Larus cachinnans

(last update: February 16, 2013)

Coordinator:
Greg Neubauer
Marcin Przymencki
Albert de Jong
Mars Muusse

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cachinnans plumages

Larus cachinnans 2cy, 04 January 2011, Maagan Michael, Israel. Picture: Amir Ben Dov.

Scapulars replaced. Post-juvenile moult in tertials and wing-coverts, including upper tertials (tt1,2), inner gc and mc and several llc and lc.