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dc.contributor.authorHall, Z.J.
dc.contributor.authorStreet, S.E.
dc.contributor.authorAuty, S.
dc.contributor.authorHealy, S.D.
dc.identifier.citationHall , Z J , Street , S E , Auty , S & Healy , S D 2015 , ' The coevolution of building nests on the ground and domed nests in Timaliidae ' , The Auk , vol. 132 , no. 3 , pp. 584-593 .
dc.identifier.otherPURE: 189275862
dc.identifier.otherPURE UUID: a8de5105-724c-4671-b3d1-50f4d6391691
dc.identifier.otherScopus: 84929001446
dc.identifier.otherORCID: /0000-0002-8059-4480/work/60631235
dc.identifier.otherWOS: 000358289000007
dc.descriptionThis work was supported by the Biotechnology and Biological Sciences Research Council (grant number BB/I019502/1 to S.D.H.), The Natural Sciences and Engineering Research Council of Canada (grant number PGSD3-409582-2011 to Z.J.H.), and the European Research Council (grant number 232823 to S.E.S.).en
dc.description.abstractDespite the accumulation of structural descriptions of bird nests and considerable diversity in these structures across species, we know little about why birds build the nests that they do. Here we used phylogenetic comparative analyses to test one suggested explanation, specifically for Old World babblers (Timaliidae): that building a domed nest coevolved with building a nest on the ground. We show that babblers that build domed nests build them at a lower height than do babblers that build cup-shaped nests, and that in this radiation the evolution of domed nests depended on the transition to building a nest on the ground. Our results are consistent with the hypothesis that babblers add a roof to the nest in order to confer protection against increased predation risk on the ground. We believe that this is the first formal identification of evolutionary pathways that have led to the diversity in nest structure and location that we see today.
dc.relation.ispartofThe Auken
dc.rightsCopyright 2015 American Ornithologists’ Union. Reproduced in accordance with the publisher's open access policy.en
dc.subjectNest structure evolutionen
dc.subjectNest height evolutionen
dc.subjectNest-building behavioren
dc.subjectDomed nestsen
dc.subjectOld World babblersen
dc.subjectQH301 Biologyen
dc.subjectQL Zoologyen
dc.titleThe coevolution of building nests on the ground and domed nests in Timaliidaeen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews. School of Biologyen
dc.contributor.institutionUniversity of St Andrews. Institute of Behavioural and Neural Sciencesen
dc.contributor.institutionUniversity of St Andrews. Centre for Social Learning & Cognitive Evolutionen
dc.contributor.institutionUniversity of St Andrews. Centre for Biological Diversityen
dc.description.statusPeer revieweden

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