Biogeosciences
Biogeosciences
BG
Articles | Volume 19, issue 11
Articles | Volume 19, issue 11
https://doi.org/10.5194/bg-19-2881-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-19-2881-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 19, issue 11
Research article
 | 
13 Jun 2022
Research article |  | 13 Jun 2022

Origin, transport, and retention of fluvial sedimentary organic matter in South Africa's largest freshwater wetland, Mkhuze Wetland System

Julia Gensel, Marc Steven Humphries, Matthias Zabel, David Sebag, Annette Hahn, and Enno Schefuß

Viewed

Total article views: 2,904 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,207 628 69 2,904 42 55
  • HTML: 2,207
  • PDF: 628
  • XML: 69
  • Total: 2,904
  • BibTeX: 42
  • EndNote: 55
Views and downloads (calculated since 07 Jul 2021)
Cumulative views and downloads (calculated since 07 Jul 2021)

Viewed (geographical distribution)

Total article views: 2,904 (including HTML, PDF, and XML) Thereof 2,815 with geography defined and 89 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 25 Dec 2024
Download
Short summary
We investigated organic matter (OM) and plant-wax-derived biomarkers in sediments and plants along the Mkhuze River to constrain OM's origin and transport pathways within South Africa's largest freshwater wetland. Presently, it efficiently captures OM, so neither transport from upstream areas nor export from the swamp occurs. Thus, we emphasize that such geomorphological features can alter OM provenance, questioning the assumption of watershed-integrated information in downstream sediments.
Read more
Altmetrics
Final-revised paper
Preprint