NORWEGIAN ORNITHOLOGICAL SPITSBERGEN EXPEDITION (1962) Call for cooperation: Colour marking of Purple Sandpiper and Pink-footed Goose on Spitsbergen 1962. LIMOSA 35 (1): 184-184.

Purple Sandpiper Calidris maritima Pink-footed Goose Anser brachyrhynchus = Anser fabalis brachyrhynchus Colour marking of Purple Sandpiper and Pink-footed Goose on Spitsbergen 1962

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