Larus cachinnans(last update: |
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Coordinator: Greg Neubauer Marcin Przymencki Albert de Jong Mars Muusse 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, leaving chevron pattern in 2nd gen feathers. Old juvenile feathers very worn (only shaft left). |