Articles | Volume 12, issue 18
https://doi.org/10.5194/bg-12-5309-2015
https://doi.org/10.5194/bg-12-5309-2015
Research article
 | 
17 Sep 2015
Research article |  | 17 Sep 2015

Latitudinal and temporal distributions of diatom populations in the pelagic waters of the Subantarctic and Polar Frontal zones of the Southern Ocean and their role in the biological pump

A. S. Rigual-Hernández, T. W. Trull, S. G. Bray, A. Cortina, and L. K. Armand

Viewed

Total article views: 3,061 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,873 1,042 146 3,061 197 101 110
  • HTML: 1,873
  • PDF: 1,042
  • XML: 146
  • Total: 3,061
  • Supplement: 197
  • BibTeX: 101
  • EndNote: 110
Views and downloads (calculated since 11 Jun 2015)
Cumulative views and downloads (calculated since 11 Jun 2015)

Cited

Saved (final revised paper)

Saved (preprint)

Latest update: 24 Apr 2024
Download
Short summary
Diatom and major components of the flux collected by two sediment traps in subantarctic and polar frontal zones were studied. Despite significant differences in the composition and magnitude of the flux, POC flux was similar between sites. The development of a group of bloom-forming diatoms during summer led to the formation of aggregates and enhanced POC export. Our results suggest that high biogenic silica accumulation rates should be interpreted as a proxy for iron-limited diatom assemblages.
Altmetrics
Final-revised paper
Preprint