12.07.2015 Views

Identification of American Herring Gull in a western European context

Identification of American Herring Gull in a western European context

Identification of American Herring Gull in a western European context

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

<strong>Identification</strong> <strong>of</strong> <strong>American</strong> <strong>Herr<strong>in</strong>g</strong> <strong>Gull</strong> <strong>in</strong> a <strong>western</strong> <strong>European</strong> <strong>context</strong>84 <strong>American</strong> <strong>Herr<strong>in</strong>g</strong> <strong>Gull</strong> / Amerikaanse Zilvermeeuw Larus smithsonianus, near-adult, Boston, Massachusetts,USA, January 2001 (Pat Lonergan). Note very well-def<strong>in</strong>ed, solid-black centre to primary coverts.85 <strong>American</strong> <strong>Herr<strong>in</strong>g</strong> <strong>Gull</strong> / Amerikaanse Zilvermeeuw Larus smithsonianus, adult or near-adult, Boston,Massachusetts, USA, February 1999 (Killian Mullarney)32

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!