Biogeosciences
Biogeosciences
BG
Articles | Volume 13, issue 15
Articles | Volume 13, issue 15
https://doi.org/10.5194/bg-13-4389-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/bg-13-4389-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
Articles | Volume 13, issue 15
Research article
 | 
08 Aug 2016
Research article |  | 08 Aug 2016

Seasonal variability of the oxygen minimum zone off Peru in a high-resolution regional coupled model

Oscar Vergara, Boris Dewitte, Ivonne Montes, Veronique Garçon, Marcel Ramos, Aurélien Paulmier, and Oscar Pizarro

Viewed

Total article views: 3,816 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,149 1,520 147 3,816 151 174
  • HTML: 2,149
  • PDF: 1,520
  • XML: 147
  • Total: 3,816
  • BibTeX: 151
  • EndNote: 174
Views and downloads (calculated since 18 Jan 2016)
Cumulative views and downloads (calculated since 18 Jan 2016)
Latest update: 25 Nov 2025
Download
Short summary
The Southeast Pacific hosts one of the most extensive oxygen minimum zone (OMZ), yet the dynamics behind it remain unveiled. We use a high-resolution coupled physical–biogeochemical model to document the seasonal cycle of dissolved oxygen within the OMZ in both the coastal zone and the offshore ocean. The OMZ seasonal variability is driven by the seasonal fluctuations of the dissolved oxygen eddy flux, with a peak in Austral winter (fall) at the northern (southern) boundary and near the coast.
Read more
Share
Altmetrics
Final-revised paper
Preprint