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dc.contributor.authorCassemiroa, Fernanda A. S.-
dc.contributor.authorAlbert, James S.-
dc.contributor.authorAntonelli, Alexandre-
dc.contributor.authorMenegotto, André-
dc.contributor.authorWüest, Rafael O.-
dc.contributor.authorCerezer, Felipe-
dc.contributor.authorCoelho, Marco Túlio P.-
dc.contributor.authorReis, Roberto E.-
dc.contributor.authorTan, Milton-
dc.contributor.authorTagliacollo, Victor-
dc.contributor.authorBailly, Dayani-
dc.contributor.authorSilva, Valéria F. B. da-
dc.contributor.authorFrota, Augusto-
dc.contributor.authorGraça, Weferson J. da-
dc.contributor.authorRé, Reginaldo-
dc.contributor.authorRamos, Telton-
dc.contributor.authorOliveira, Anielly G.-
dc.contributor.authorDias, Murilo Sversut-
dc.contributor.authorColwell, Robert K.-
dc.contributor.authorRangel, Thiago F.-
dc.contributor.authorGraham, Catherine H.-
dc.date.accessioned2023-09-29T12:59:04Z-
dc.date.available2023-09-29T12:59:04Z-
dc.date.issued2023-01-03-
dc.identifier.citationCASSEMIROA, Fernanda A. S. et al. Landscape dynamics and diversification of the megadiverse South American freshwater fish fauna. PNAS, v. 120, n. 2, e2211974120, 2023. DOI: https://doi.org/10.1073/pnas.2211974120. Disponível em: https://www.pnas.org/doi/10.1073/pnas.2211974120. Acesso em: 29 set. 2023.pt_BR
dc.identifier.urihttp://repositorio2.unb.br/jspui/handle/10482/46573-
dc.language.isoengpt_BR
dc.publisherPNASpt_BR
dc.rightsAcesso Abertopt_BR
dc.titleLandscape dynamics and diversification of the megadiverse South American freshwater fish faunapt_BR
dc.typeArtigopt_BR
dc.subject.keywordBiogeografiapt_BR
dc.subject.keywordDiversificação de linhagenspt_BR
dc.subject.keywordFilogenéticapt_BR
dc.subject.keywordHistória geológicapt_BR
dc.subject.keywordBiodiversidadept_BR
dc.rights.licenseCopyright © 2023 the Author(s). Published by PNAS. This open access article is distributed under Creative Commons Attribution License 4.0 (CC BY).pt_BR
dc.identifier.doihttps://doi.org/10.1073/pnas.2211974120pt_BR
dc.description.abstract1Landscape dynamics are widely thought to govern the tempo and mode of continental radiations, yet the effects of river network rearrangements on dispersal and lineage diver- sification remain poorly understood. We integrated an unprecedented occurrence dataset of 4,967 species with a newly compiled, time-calibrated phylogeny of South American freshwater fishes—the most species-rich continental vertebrate fauna on Earth—to track the evolutionary processes associated with hydrogeographic events over 100 Ma. Net lineage diversification was heterogeneous through time, across space, and among clades. Five abrupt shifts in net diversification rates occurred during the Paleogene and Miocene (between 30 and 7 Ma) in association with major landscape evolution events. Net diversification accelerated from the Miocene to the Recent (c. 20 to 0 Ma), with Western Amazonia having the highest rates of in situ diversification, which led to it being an important source of species dispersing to other regions. All regional biotic interchanges were associated with documented hydrogeographic events and the forma- tion of biogeographic corridors, including the Early Miocene (c. 23 to 16 Ma) uplift of the Serra do Mar and Serra da Mantiqueira and the Late Miocene (c. 10 Ma) uplift of the Northern Andes and associated formation of the modern transcontinental Amazon River. The combination of high diversification rates and extensive biotic interchange associated with Western Amazonia yielded its extraordinary contemporary richness and phylogenetic endemism. Our results support the hypothesis that landscape dynamics, which shaped the history of drainage basin connections, strongly affected the assembly and diversification of basin-wide fish faunas.pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-3015-5524pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-1842-9297pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-1842-9297pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0001-6047-1945pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-7831-3053pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-3746-6894pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-9803-0827pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-1493-9409pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-6954-9902pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-0532-4640pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-8925-5629pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0001-6452-3466pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-7213-5284pt_BR
dc.contributor.affiliationFederal University of Goiás, Department of Ecology, Graduate Program in Ecology and Evolutionpt_BR
dc.contributor.affiliationUniversity of Louisiana at Lafayette, Department of Biologypt_BR
dc.contributor.affiliationUniversity of Gothenburg, Gothenburg Global Biodiversity Centre, Department of Biological and Environmental Sciencespt_BR
dc.contributor.affiliationRoyal Botanic Gardenspt_BR
dc.contributor.affiliationUniversity of Oxford, Department of Plant Sciencespt_BR
dc.contributor.affiliationFederal University of Goiás, Department of Ecology, Graduate Program in Ecology and Evolutionpt_BR
dc.contributor.affiliationSwiss Federal Institute for Forest, Snow and Landscape Research WSLpt_BR
dc.contributor.affiliationFederal University of Santa Maria Federalpt_BR
dc.contributor.affiliationUniversity of Goiás, Department of Ecology, Graduate Program in Ecology and EvolutionSwisspt_BR
dc.contributor.affiliationFederal Institute for Forest, Snow and Landscape Research WSLpt_BR
dc.contributor.affiliationFederal University of Goiás, Department of Ecology, Graduate Program in Ecology and Evolutionpt_BR
dc.contributor.affiliationPontifical Catholic University of Rio Grande do Sulpt_BR
dc.contributor.affiliationUniversity of Illinois at Urbana-Champaign, Illinois Natural History Surveypt_BR
dc.contributor.affiliationFederal University of Uberlândiapt_BR
dc.contributor.affiliationState University of Maringá, Centre of Biological Sciences, Department of Biology, Graduate Programme in Ecology of In-land Water Ecosystems, Centre of Research in Limnology, Ichthyology and Aquaculture (Nupélia)pt_BR
dc.contributor.affiliationState University of Mato Grosso do Sulpt_BR
dc.contributor.affiliationState University of Maringá, Centre of Biological Sciences, Department of Biology, Graduate Programme in Ecology of In-land Water Ecosystems, Centre of Research in Limnology, Ichthyology and Aquaculture (Nupélia)pt_BR
dc.contributor.affiliationState University of Maringá, Centre of Biological Sciences, Department of Biology, Graduate Programme in Ecology of In-land Water Ecosystems, Centre of Research in Limnology, Ichthyology and Aquaculture (Nupélia)pt_BR
dc.contributor.affiliationTechnological University of Paraná, Department of Computer Sciencept_BR
dc.contributor.affiliationFederal University of Paraíba, Department of Systematic and Ecologypt_BR
dc.contributor.affiliationState University of Maringá, Centre of Biological Sciences, Department of Biology, Graduate Programme in Ecology of In-land Water Ecosystems, Centre of Research in Limnology, Ichthyology and Aquaculture (Nupélia)pt_BR
dc.contributor.affiliationUniversity of Brasília, Department of Ecologypt_BR
dc.contributor.affiliationFederal University of Goiás, Department of Ecology, Graduate Program in Ecology and Evolutionpt_BR
dc.contributor.affiliationUniversity of Connecticut, Department of Ecology and Evolutionpt_BR
dc.contributor.affiliationUniversity of Colorado Museum of Natural Historypt_BR
dc.contributor.affiliationFederal University of Goiás, Department of Ecology, Graduate Program in Ecology and Evolutionpt_BR
dc.contributor.affiliationSwiss Federal Institute for Forest, Snow and Landscape Research WSLpt_BR
dc.description.unidadeInstituto de Ciências Biológicas (IB)pt_BR
dc.description.unidadeDepartamento de Ecologia (IB ECL)pt_BR
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