Common guillemot
by Bernardo Pellizzi
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Common guillemot
by Emmanuel Naudot
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Tobisgrissla / Black Guillemot
by Anders Blomdahl
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Guillemot / Zeekoet
by Paul Cools
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Black Guillemot (Cepphus grylle)
by Geert Bauke Kortleve
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Brunnich's Guillemot - Uria lomvia
by Wildlife Images
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Zwarte Zeekoet - Black Guillemot - Cepphus grylle
by Ton, Ben & Rob Nagtegaal
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Alcids - Guillemot & Puffin
by Ken Williams
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Black Guillemot (Arctic)
by Glen Tepke
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Pigeon Guillemot
by Glen Tepke
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