Tuesday 21 January 2014

Adult Herring Gull with asymmettric pattern on outer primaries

This Herring Gull with asymmetric black primary pattern was first seen as an adult March 24, 2006 in Vesterø Harbour on the island Læsø and it has been recorded there at the excact same site ever since. Note how the pattern in 2006 is almost identical to the pattern seen in 2013.

Herring Gull (Larus argentatus), ad, 11.2.2013, Vesterø Harbour, Læsø, 7 photos.
Herring Gull (Larus argentatus), ad, 11.2.2013, Vesterø Harbour, Læsø, 7 photos.
Herring Gull (Larus argentatus), ad, 11.2.2013, Vesterø Harbour, Læsø, 7 photos.
Herring Gull (Larus argentatus), ad, 11.2.2013, Vesterø Harbour, Læsø, 7 photos.
Herring Gull (Larus argentatus), ad, 11.2.2013, Vesterø Harbour, Læsø, 7 photos.
Herring Gull (Larus argentatus), ad, 11.2.2013, Vesterø Harbour, Læsø, 7 photos.
Herring Gull (Larus argentatus), ad, 11.2.2013, Vesterø Harbour, Læsø, 7 photos.
Herring Gull (Larus argentatus), ad, 26.10.2013, Vesterø Harbour, Læsø, 3 photosilføj billedtekst
Herring Gull (Larus argentatus), ad, 26.10.2013, Vesterø Harbour, Læsø, 3 photos.
Herring Gull (Larus argentatus), ad, 26.10.2013, Vesterø Harbour, Læsø, 3 photos.

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