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Evidences of Seasonal Aggregations and Breaching Behaviour of Blacktip (Carcharhinus limbatus) and Spinner (C. brevipinna) Sharks in a Southwest Atlantic Marine Protected Area

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dc.contributor.authorRolim, Fernanda Andreoli [UNESP]
dc.contributor.authorRodrigues, Pedro Furtado Costa [UNESP]
dc.contributor.authorGadig, Otto Bismarck Fazzano [UNESP]
dc.contributor.authordos Santos Motta, Fábio
dc.contributor.authorSlerca, Marco Antonio Light
dc.contributor.authorAraujo, Nathan Lagares Franco
dc.contributor.authorNeves, Leonardo Mitrano
dc.date.accessioned2026-06-09T23:56:04Z
dc.date.issued2025-05-07
dc.description.abstractABSTRACT This study indicates a seasonal aggregation behaviour in Blacktip ( Carcharhinus limbatus ) and Spinner ( C. brevipinna ) sharks over 6 years of data in Ilha Grande Bay, a warm temperate bay in Rio de Janeiro, Brazil. Observations from visual surveys, drone footage and Baited Remote Underwater Video (BRUV) deployments revealed mixed‐species aggregations, reaching a maximum of 113 individuals, and recorded the first instances of breaching behaviour of sharks in the Southwest Atlantic. These aggregations occurred seasonally during austral autumn and winter in a shallow cove near a nuclear power plant, partially within a no‐take marine protected area. Understanding these behaviours provides valuable insights for effective management and conservation strategies in the region.
dc.description.affiliationLaboratório de Biologia Recifal (BIOREC), Departamento de Oceanografia Biológica, Instituto Oceanográfico, Universidade de São Paulo (USP), São Paulo, São Paulo, Brazil
dc.description.affiliationELASMOBRASIL ‐ Laboratório de Pesquisa de Elasmobrânquios, Instituto de Biociências, Universidade Estadual Paulista (UNESP), São Vicente, São Paulo, Brazil
dc.description.affiliationLaboratório de Ecologia e Conservação Marinha (LABECMar), Instituto do Mar, Universidade Federal de São Paulo, Santos, São Paulo, Brazil
dc.description.affiliationNASH Maritime Ltd, Southampton, UK
dc.description.affiliationInstituto Mar Urbano (IMU), Rio de Janeiro, Rio de Janeiro, Brazil
dc.description.affiliationLaboratório de Ecologia Marinha e Costeira (LABEMAC), Departamento de Ciências do Meio Ambiente, Universidade Federal Rural do Rio de Janeiro, Três Rios, Rio de Janeiro, Brazil
dc.description.affiliationUnespELASMOBRASIL ‐ Laboratório de Pesquisa de Elasmobrânquios, Instituto de Biociências, Universidade Estadual Paulista (UNESP), São Vicente, São Paulo, Brazil
dc.identifierhttps://app.dimensions.ai/details/publication/pub.1188448227
dc.identifier.dimensionspub.1188448227
dc.identifier.doi10.1002/aqc.70153
dc.identifier.issn1052-7613
dc.identifier.issn1099-0755
dc.identifier.orcid0000-0003-3761-3970
dc.identifier.orcid0000-0002-8009-8890
dc.identifier.orcid0000-0002-0269-6588
dc.identifier.urihttps://hdl.handle.net/11449/325248
dc.publisherWiley
dc.relation.ispartofAquatic Conservation Marine and Freshwater Ecosystems; n. 5; v. 35
dc.rights.accessRightsAcesso abertopt
dc.rights.sourceRightsoa_all
dc.rights.sourceRightshybrid
dc.sourceDimensions
dc.titleEvidences of Seasonal Aggregations and Breaching Behaviour of Blacktip (Carcharhinus limbatus) and Spinner (C. brevipinna) Sharks in a Southwest Atlantic Marine Protected Area
dc.typeArtigopt
dspace.entity.typePublication
relation.isOrgUnitOfPublication8fd3a51e-cf3b-42eb-b3f5-8e1f23dd0717
relation.isOrgUnitOfPublication.latestForDiscovery8fd3a51e-cf3b-42eb-b3f5-8e1f23dd0717
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Biociências, São Vicentept

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São Vicente - IBCLP - Instituto de Biociências