Plongeon arctique - Black-throated Diver
by dinah saluz
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Red-throated Diver - Roodkeelduiker - Gavia stellata
by Michael Kars
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Parelduiker - Black-throated Loon - Gavia arctica
by Ton, Ben & Rob Nagtegaal
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Red-throated Loon - Gavia stellata
by mvphoto
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Parelduiker (Gavia arctica)
by Thomas Luiten
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COMMON LOON - GAVIA IMMER - PLONGEON IMBRIN
by nicolebouglouan
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Red Throated Diver . Gavia stellata
by SWBirder
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Pacific loon - Gavia pacifica
by mvphoto
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Gavia stellata ( red-throated loon - strolaga minore)
by robertoparmiggiani
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White-billed Diver (Gavia adamsii)
by Dave Barnes
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