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  1. By: Naka, Luciano Nicolas - Cohn-Haft, Mario - Whittaker, Andrew, (Ornithologist) - Mazar Barnett, Juan - Torres, Marcela de Fátima
    Type: Article
    In: The Wilson journal of ornithology
    Volume: 119
    Issue: 3
    Date: 2007
    Page Range: 439--449
    Publication Info: Lawrence, KS Wilson Ornithological Society 2006-