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dc.creatorSlik, J. W. Ferry-
dc.creatorArroyo-Rodríguez, Victor-
dc.creatorAiba, Shin-Ichiro-
dc.creatorAlvarez-Loayza, Patricia-
dc.creatorAlves, Luciana F.-
dc.creatorAshton, Peter-
dc.creatorBalvanera, Patricia-
dc.creatorBastian, Meredith L.-
dc.creatorBellingham, Peter J.-
dc.creatorBerg, Eduardo van den-
dc.date.accessioned2020-06-29T17:50:28Z-
dc.date.available2020-06-29T17:50:28Z-
dc.date.issued2015-06-
dc.identifier.citationSLIK, J. W. F. et al. An estimate of the number of tropical tree species. Proceedings of the National Academy of Sciences (PNAS), Washington, v. 112, n. 24, p. 7472-7477, Jun. 2015.pt_BR
dc.identifier.urihttps://www.pnas.org/content/112/24/7472pt_BR
dc.identifier.urihttp://repositorio.ufla.br/jspui/handle/1/41604-
dc.description.abstractThe high species richness of tropical forests has long been recognized, yet there remains substantial uncertainty regarding the actual number of tropical tree species. Using a pantropical tree inventory database from closed canopy forests, consisting of 657,630 trees belonging to 11,371 species, we use a fitted value of Fisher’s alpha and an approximate pantropical stem total to estimate the minimum number of tropical forest tree species to fall between ∼40,000 and ∼53,000, i.e., at the high end of previous estimates. Contrary to common assumption, the Indo-Pacific region was found to be as species-rich as the Neotropics, with both regions having a minimum of ∼19,000–25,000 tree species. Continental Africa is relatively depauperate with a minimum of ∼4,500–6,000 tree species. Very few species are shared among the African, American, and the Indo-Pacific regions. We provide a methodological framework for estimating species richness in trees that may help refine species richness estimates of tree-dependent taxa.pt_BR
dc.languageen_USpt_BR
dc.publisherNational Academy of Sciences (NAS)pt_BR
dc.rightsrestrictAccesspt_BR
dc.sourceProceedings of the National Academy of Sciences (PNAS)pt_BR
dc.subjectDiversity estimationpt_BR
dc.subjectFisher’s log seriespt_BR
dc.subjectPantropicalpt_BR
dc.subjectSpatial richness patternspt_BR
dc.subjectTropical tree speciespt_BR
dc.subjectEspécies de árvores tropicaispt_BR
dc.subjectEstimativa de diversidadept_BR
dc.subjectPadrões espaciais da riquezapt_BR
dc.titleAn estimate of the number of tropical tree speciespt_BR
dc.typeArtigopt_BR
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