L. f. intermedius V169 October 26 2008, Landfill VRSU de Colmenar Viejo, Madrid, Spain. Picture: Delfín González.
Blue V.169 Lesser Black-backed Gull (Larus fuscus intermedius), ringed as pullus on July 01 2008 at Langli, Blåvandshuk, westcoast Denmark (55.31N-008.19E), by ringer Kjeld Tommy Pedersen.
Ringed 1cy intermedius at the start of the 1st winter, ringed in Denmark.
Upper scapulars and visible lower scapulars replaced. Wing-coverts and tertials still juvenile, except for some single feathers with grey bases.
|