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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

The southernmost Atlantic coral reef is off the subtropical island of Queimada Grande (24 degrees S), Brazil

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Author(s):
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Pereira-Filho, Guilherme H. [1] ; Shintate, Gustavo S. I. [1] ; Kitahara, Marcelo V. [2, 1] ; Moura, Rodrigo L. [3] ; Amado-Filho, Gilberto M. [4] ; Bahia, Ricardo G. [4] ; Moraes, Fernando C. [4] ; Neves, Leonardo Mitrano [5] ; Francini, Carlo Leopoldo B. [1, 6] ; Gibran, Fernando Z. [7] ; Motta, Fabio S. [1]
Total Authors: 11
Affiliation:
[1] Univ Fed Sao Paulo, Inst Mar, Lab Ecol & Conservacao Marinha, Santos, SP - Brazil
[2] Univ Sao Paulo, Ctr Biol Marinha, Sao Sebastiao, SP - Brazil
[3] Univ Fed Rio de Janeiro, Lab Sistemas Avancados Gestao Prod SAGE, Inst Alberto Luiz Coimbra Posgrad & Pesquisa Engn, Inst Biol, Rio De Janeiro, RJ - Brazil
[4] Inst Pesquisas Jardim Bot Rio de Janeiro, Rio De Janeiro, RJ - Brazil
[5] Univ Fed Rural Rio de Janeiro, Dept Ciencias Meio Ambiente, Tres Rios, RJ - Brazil
[6] Inst Laje Viva, Sao Paulo, SP - Brazil
[7] Univ Fed ABC, Ctr Ciencias Humanas & Nat, Sao Bernardo Do Campo, SP - Brazil
Total Affiliations: 7
Document type: Journal article
Source: BULLETIN OF MARINE SCIENCE; v. 95, n. 2, p. 277-287, APR 2019.
Web of Science Citations: 1
Abstract

The Atlantic Ocean encompasses approximately 10% of the global carbonate reef area, but the austral limits of coral reef distribution within this basin are still unclear. The lack of reef area and distribution estimates clearly hampers marine spatial planning and management in several regions, especially in the southwestern Atlantic Ocean. In this area, significant freshwater, nutrient, and terrigenous sediment inputs constrain the detection of subtidal features by remote sensing. Here, we describe the coral reef of Queimada Grande Island (QGI) (24 degrees S). The documented reef covers approximately 75,000 m(2) between depths of 7 and 12 m, forming a relatively flat-topped plateau that fringes the leeward (W) side of the island. The framework was built mainly by M. decactis colonies that were cemented in place by crustose coralline algae (CCA). This peculiar structure lays approximately 1000 km south of the Abrolhos reefs, within a tropical-subtropical transition zone, constituting the southernmost Atlantic carbonate reef built by corals already reported. Our data reveal the enormous scientific and biodiversity conservation value hidden at the coastal islands of the Brazilian Biogeographical Province. Despite the high levels of fisheries activities, we found living coral coverage similar to that of southwestern Atlantic marine protected areas. (AU)

FAPESP's process: 16/14017-0 - Assessment of determinating process in associated diversity and formation of rhodolith beds in different spatial scales
Grantee:Guilherme Henrique Pereira Filho
Support Opportunities: Regular Research Grants