Argentina | info:eu-repo/semantics/article
dc.creatorBessonart, José
dc.creatorLoureiro, Marcelo
dc.creatorGuerrero, José Carlos
dc.creatorSzumik, Claudia Adriana
dc.date.accessioned2022-02-09T14:54:03Z
dc.date.accessioned2022-10-15T08:57:38Z
dc.date.available2022-02-09T14:54:03Z
dc.date.available2022-10-15T08:57:38Z
dc.date.created2022-02-09T14:54:03Z
dc.date.issued2021-12
dc.identifierBessonart, José; Loureiro, Marcelo; Guerrero, José Carlos; Szumik, Claudia Adriana; Distribution of freshwater fish from the Southern Neotropics reveals three new areas of endemism and show diffuse limits among freshwater ecoregions; Sociedade Brasileira de Ictiologia; Neotropical Ichthyology; 19; 4; 12-2021; 1-20
dc.identifier1982-0224
dc.identifierhttp://hdl.handle.net/11336/151657
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4367701
dc.description.abstractEcoregions and areas of endemism are central concepts in biogeography. Based on collection records and the Endemic Analyses implemented with NDM/VNDM method we analyzed fish areas of endemism in the junction of three freshwater ecoregions related to the Rio de la Plata estuary (Lower Parana, Lower Uruguay, Laguna dos Patos) in Southern Neotropical region. Using two grid cell sizes,results obtained showed the same general patterns. Areas of endemism recovered were mainly associated either to Lower Uruguay or to Laguna dos Patos. In both ecoregions nested areas of endemism were identified within larger patterns of endemism. Noteworthy, one area recovered occurred across Lower Uruguay and Laguna dos Patos limits. Our results also suggest a revision of the Lower Uruguay and Lower Parana ecoregion limits, and highlight the relevance of the Rio de laPlata estuary as a barrier and corridor for freshwater fishes in the area.
dc.languageeng
dc.publisherSociedade Brasileira de Ictiologia
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252021000400202&tlng=en
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1590/1982-0224-2020-0153
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectENDEMISM
dc.subjectFRESHWATER FISH
dc.subjectLAGUNA DOS PATOS
dc.subjectLOWER PARANA
dc.titleDistribution of freshwater fish from the Southern Neotropics reveals three new areas of endemism and show diffuse limits among freshwater ecoregions
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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