Biogeosciences
Biogeosciences
BG
Articles | Volume 16, issue 21
Articles | Volume 16, issue 21
https://doi.org/10.5194/bg-16-4183-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-16-4183-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 16, issue 21
Research article
 | 
06 Nov 2019
Research article |  | 06 Nov 2019

Organic-carbon-rich sediments: benthic foraminifera as bio-indicators of depositional environments

Elena Lo Giudice Cappelli, Jessica Louise Clarke, Craig Smeaton, Keith Davidson, and William Edward Newns Austin

Viewed

Total article views: 3,370 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,054 1,187 129 3,370 420 102 125
  • HTML: 2,054
  • PDF: 1,187
  • XML: 129
  • Total: 3,370
  • Supplement: 420
  • BibTeX: 102
  • EndNote: 125
Views and downloads (calculated since 20 May 2019)
Cumulative views and downloads (calculated since 20 May 2019)

Viewed (geographical distribution)

Total article views: 3,370 (including HTML, PDF, and XML) Thereof 3,047 with geography defined and 323 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 08 Nov 2025
Download
Short summary
Fjords are known sinks of organic carbon (OC); however, little is known about the long-term fate of the OC stored in these sediments. The reason for this knowledge gap is the post-depositional degradation of OC. This study uses benthic foraminifera (microorganisms with calcite shells) to discriminate between post-depositional OC degradation and actual OC burial and accumulation in fjordic sediments, as foraminifera would only preserve the latter information in their assemblage composition.
Read more
Share
Altmetrics
Final-revised paper
Preprint