dc.creatorPalchetti, Maria Virginia
dc.creatorCantero, Juan Jose
dc.creatorBarboza, Gloria Estela
dc.date.accessioned2021-09-01T19:58:16Z
dc.date.accessioned2022-10-15T01:08:55Z
dc.date.available2021-09-01T19:58:16Z
dc.date.available2022-10-15T01:08:55Z
dc.date.created2021-09-01T19:58:16Z
dc.date.issued2020-08
dc.identifierPalchetti, Maria Virginia; Cantero, Juan Jose; Barboza, Gloria Estela; Solanaceae diversity in South America and its distribution in Argentina; Academia Brasileira de Ciencias; Anais da Academia Brasileira de Ciencias; 92; 2; 8-2020; 1-17
dc.identifier0001-3765
dc.identifierhttp://hdl.handle.net/11336/139460
dc.identifier1678-2690
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4328365
dc.description.abstractSolanaceae is one of the most diverse families in the Americas, particularly in Argentina where it represents the fourth family in terms of species number. Although checklists for most South American countries have been published, some are outdated and there has been no analysis of Solanaceae diversity at country level. We present an updated summary of Solanaceae diversity in South America, an analysis of its distribution in Argentina, and preliminary conservation assessments for all species endemic to Argentina. Regression analyses were used for evaluating the ratio between taxa/area and endemic/total species, multivariate ordering methods were used to analyze the relationships between Argentine ecoregions, and the IUCN criteria were applied for conservation assessments. Results show that Solanaceae comprises 1611 species in South America. The highest diversity is in Peru, which, together with Ecuador, possesses more diversity than expected for the area; Chile and Brazil have the greatest percentage of endemic species. In Argentina, the Chaco ecoregion hosts the highest number of taxa, but largest number of endemic species is found in the Monte ecoregion. According to the IUCN criteria, 28 endemic species from Argentina are considered threatened. We discuss South American countries and Argentine ecoregions in terms of conservation priorities.
dc.languageeng
dc.publisherAcademia Brasileira de Ciencias
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000300720&lng=en&nrm=iso&tlng=en
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1590/0001-3765202020190017
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectARGENTINA
dc.subjectCONSERVATION STATUS
dc.subjectDISTRIBUTION
dc.subjectECOREGION
dc.subjectENDEMIC SPECIES
dc.subjectSOUTH AMERICA
dc.titleSolanaceae diversity in South America and its distribution in Argentina
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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