Ecological notes on Actinostella flosculifera (Le Sueur, 1817) (Cnidaria: Actiniaria: Actiniidae) in the South-western Atlantic, Brazil

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Vila Velha-
Autor(es): dc.contributorUniversidade Federal de Santa Catarina (UFSC)-
Autor(es): dc.creatorDurán-Fuentes, Jeferson A.-
Autor(es): dc.creatorMendes, Flávio-
Autor(es): dc.creatorDa Costa, Rogério Caetano-
Autor(es): dc.creatorPescinelli, Régis Augusto-
Autor(es): dc.creatorFloeter, Sergio R.-
Autor(es): dc.creatorStampar, Sérgio N.-
Data de aceite: dc.date.accessioned2025-08-21T20:22:05Z-
Data de disponibilização: dc.date.available2025-08-21T20:22:05Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-02-27-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1017/S0025315423000103-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/248469-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/248469-
Descrição: dc.descriptionSea anemones have developed various strategies for interspecific interaction with other organisms and their own ability to obtain food, due to their coevolutionary history, ranging from mutualistic (e.g. clownfish, crustaceans, etc.) and symbiotic associations (zooxanthellae or zoochlorellae) to depredation (e.g. sea slug). This study aims to record some observations on feeding habits and interspecific interactions of Actinostella flosculifera (Le Sueur, 1817) in the locality of Pedra da Sereia in Vila Velha, Espírito Santo, Brazil, and to describe the hunting strategy of the sea slug Spurilla braziliana MacFarland, 1909 and the escape strategy of A. flosculifera. We found that the habitat of A. flosculifera is characterized by shallow pools ~10 cm deep at low tides, and this functions as a trap for many organisms and some biowaste (e.g. bones or fish drifting in from nearby populations) that fall into the oral disc. This is the first report of S. braziliana predating on A. flosculifera. We also report interspecific relationships between A. flosculifera with four species of crustaceans: Omalacantha bicornuta (Latreille, 1825), Menippe cf. nodifrons Stimpson, 1859, Alpheus cf. angulosus McClure, 2002, and Alpheus cf. carlae Anker, 2012.-
Descrição: dc.descriptionLaboratory of Evolution and Aquatic Diversity (LEDA) Faculty of Sciences Department of Biological Sciences São Paulo State University (UNESP)-
Descrição: dc.descriptionLaboratório de Ecologia de Insetos Aquáticos Universidade Vila Velha, Espírito Santo-
Descrição: dc.descriptionLaboratory of Biology of Marine and Freshwater Shrimp (LABCAM) Faculty of Sciences Department of Biological Sciences São Paulo State University (UNESP)-
Descrição: dc.descriptionMarine Macroecology and Biogeography Lab Departamento de Ecologia e Zoologia Universidade Federal de Santa Catarina, SC-
Descrição: dc.descriptionLaboratory of Evolution and Aquatic Diversity (LEDA) Faculty of Sciences Department of Biological Sciences São Paulo State University (UNESP)-
Descrição: dc.descriptionLaboratory of Biology of Marine and Freshwater Shrimp (LABCAM) Faculty of Sciences Department of Biological Sciences São Paulo State University (UNESP)-
Idioma: dc.languageen-
Relação: dc.relationJournal of the Marine Biological Association of the United Kingdom-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectDefence strategies-
Palavras-chave: dc.subjectfeeding behaviour-
Palavras-chave: dc.subjectfish-
Palavras-chave: dc.subjectsea anemone-
Palavras-chave: dc.subjectsymbiotic interactions-
Título: dc.titleEcological notes on Actinostella flosculifera (Le Sueur, 1817) (Cnidaria: Actiniaria: Actiniidae) in the South-western Atlantic, Brazil-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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