Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/41473
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dc.contributor.authorTuya Cortés, Fernando Joséen_US
dc.contributor.authorHerrero-Barrencua, A.en_US
dc.contributor.authorBosch Guerra, Néstor Echedeyen_US
dc.contributor.authorAbreu, A. D.en_US
dc.contributor.authorHaroun Tabraue, Ricardo Jesúsen_US
dc.date.accessioned2018-07-05T09:23:31Z-
dc.date.available2018-07-05T09:23:31Z-
dc.date.issued2018en_US
dc.identifier.issn1323-1650en_US
dc.identifier.urihttp://hdl.handle.net/10553/41473-
dc.description.abstractThe ecology of reef fish varies with depth, although patterns in diversity remain largely undescribed, in particular the complementarity of their taxonomic, functional and phylogenetic facets. In the present study we investigated patterns of taxonomic, functional and phylogenetic diversity of fish on 21 reefs, at depths ranging from 3 to 31m, at Príncipe Island (Gulf of Guinea). Taxonomic and functional diversity decreased monotonically with depth; the pattern was less accentuated for phylogenetic diversity. Functional diversity was saturated at high levels of taxonomic diversity, reflecting redundancy in species traits, particularly at the shallower reefs. Functional diversity increased linearly with phylogenetic diversity; thus, increasing niche availability seems to translate into a larger diversity of phylogenies. Dissimilarities in the structure and composition of fish assemblages among reefs were correlated with differences in depth, including a progressive turnover in species. Depth affected the functional traits of nearshore reef fish. Trophic breadth decreased with depth; carnivores and planktivores increased with depth, whereas herbivores decreased with depth. Small-sized fusiform fish dominated on the shallowest reefs. In summary, the present study demonstrated decays in biodiversity, from different perspectives, of reef fish with depth, which are connected with shifts in fish traits.en_US
dc.languageengen_US
dc.relation.ispartofMarine and Freshwater Researchen_US
dc.sourceMarine and Freshwater Research [ISSN 1323-1650] ,v. 69 (3), p. 395-402, (Enero 2018)en_US
dc.subject240119 Zoología marinaen_US
dc.subject240114-4 Taxonomía animal. Pecesen_US
dc.subject.otherAtlantic Oceanen_US
dc.subject.otherBiodiversityen_US
dc.subject.otherFourth-corner problemen_US
dc.subject.otherTropical reefsen_US
dc.subject.otherWest equatorial Africaen_US
dc.titleReef fish at a remote tropical island (Principe Island, Gulf of Guinea): disentangling taxonomic, functional and phylogenetic diversity patterns with depthen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1071/MF17233en_US
dc.identifier.scopus85042640713-
dc.identifier.isi000426049200006-
dc.contributor.orcid#NODATA#-
dc.contributor.orcid#NODATA#-
dc.contributor.orcid#NODATA#-
dc.contributor.orcid#NODATA#-
dc.contributor.orcid#NODATA#-
dc.contributor.authorscopusid6603608107-
dc.contributor.authorscopusid57200938494-
dc.contributor.authorscopusid57194421173-
dc.contributor.authorscopusid57192062851-
dc.contributor.authorscopusid6603827643-
dc.description.lastpage402en_US
dc.identifier.issue3-
dc.description.firstpage395en_US
dc.relation.volume69en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.contributor.daisngid308553-
dc.contributor.daisngid24588561-
dc.contributor.daisngid10185333-
dc.contributor.daisngid30923023-
dc.contributor.daisngid458788-
dc.utils.revisionen_US
dc.contributor.wosstandardWOS:Tuya, F-
dc.contributor.wosstandardWOS:Herrero-Barrencua, A-
dc.contributor.wosstandardWOS:Bosch, NE-
dc.contributor.wosstandardWOS:Abreu, AD-
dc.contributor.wosstandardWOS:Haroun, R-
dc.date.coverdateEnero 2018en_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-BASen_US
dc.description.sjr0,828-
dc.description.jcr1,859-
dc.description.sjrqQ2-
dc.description.jcrqQ2-
dc.description.scieSCIE-
item.fulltextSin texto completo-
item.grantfulltextnone-
crisitem.author.deptGIR ECOAQUA: Biodiversidad y Conservación-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptDepartamento de Biología-
crisitem.author.deptGIR ECOAQUA: Biodiversidad y Conservación-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptDepartamento de Biología-
crisitem.author.orcid0000-0001-8316-5887-
crisitem.author.orcid0000-0003-0421-8456-
crisitem.author.orcid0000-0003-1348-692X-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.fullNameTuya Cortés, Fernando José-
crisitem.author.fullNameBosch Guerra, Néstor Echedey-
crisitem.author.fullNameHaroun Tabraue, Ricardo Jesús-
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