|
|
Mew Gull canus 2nd cycle (3CY) E91V January 12 2014, Utrecht, The Netherlands. Picture: Maarten van Kleinwee.2nd-winter / 3rd-calendar year individual, ringed somewhere in The Netherlands as White E91V (no exact details yet). Still much black in the wing, full sub-terminal band on P10 and black on P4. Note vestiges of immature plumage in greater primary coverts. Tail already white. |