We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleSpeciation by host switch in brood parasitic indigobirds.AuthorsSorenson MD; Sefc KM; Payne RBPublicationNature, 2003, Vol 424, Issue 6951, p928ISSN1476-4687Publication typearticleDOI10.1038/nature01863