How marine upwelling influences the distribution of Artemesia longinaris (Decapoda: Penaeoidea)?

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dc.contributor.authorSancinetti, Gustavo S. [UNESP]
dc.contributor.authorAzevedo, Alexandre
dc.contributor.authorCastilho, Antonio L. [UNESP]
dc.contributor.authorFransozo, Adilson [UNESP]
dc.contributor.authorCosta, Rogério Caetano da [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal do Rio de Janeiro (UFRJ)
dc.date.accessioned2015-03-18T15:56:21Z
dc.date.available2015-03-18T15:56:21Z
dc.date.issued2014-05-01
dc.description.abstractUpwelling events can occur in most of the oceans altering the water physical, chemical and sediment conditions and consequently the species communities dwelling the areas. For better understanding the behavior of populations inhabiting upwelling regions, the spatial and temporal distribution of a Penaeoidea shrimp was studied correlating it with the abiotic factors that vary during upwelling and non-upwelling periods in an area under influence of Cabo Frio upwelling. Bottom salinity and temperature, organic matter and sediment type from each station were sampled from March 2008 to February 2010, in six stations located between 5 and 45 m depth. The lowest temperatures were recorded during spring and summer for both years with temperature values lower than 19 degrees C. A total of 26,466 Artemesia longinaris shrimps were captured mainly in 10-35 m depth. Upwelling periods showed significant differences in abundance in relation to non-upwelling periods. The spatial distribution among stations varied according to the temperature with higher abundance in stations with values between 19 and 21 degrees C. The highest abundance of A. longinaris was recorded in spring and summer when intrusions of the cold waters of South Atlantic Central Waters (SACW) were frequent. Thus, the effect of cold water of SACW boosted by the upwelling was a determinant factor in the spatial and temporal distribution of A. longinaris in the studied region.en
dc.description.affiliationUniv Estadual Paulista, NEBECC, Inst Biociencias, Dept Zool, BR-18618000 Botucatu, SP, Brazil
dc.description.affiliationUniv Fed Rio de Janeiro, NUPEM, BR-27971550 Maca, RJ, Brazil
dc.description.affiliationUniv Estadual Paulista, Fac Ciencias, Dept Ciencias Biol, Lab Biol Camaroes Marinhos & Agua Doce LABCAM, BR-17033360 Bauru, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, NEBECC, Inst Biociencias, Dept Zool, BR-18618000 Botucatu, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Fac Ciencias, Dept Ciencias Biol, Lab Biol Camaroes Marinhos & Agua Doce LABCAM, BR-17033360 Bauru, SP, Brazil
dc.format.extent322-331
dc.identifierhttp://dx.doi.org/10.3856/vol42-issue2-fulltext-4
dc.identifier.citationLatin American Journal Of Aquatic Research. Valparaiso: Univ Catolica De Valparaiso, v. 42, n. 2, p. 322-331, 2014.
dc.identifier.doi10.3856/vol42-issue2-fulltext-4
dc.identifier.fileWOS000339547100005.pdf
dc.identifier.issn0718-560X
dc.identifier.lattes8526972544759357
dc.identifier.lattes4475960200256592
dc.identifier.orcid0000-0002-2067-5406
dc.identifier.urihttp://hdl.handle.net/11449/117531
dc.identifier.wosWOS:000339547100005
dc.language.isoeng
dc.publisherUniv Catolica De Valparaiso
dc.relation.ispartofLatin American Journal Of Aquatic Research
dc.relation.ispartofjcr0.482
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectArtemesia longinarisen
dc.subjectPenaeoideaen
dc.subjectdistributionen
dc.subjectenvironmental factorsen
dc.subjectSACWen
dc.subjectBrazilen
dc.subjectSouth Atlantic Oceanen
dc.titleHow marine upwelling influences the distribution of Artemesia longinaris (Decapoda: Penaeoidea)?en
dc.typeArtigo
dcterms.rightsHolderUniv Catolica De Valparaiso
unesp.author.lattes4475960200256592[4]
unesp.author.lattes5275027284030599[3]
unesp.author.orcid0000-0003-0001-9054[3]
unesp.author.orcid0000-0001-8597-8937[3]
unesp.author.orcid0000-0002-4815-2471[1]
unesp.author.orcid0000-0002-1342-7340[5]
unesp.author.orcid0000-0002-2067-5406[4]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Botucatupt
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências, Baurupt
unesp.departmentCiências Biológicas - FCpt

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