Planktic foraminiferal diversity: Logistic growth overprinted by a varying environment

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dc.citation.journalTitleActa Biologica Colombiana
dc.contributor.authorCárdenas-Rozo, A.L.spa
dc.contributor.authorHarries, P.J.spa
dc.contributor.departmentUniversidad EAFIT. Departamento de Geologíaspa
dc.contributor.researchgroupCiencias del Marspa
dc.date.accessioned2021-03-23T20:20:28Z
dc.date.available2021-03-23T20:20:28Z
dc.date.issued2016-09-01
dc.description.abstractThis study statistically assesses the relationship between the planktic foraminiferal long-term diversity pattern (~170 Ma to Recent) and four major paleobiological diversification models: (i) the ‘Red Queen’ (Van Valen, 1973; Raup et al., 1973), (ii) the turnover-pulse (Vrba, 1985; Brett and Baird, 1995), (iii) the diversity-equilibrium (Sepkoski, 1978; Rosenzweig, 1995), and (iv) the ‘complicated logistic growth’ (Alroy, 2010a). Our results suggest that the long-term standing diversity pattern and the interplay between origination and extinction rates displayed by this group do not correspond to the first three models, but can be more readily explained by the fourth scenario. Consequently, these patterns are likely controlled by a combination of planktic foraminiferal interspecific competition as well as various environmental changes such as marine global temperatures that could impacted the niches within the upper mixed layer within the oceans. Moreover, as other global long-term patterns have been interpreted as reflecting ‘complicated logistic growth’, this study further suggests that the interplay between abiotic and biotic factors are fundamental elements influencing the evolutionary processes over the extensive history of the biota. © 2016 Author(s).eng
dc.identifierhttps://eafit.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=5299
dc.identifier.doi10.15446/abc.v21n3.54218
dc.identifier.issn0120548X
dc.identifier.issn19001649
dc.identifier.otherWOS;000387656200005
dc.identifier.otherSCOPUS;2-s2.0-84989234553
dc.identifier.urihttp://hdl.handle.net/10784/26911
dc.language.isoengeng
dc.publisherUniversidad Nacional de Colombia
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84989234553&doi=10.15446%2fabc.v21n3.54218&partnerID=40&md5=2cfeee2816e672cb11dd228593da9dd7
dc.rightshttps://v2.sherpa.ac.uk/id/publication/issn/0120-548X
dc.sourceActa Biologica Colombiana
dc.subject.keywordAbiotic and biotic controlseng
dc.subject.keywordComplicated logistic growtheng
dc.subject.keywordDiversity dynamicseng
dc.subject.keywordMacroevolutioneng
dc.subject.keywordPaleobiologyeng
dc.subject.keywordPlanktic foraminiferaeng
dc.titlePlanktic foraminiferal diversity: Logistic growth overprinted by a varying environmenteng
dc.typeinfo:eu-repo/semantics/articleeng
dc.typearticleeng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.localArtículospa

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