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Spatial and temporal differences in the fish assemblage structure in a subtropical estuary

dc.contributoren-US
dc.creatorCattani, André P.
dc.creatorRibeiro, Gisela C.
dc.creatorHostim-Silva, Mauricio
dc.creatorSoeth, Marcelo
dc.creatorClezar, Leandro
dc.creatorCardoso, Olímpio R.
dc.creatorPichler, Helen A.
dc.creatorSpach, Henry L.
dc.date2020-03-03
dc.date.accessioned2020-11-05T13:36:42Z
dc.date.available2020-11-05T13:36:42Z
dc.identifierhttp://lajar.ucv.cl/index.php/rlajar/article/view/vol48-issue1-fulltext-1927
dc.identifier10.3856/vol48-issue1-fulltext-1927
dc.identifier.urihttps://revistaschilenas.uchile.cl/handle/2250/159211
dc.descriptionA large number of fish species use the mangrove mainly due to food availability and protection against predators. The knowledge of temporal and spatial dynamics of ichthyofauna allows us to identify patterns of occupation of this ecosystem and to support the assessment and preservation of local biodiversity. In this sense, samplings were conducted in 1988 at five areas of the Itacorubi River estuary, Santa Catarina Island. A total of 3,883 specimens were collected, distributed in 21 families and 41 species with the predominance of Cetengraulis edentulus, Mugil liza, Mugil curema, Genidens genidens, Mugil gaimardianus, Eucinostomus gula, Micropogonias furnieri, Pomatomus saltatrix and Sphoeroides testudineus. On average, abundances differed between seasons and sampled areas. Differences were detected between the fish faunas of fall and winter compared to summer and spring and between sampling sites. This study identified a fish assemblage in the mangrove of the Itacorubi River with a similar structure to other estuaries of southern Brazil.en-US
dc.formatapplication/pdf
dc.languageeng
dc.publisherPontificia Universidad Católica de Valparaísoen-US
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/view/vol48-issue1-fulltext-1927/1142
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/downloadSuppFile/vol48-issue1-fulltext-1927/1235
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/downloadSuppFile/vol48-issue1-fulltext-1927/1236
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/downloadSuppFile/vol48-issue1-fulltext-1927/1237
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/downloadSuppFile/vol48-issue1-fulltext-1927/1238
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/downloadSuppFile/vol48-issue1-fulltext-1927/1239
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/downloadSuppFile/vol48-issue1-fulltext-1927/1240
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/downloadSuppFile/vol48-issue1-fulltext-1927/1241
dc.sourceLatin American Journal of Aquatic Research; Vol 48, No 1 (2020); 74-84en-US
dc.sourcePlataforma para envío de artículos - Latin American Journal of Aquatic Research; Vol 48, No 1 (2020); 74-84es-ES
dc.source0718-560X
dc.source0718-560X
dc.subjectfish; biodiversity; mangrove; Santa Catarina Island; southern Brazilen-US
dc.titleSpatial and temporal differences in the fish assemblage structure in a subtropical estuaryen-US
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typeen-US
dc.typees-ES


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