Carbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNIFESP |
Texto Completo: | https://repositorio.unifesp.br/handle/11600/56037 http://dx.doi.org/10.1371/journal.pone.0154417 |
Resumo: | The 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. |
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Reis, Vanessa Moura dosKarez, Claudia SantiagoMariath, RodrigoMoraes, Fernando Coreixas deCarvalho, Rodrigo Tomazetto deBrasileiro, Poliana SilvaBahia, Ricardo da GamaLotufo, Tito Monteiro da CruzRamalho, Lais VieiraMoura, Rodrigo Leao deFrancini-Filho, Ronaldo BastosPereira-Filho, Guilherme Henrique [UNIFESP]Thompson, Fabiano LopesBastos, Alex CardosoSalgado, Leonardo TavaresAmado-Filho, Gilberto Menezes2020-07-22T13:23:06Z2020-07-22T13:23:06Z2016Plos One. San Francisco, v. 11, n. 4, p. -, 2016.1932-6203https://repositorio.unifesp.br/handle/11600/56037http://dx.doi.org/10.1371/journal.pone.0154417WOS000374976200070.pdf10.1371/journal.pone.0154417WOS:000374976200070The 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.Conselho Nacional de Desenvolvimento Cientifico e Tecnologico/Programa de Pesquisa Ecologica de Longa Duracao-PELDCoordenacao de Aperfeicoamento de Pessoal de Nivel SuperiorFundacao de Amparo a Pesquisa do Estado do Rio de JaneiroFundacao de Amparo a Pesquisa do Estado do Espirito SantoRede Abrolhos/SISBIOTA (MCT/CNPq/CAPES/FAPES)Agencia Nacional do Petroleo, Gas Natural e Biocombustiveis/BRASOIL-BrazilInst Pesquisas Jardim Bot Rio de Janeiro, Rio De Janeiro, Rio De Janeiro, BrazilUniv Sao Paulo, Inst Oceanog, Sao Paulo, SP, BrazilMuseu Nacl Rio de Janeiro, Dept Invertebrados, Rio De Janeiro, Rio De Janeiro, BrazilUniv Fed Rio de Janeiro, Dept Biol Marinha, Rio De Janeiro, Rio De Janeiro, BrazilUniv Fed Paraiba, Dept Engn & Meio Ambiente, Rio Tinto, Paraiba, BrazilUniv Fed Sao Paulo, Inst Mar, Sao Paulo, BrazilUniv Fed Espirito Santo, Dept Oceanog, Vitoria, ES, BrazilUniv Fed Sao Paulo, Inst Mar, Sao Paulo, BrazilCNPq: 34/2012Web of Science-engPublic Library SciencePlos OneCarbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazilinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleSan Francisco114info:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESPORIGINALWOS000374976200070.pdfapplication/pdf3164751${dspace.ui.url}/bitstream/11600/56037/1/WOS000374976200070.pdf2fcea080bf20a5a191bd892141bdbc60MD51open accessTEXTWOS000374976200070.pdf.txtWOS000374976200070.pdf.txtExtracted texttext/plain61065${dspace.ui.url}/bitstream/11600/56037/5/WOS000374976200070.pdf.txt883ecfd16f772c604d1a761dd42c114bMD55open accessTHUMBNAILWOS000374976200070.pdf.jpgWOS000374976200070.pdf.jpgIM Thumbnailimage/jpeg7829${dspace.ui.url}/bitstream/11600/56037/7/WOS000374976200070.pdf.jpg082a3bfdf21979080aaf2ef04af65a51MD57open access11600/560372023-06-05 19:39:54.165open accessoai:repositorio.unifesp.br:11600/56037Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestopendoar:34652023-06-05T22:39:54Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false |
dc.title.en.fl_str_mv |
Carbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazil |
title |
Carbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazil |
spellingShingle |
Carbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazil Reis, Vanessa Moura dos |
title_short |
Carbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazil |
title_full |
Carbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazil |
title_fullStr |
Carbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazil |
title_full_unstemmed |
Carbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazil |
title_sort |
Carbonate Production by Benthic Communities on Shallow Coralgal Reefs of Abrolhos Bank, Brazil |
author |
Reis, Vanessa Moura dos |
author_facet |
Reis, Vanessa Moura dos Karez, Claudia Santiago Mariath, Rodrigo Moraes, Fernando Coreixas de Carvalho, Rodrigo Tomazetto de Brasileiro, Poliana Silva Bahia, Ricardo da Gama Lotufo, Tito Monteiro da Cruz Ramalho, Lais Vieira Moura, Rodrigo Leao de Francini-Filho, Ronaldo Bastos Pereira-Filho, Guilherme Henrique [UNIFESP] Thompson, Fabiano Lopes Bastos, Alex Cardoso Salgado, Leonardo Tavares Amado-Filho, Gilberto Menezes |
author_role |
author |
author2 |
Karez, Claudia Santiago Mariath, Rodrigo Moraes, Fernando Coreixas de Carvalho, Rodrigo Tomazetto de Brasileiro, Poliana Silva Bahia, Ricardo da Gama Lotufo, Tito Monteiro da Cruz Ramalho, Lais Vieira Moura, Rodrigo Leao de Francini-Filho, Ronaldo Bastos Pereira-Filho, Guilherme Henrique [UNIFESP] Thompson, Fabiano Lopes Bastos, Alex Cardoso Salgado, Leonardo Tavares Amado-Filho, Gilberto Menezes |
author2_role |
author author author author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Reis, Vanessa Moura dos Karez, Claudia Santiago Mariath, Rodrigo Moraes, Fernando Coreixas de Carvalho, Rodrigo Tomazetto de Brasileiro, Poliana Silva Bahia, Ricardo da Gama Lotufo, Tito Monteiro da Cruz Ramalho, Lais Vieira Moura, Rodrigo Leao de Francini-Filho, Ronaldo Bastos Pereira-Filho, Guilherme Henrique [UNIFESP] Thompson, Fabiano Lopes Bastos, Alex Cardoso Salgado, Leonardo Tavares Amado-Filho, Gilberto Menezes |
description |
The 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. |
publishDate |
2016 |
dc.date.issued.fl_str_mv |
2016 |
dc.date.accessioned.fl_str_mv |
2020-07-22T13:23:06Z |
dc.date.available.fl_str_mv |
2020-07-22T13:23:06Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
dc.identifier.citation.fl_str_mv |
Plos One. San Francisco, v. 11, n. 4, p. -, 2016. |
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https://repositorio.unifesp.br/handle/11600/56037 http://dx.doi.org/10.1371/journal.pone.0154417 |
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1932-6203 |
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WOS000374976200070.pdf |
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10.1371/journal.pone.0154417 |
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WOS:000374976200070 |
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Plos One. San Francisco, v. 11, n. 4, p. -, 2016. 1932-6203 WOS000374976200070.pdf 10.1371/journal.pone.0154417 WOS:000374976200070 |
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https://repositorio.unifesp.br/handle/11600/56037 http://dx.doi.org/10.1371/journal.pone.0154417 |
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