BUNSKOEKE A (1993) Dutch Ornithological Union: Theme Day Life is choosing, including Oystercatchers: Seasonal Changes in diet choice: choose between nuns and sea centipedes. LIMOSA 66 (2): 79-80.

Dutch Ornithological Union: Theme Day Life is choosing, including Oystercatchers: Seasonal Changes in diet choice: choose between nuns and sea centipedes

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