Nuclear-follower feeding associations between Geophagus brasiliensis (Teleostei: Cichlidae) and Deuterodon iguape (Teleostei: Characidae) in a coastal stream of southeastern Brazil

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dc.contributor.authorSouza, Gabriel R. S. [UNESP]
dc.contributor.authorSabine, Jose
dc.contributor.authorBurmester, Cristiano F.
dc.contributor.authorGarrone-Neto, Domingos [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv Anhanguera Uniderp
dc.contributor.institutionPontificia Univ Catolica Sao Paulo
dc.date.accessioned2020-12-10T19:57:24Z
dc.date.available2020-12-10T19:57:24Z
dc.date.issued2020-02-01
dc.description.abstractNuclear-follower feeding associations between Geophagus brasiliensis and Deuterodon iguape were described through underwater observations made at a costal stream of the Atlantic Forest, southeastern Brazil. Subadults of D. iguape were recorded feeding on sediment clouds suspended and expelled during the feeding activity of solitary adults of G. brasiliensis, mainly under organic substrate, during the day. The feeding association between G. brasiliensis and D. iguape represents the third record of this type of interaction along coastal drainages of South America, which increases to thirteen the number of known nuclear species in freshwater environments on the continent. The following behaviour is known to provide feeding benefits to follower and nuclear fishes in marine environments, and the present record reinforces that species into freshwater habitats are likely to have similar advantages when taking part in these interactions.en
dc.description.affiliationUniv Estadual Paulista, Inst Biociencias, Programa Posgrad Biodiversidade Ambientes Costeir, UNESP, Campus Litoral Paulista, BR-11330900 Sao Vicente, SP, Brazil
dc.description.affiliationUniv Anhanguera Uniderp, Campus UDA,Rua Alexandre Herculano 1400, BR-79037280 Campo Grande, MS, Brazil
dc.description.affiliationPontificia Univ Catolica Sao Paulo, Fac Filosofia Comunicacao Letras & Artes, Rua Minist Godoi 984, BR-05014901 Sao Paulo, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, UNESP, Campus Expt Registro,Rua Nelson Brihi Badur 430, BR-11900000 Registro, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Biociencias, Programa Posgrad Biodiversidade Ambientes Costeir, UNESP, Campus Litoral Paulista, BR-11330900 Sao Vicente, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, UNESP, Campus Expt Registro,Rua Nelson Brihi Badur 430, BR-11900000 Registro, SP, Brazil
dc.description.sponsorshipInstituto Linha D'Agua
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipCOTEC/FF Proc. SMA
dc.description.sponsorshipIdCAPES: 001
dc.description.sponsorshipIdCOTEC/FF Proc. SMA: 260108 -000.164/2017
dc.format.extent193-200
dc.identifierhttp://dx.doi.org/10.23788/IEF-1111
dc.identifier.citationIchthyological Exploration Of Freshwaters. Munich: Verlag Dr Friedrich Pfeil, v. 29, n. 3, p. 193-200, 2020.
dc.identifier.doi10.23788/IEF-1111
dc.identifier.issn0936-9902
dc.identifier.urihttp://hdl.handle.net/11449/196825
dc.identifier.wosWOS:000528489300001
dc.language.isoeng
dc.publisherVerlag Dr Friedrich Pfeil
dc.relation.ispartofIchthyological Exploration Of Freshwaters
dc.sourceWeb of Science
dc.titleNuclear-follower feeding associations between Geophagus brasiliensis (Teleostei: Cichlidae) and Deuterodon iguape (Teleostei: Characidae) in a coastal stream of southeastern Brazilen
dc.typeArtigo
dcterms.rightsHolderVerlag Dr Friedrich Pfeil
unesp.departmentEngenharia Agronômica - FCAVRpt

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Artigos - Ciências Biológicas - São Vicente
Registro - FCAVR - Faculdade de Ciências Agrárias do Vale do Ribeira