Carbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazil

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dc.citation.issue4
dc.citation.volume11
dc.contributor.authorReis, Vanessa Moura dos
dc.contributor.authorKarez, Claudia Santiago
dc.contributor.authorMariath, Rodrigo
dc.contributor.authorMoraes, Fernando Coreixas de
dc.contributor.authorCarvalho, Rodrigo Tomazetto de
dc.contributor.authorBrasileiro, Poliana Silva
dc.contributor.authorBahia, Ricardo da Gama
dc.contributor.authorLotufo, Tito Monteiro da Cruz
dc.contributor.authorRamalho, Lais Vieira
dc.contributor.authorMoura, Rodrigo Leao de
dc.contributor.authorFrancini-Filho, Ronaldo Bastos
dc.contributor.authorPereira-Filho, Guilherme Henrique [UNIFESP]
dc.contributor.authorThompson, Fabiano Lopes
dc.contributor.authorBastos, Alex Cardoso
dc.contributor.authorSalgado, Leonardo Tavares
dc.contributor.authorAmado-Filho, Gilberto Menezes
dc.coverageSan Francisco
dc.date.accessioned2020-07-22T13:23:06Z
dc.date.available2020-07-22T13:23:06Z
dc.date.issued2016
dc.description.abstractThe abundance of reef builders, non-builders and the calcium carbonate produced by communities established in Calcification Accretion Units (CAUs) were determined in three Abrolhos Bank shallow reefs during the period from 2012 to 2014. In addition, the seawater temperature, the irradiance, and the amount and composition of the sediments were determined. The inner and outer reef arcs were compared. CAUs located on the inner reef shelf were under the influence of terrigenous sediments. On the outer reefs, the sediments were composed primarily of marine biogenic carbonates. The mean carbonate production in shallow reefs of Abrolhos was 579 +/- 98 g m(-2) y(-1). The builder community was dominated by crustose coralline algae, while the non-builder community was dominated by turf. A marine heat wave was detected during the summer of 2013-2014, and the number of consecutive days with a temperature above or below the summer mean was positively correlated with the turf cover increase. The mean carbonate production of the shallow reefs of Abrolhos Bank was greater than the estimated carbonate production measured for artificial structures on several other shallow reefs of the world. The calcimass was higher than the non-calcareous mass, suggesting that the Abrolhos reefs are still in a positive carbonate production balance. Given that marine heat waves produce an increase of turf cover on the shallow reefs of the Abrolhos, a decrease in the cover represented by reef builders and shifting carbonate production are expected in the near future.en
dc.description.affiliationInst Pesquisas Jardim Bot Rio de Janeiro, Rio De Janeiro, Rio De Janeiro, Brazil
dc.description.affiliationUniv Sao Paulo, Inst Oceanog, Sao Paulo, SP, Brazil
dc.description.affiliationMuseu Nacl Rio de Janeiro, Dept Invertebrados, Rio De Janeiro, Rio De Janeiro, Brazil
dc.description.affiliationUniv Fed Rio de Janeiro, Dept Biol Marinha, Rio De Janeiro, Rio De Janeiro, Brazil
dc.description.affiliationUniv Fed Paraiba, Dept Engn & Meio Ambiente, Rio Tinto, Paraiba, Brazil
dc.description.affiliationUniv Fed Sao Paulo, Inst Mar, Sao Paulo, Brazil
dc.description.affiliationUniv Fed Espirito Santo, Dept Oceanog, Vitoria, ES, Brazil
dc.description.affiliationUnifespUniv Fed Sao Paulo, Inst Mar, Sao Paulo, Brazil
dc.description.sourceWeb of Science
dc.description.sponsorshipConselho Nacional de Desenvolvimento Cientifico e Tecnologico/Programa de Pesquisa Ecologica de Longa Duracao-PELD
dc.description.sponsorshipCoordenacao de Aperfeicoamento de Pessoal de Nivel Superior
dc.description.sponsorshipFundacao de Amparo a Pesquisa do Estado do Rio de Janeiro
dc.description.sponsorshipFundacao de Amparo a Pesquisa do Estado do Espirito Santo
dc.description.sponsorshipRede Abrolhos/SISBIOTA (MCT/CNPq/CAPES/FAPES)
dc.description.sponsorshipAgencia Nacional do Petroleo, Gas Natural e Biocombustiveis/BRASOIL-Brazil
dc.description.sponsorshipIDCNPq: 34/2012
dc.format.extent-
dc.identifierhttp://dx.doi.org/10.1371/journal.pone.0154417
dc.identifier.citationPlos One. San Francisco, v. 11, n. 4, p. -, 2016.
dc.identifier.doi10.1371/journal.pone.0154417
dc.identifier.fileWOS000374976200070.pdf
dc.identifier.issn1932-6203
dc.identifier.urihttps://repositorio.unifesp.br/handle/11600/56037
dc.identifier.wosWOS:000374976200070
dc.language.isoeng
dc.publisherPublic Library Science
dc.relation.ispartofPlos One
dc.rightsinfo:eu-repo/semantics/openAccess
dc.titleCarbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazilen
dc.typeinfo:eu-repo/semantics/article
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