Shallow reef fish communities of South Bahia coast, Brazil

Detalhes bibliográficos
Autor(a) principal: Chaves, Laís de C. T.
Data de Publicação: 2010
Outros Autores: Nunes, José de Anchieta Cintra da Costa, Sampaio, Cláudio L. S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/6830
Resumo: p.33-46
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spelling Chaves, Laís de C. T.Nunes, José de Anchieta Cintra da CostaSampaio, Cláudio L. S.Chaves, Laís de C. T.Nunes, José de Anchieta Cintra da CostaSampaio, Cláudio L. S.2012-10-01T18:36:49Z2012-10-01T18:36:49Z20101982-436Xhttp://www.repositorio.ufba.br/ri/handle/ri/6830v. 58, n. spe4p.33-46This study aims to describe for the first time the fish community structure of five shallow reefs located off the cities of Santa Cruz de Cabrália and Porto Seguro (Araripe-AR, Itacipanema-IT, Alagados-AL, Naufrágio-NA and Recife de Fora Marine Park-RF Reefs), South Bahia, Northeastern Brazil. Fish density and richness were assessed through stationary point counts of 2 m radius for small cryptic species and 3 m for more conspicuous species. A total of 1 802 fishes belonging to 23 families and 54 species were observed. The most abundant species were the pomacentrids Stegastes fuscus and Abudefduf saxatilis. No significant differences were found for species richness or density of conspicuous species, but density of small cryptic species was low on reefs with high bottom rugosity, where there were more holes and crevices available. Herbivores were dominant on AR, AL and RF, invertivores on AL and both groups were dominant on IT. Some habitat variables such as rugosity and benthic cover were strongly correlated to species and sites. High bottom heterogeneity was found among reefs but they still presented similar species composition, richness and density. Within small-scale studies, such similarities in composition and richness are to be expected for reef fish communities, as most of the species concerned have a wide distribution range.Submitted by Texeira Ana (atanateixeira@gmail.com) on 2012-10-01T18:36:49Z No. of bitstreams: 1 Chaves, Laís de C. T..pdf: 993557 bytes, checksum: b7e63615a71502d7f974446a23bffd6c (MD5)Made available in DSpace on 2012-10-01T18:36:49Z (GMT). No. of bitstreams: 1 Chaves, Laís de C. T..pdf: 993557 bytes, checksum: b7e63615a71502d7f974446a23bffd6c (MD5) Previous issue date: 2010São PauloInstituto Oceanográfico da USPhttp://dx.doi.org/10.1590/S1679-87592010000800006reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAFish CommunityReef EcologyBahia ReefsShallow reef fish communities of South Bahia coast, BrazilBrazilian Journal of Oceanographyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleenginfo:eu-repo/semantics/openAccessORIGINALChaves, Laís de C. T..pdfChaves, Laís de C. T..pdfapplication/pdf993557https://repositorio.ufba.br/bitstream/ri/6830/1/Chaves%2c%20La%c3%ads%20de%20C.%20T..pdfb7e63615a71502d7f974446a23bffd6cMD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/6830/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXTChaves, Laís de C. T..pdf.txtChaves, Laís de C. 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dc.title.pt_BR.fl_str_mv Shallow reef fish communities of South Bahia coast, Brazil
dc.title.alternative.pt_BR.fl_str_mv Brazilian Journal of Oceanography
title Shallow reef fish communities of South Bahia coast, Brazil
spellingShingle Shallow reef fish communities of South Bahia coast, Brazil
Chaves, Laís de C. T.
Fish Community
Reef Ecology
Bahia Reefs
title_short Shallow reef fish communities of South Bahia coast, Brazil
title_full Shallow reef fish communities of South Bahia coast, Brazil
title_fullStr Shallow reef fish communities of South Bahia coast, Brazil
title_full_unstemmed Shallow reef fish communities of South Bahia coast, Brazil
title_sort Shallow reef fish communities of South Bahia coast, Brazil
author Chaves, Laís de C. T.
author_facet Chaves, Laís de C. T.
Nunes, José de Anchieta Cintra da Costa
Sampaio, Cláudio L. S.
author_role author
author2 Nunes, José de Anchieta Cintra da Costa
Sampaio, Cláudio L. S.
author2_role author
author
dc.contributor.author.fl_str_mv Chaves, Laís de C. T.
Nunes, José de Anchieta Cintra da Costa
Sampaio, Cláudio L. S.
Chaves, Laís de C. T.
Nunes, José de Anchieta Cintra da Costa
Sampaio, Cláudio L. S.
dc.subject.por.fl_str_mv Fish Community
Reef Ecology
Bahia Reefs
topic Fish Community
Reef Ecology
Bahia Reefs
description p.33-46
publishDate 2010
dc.date.issued.fl_str_mv 2010
dc.date.accessioned.fl_str_mv 2012-10-01T18:36:49Z
dc.date.available.fl_str_mv 2012-10-01T18:36:49Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.repositorio.ufba.br/ri/handle/ri/6830
dc.identifier.issn.none.fl_str_mv 1982-436X
dc.identifier.number.pt_BR.fl_str_mv v. 58, n. spe4
identifier_str_mv 1982-436X
v. 58, n. spe4
url http://www.repositorio.ufba.br/ri/handle/ri/6830
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Instituto Oceanográfico da USP
publisher.none.fl_str_mv Instituto Oceanográfico da USP
dc.source.pt_BR.fl_str_mv http://dx.doi.org/10.1590/S1679-87592010000800006
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
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reponame_str Repositório Institucional da UFBA
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