Nygård, Torgeir
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Wildfowl 39 - Articles
Distribution and numbers of moulting non-breeding Greylag Geese in Norway
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Wildfowl 39 - Articles
Numbers and distribution of wintering waterfowl in Norway
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Wildfowl 46 - Standard Papers
Steller's Eiders Polysticta stelleri wintering in Europe: numbers, distribution and origin
Abstract PDF