Articles | Volume 16, issue 18
https://doi.org/10.5194/bg-16-3565-2019
https://doi.org/10.5194/bg-16-3565-2019
Research article
 | 
20 Sep 2019
Research article |  | 20 Sep 2019

Environmental and biological controls on Na∕Ca ratios in scleractinian cold-water corals

Nicolai Schleinkofer, Jacek Raddatz, André Freiwald, David Evans, Lydia Beuck, Andres Rüggeberg, and Volker Liebetrau

Download

Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
Printer-friendly Version - Printer-friendly version Supplement - Supplement

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to minor revisions (review by editor) (19 Aug 2019) by Aldo Shemesh
AR by Nicolai Schleinkofer on behalf of the Authors (20 Aug 2019)  Author's response    Manuscript
ED: Publish as is (21 Aug 2019) by Aldo Shemesh
AR by Nicolai Schleinkofer on behalf of the Authors (21 Aug 2019)  Author's response    Manuscript
Download
Short summary
In this study we tried to correlate Na / Ca ratios from cold-water corals with environmental parameters such as salinity, temperature and pH. We do not observe a correlation between Na / Ca ratios and seawater salinity, but we do observe a strong correlation with temperature. Na / Ca data from warm-water corals (Porites spp.) and bivalves (Mytilus edulis) support this correlation, indicating that similar controls on the incorporation of sodium exist in these aragonitic organisms.
Altmetrics
Final-revised paper
Preprint