Stercorarius parasiticus (arctic skua labbo)
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Philomachus pugnax (ruff combattente)
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Phylloscopus trochilus (willow warbler luì grosso)
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Calidris maritima (purple sandpiper piovanello violetto)
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Clangula hyemalis (long tailed duck moretta codona)
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Clangula hyemalis (long tailed duck moretta codona)
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Poecile cinctus (siberian tit cincia siberiana)
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Arctic skua Kleine jager PSLR 4130
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Philomachus pugnax (ruff combattente)
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Phylloscopus trochilus (willow warbler luì grosso)
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