SKOV H & DURINCK J (1995) Nederlandse Ornithologische Unie: Themadag Seabirds at sea in the North Sea: Associations between the distribution of Fulmars Fulmarus glacialis, Little Auks Alle alle and surface hydrography in the. LIMOSA 68 (3): 124-124.

Nederlandse Ornithologische Unie: Themadag Seabirds at sea in the North Sea: Associations between the distribution of Fulmars Fulmarus glacialis, Little Auks Alle alle and surface hydrography in the

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