY-3CY      HES M015619 September  2006 & 2007, Portalban,  Switzerland. Picture: Stephane Aubry.
Visit Stephane's Pbase site. Ringed as pullus on May 19 2005 at Fanel, Switzerland. below: michahellis 2CY HES M015619 September 21 2006, Portalban,  Switzerland. Picture: Stephane Aubry. P1-P10 new. Complete moult in coverts and tertials finished, gap in central GC  closed. It is commonly seen that, while the outer primaries are replaced in the complete moult, a subsequent "partial autumn moult" will replace feathers in upper tertails and several inner wing-coverts in late summer and early autumn, which explains the fresher grey adult-like coverts seen in 2nd winter birds.  Active partial moult in this bird, note replaced  MC, again much 2nd gen like in pattern. 
 below: michahellis 3CY HES M015619 September 10 2007, Portalban,  Switzerland. Picture: Stephane Aubry.
 Pinkish yellow legs and complete moult (in the summer months) almost finished. Moult: P8/-. Rectrices are now 3rd gen. 
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