Environmental and biological controls on Na∕Ca ratios in scleractinian cold-water corals
Here we present a comprehensive attempt to correlate aragonitic Na∕Ca ratios from Desmophyllum pertusum (formerly known as Lophelia pertusa ), Madrepora oculata and a caryophylliid cold-water coral (CWC) species with different seawater parameters such as temperature, salinity and pH. Living CWC spec...
Published in: | Biogeosciences |
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Language: | English |
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Copernicus Publications
2019
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Online Access: | https://doi.org/10.5194/bg-16-3565-2019 https://doaj.org/article/fa943fdd0ddb4155add0b8c6b4ba7422 |
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ftdoajarticles:oai:doaj.org/article:fa943fdd0ddb4155add0b8c6b4ba7422 2023-05-15T17:08:45+02:00 Environmental and biological controls on Na∕Ca ratios in scleractinian cold-water corals N. Schleinkofer J. Raddatz A. Freiwald D. Evans L. Beuck A. Rüggeberg V. Liebetrau 2019-09-01T00:00:00Z https://doi.org/10.5194/bg-16-3565-2019 https://doaj.org/article/fa943fdd0ddb4155add0b8c6b4ba7422 EN eng Copernicus Publications https://www.biogeosciences.net/16/3565/2019/bg-16-3565-2019.pdf https://doaj.org/toc/1726-4170 https://doaj.org/toc/1726-4189 doi:10.5194/bg-16-3565-2019 1726-4170 1726-4189 https://doaj.org/article/fa943fdd0ddb4155add0b8c6b4ba7422 Biogeosciences, Vol 16, Pp 3565-3582 (2019) Ecology QH540-549.5 Life QH501-531 Geology QE1-996.5 article 2019 ftdoajarticles https://doi.org/10.5194/bg-16-3565-2019 2022-12-31T04:31:34Z Here we present a comprehensive attempt to correlate aragonitic Na∕Ca ratios from Desmophyllum pertusum (formerly known as Lophelia pertusa ), Madrepora oculata and a caryophylliid cold-water coral (CWC) species with different seawater parameters such as temperature, salinity and pH. Living CWC specimens were collected from 16 different locations and analyzed for their Na∕Ca ratios using solution-based inductively coupled plasma-optical emission spectrometry (ICP-OES) measurements. The results reveal no apparent correlation with salinity (30.1–40.57 g kg −1 ) but a significant inverse correlation with temperature ( <math xmlns="http://www.w3.org/1998/Math/MathML" id="M6" display="inline" overflow="scroll" dspmath="mathml"><mrow><mo>-</mo><mn mathvariant="normal">0.31</mn><mo>±</mo><mn mathvariant="normal">0.04</mn></mrow></math> <svg:svg xmlns:svg="http://www.w3.org/2000/svg" width="64pt" height="10pt" class="svg-formula" dspmath="mathimg" md5hash="718b24187c65ff9a58780ddd12acf435"><svg:image xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="bg-16-3565-2019-ie00001.svg" width="64pt" height="10pt" src="bg-16-3565-2019-ie00001.png"/></svg:svg> <math xmlns="http://www.w3.org/1998/Math/MathML" id="M7" display="inline" overflow="scroll" dspmath="mathml"><mrow class="unit"><mi mathvariant="normal">mmol</mi><mspace linebreak="nobreak" width="0.125em"/><msup><mi mathvariant="normal">mol</mi><mrow><mo>-</mo><mn mathvariant="normal">1</mn></mrow></msup><msup><mi/><mo>∘</mo></msup><msup><mi mathvariant="normal">C</mi><mrow><mo>-</mo><mn mathvariant="normal">1</mn></mrow></msup></mrow></math> <svg:svg xmlns:svg="http://www.w3.org/2000/svg" width="80pt" height="13pt" class="svg-formula" dspmath="mathimg" ... Article in Journal/Newspaper Lophelia pertusa Directory of Open Access Journals: DOAJ Articles Biogeosciences 16 18 3565 3582 |
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collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Ecology QH540-549.5 Life QH501-531 Geology QE1-996.5 |
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Ecology QH540-549.5 Life QH501-531 Geology QE1-996.5 N. Schleinkofer J. Raddatz A. Freiwald D. Evans L. Beuck A. Rüggeberg V. Liebetrau Environmental and biological controls on Na∕Ca ratios in scleractinian cold-water corals |
topic_facet |
Ecology QH540-549.5 Life QH501-531 Geology QE1-996.5 |
description |
Here we present a comprehensive attempt to correlate aragonitic Na∕Ca ratios from Desmophyllum pertusum (formerly known as Lophelia pertusa ), Madrepora oculata and a caryophylliid cold-water coral (CWC) species with different seawater parameters such as temperature, salinity and pH. Living CWC specimens were collected from 16 different locations and analyzed for their Na∕Ca ratios using solution-based inductively coupled plasma-optical emission spectrometry (ICP-OES) measurements. The results reveal no apparent correlation with salinity (30.1–40.57 g kg −1 ) but a significant inverse correlation with temperature ( <math xmlns="http://www.w3.org/1998/Math/MathML" id="M6" display="inline" overflow="scroll" dspmath="mathml"><mrow><mo>-</mo><mn mathvariant="normal">0.31</mn><mo>±</mo><mn mathvariant="normal">0.04</mn></mrow></math> <svg:svg xmlns:svg="http://www.w3.org/2000/svg" width="64pt" height="10pt" class="svg-formula" dspmath="mathimg" md5hash="718b24187c65ff9a58780ddd12acf435"><svg:image xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="bg-16-3565-2019-ie00001.svg" width="64pt" height="10pt" src="bg-16-3565-2019-ie00001.png"/></svg:svg> <math xmlns="http://www.w3.org/1998/Math/MathML" id="M7" display="inline" overflow="scroll" dspmath="mathml"><mrow class="unit"><mi mathvariant="normal">mmol</mi><mspace linebreak="nobreak" width="0.125em"/><msup><mi mathvariant="normal">mol</mi><mrow><mo>-</mo><mn mathvariant="normal">1</mn></mrow></msup><msup><mi/><mo>∘</mo></msup><msup><mi mathvariant="normal">C</mi><mrow><mo>-</mo><mn mathvariant="normal">1</mn></mrow></msup></mrow></math> <svg:svg xmlns:svg="http://www.w3.org/2000/svg" width="80pt" height="13pt" class="svg-formula" dspmath="mathimg" ... |
format |
Article in Journal/Newspaper |
author |
N. Schleinkofer J. Raddatz A. Freiwald D. Evans L. Beuck A. Rüggeberg V. Liebetrau |
author_facet |
N. Schleinkofer J. Raddatz A. Freiwald D. Evans L. Beuck A. Rüggeberg V. Liebetrau |
author_sort |
N. Schleinkofer |
title |
Environmental and biological controls on Na∕Ca ratios in scleractinian cold-water corals |
title_short |
Environmental and biological controls on Na∕Ca ratios in scleractinian cold-water corals |
title_full |
Environmental and biological controls on Na∕Ca ratios in scleractinian cold-water corals |
title_fullStr |
Environmental and biological controls on Na∕Ca ratios in scleractinian cold-water corals |
title_full_unstemmed |
Environmental and biological controls on Na∕Ca ratios in scleractinian cold-water corals |
title_sort |
environmental and biological controls on na∕ca ratios in scleractinian cold-water corals |
publisher |
Copernicus Publications |
publishDate |
2019 |
url |
https://doi.org/10.5194/bg-16-3565-2019 https://doaj.org/article/fa943fdd0ddb4155add0b8c6b4ba7422 |
genre |
Lophelia pertusa |
genre_facet |
Lophelia pertusa |
op_source |
Biogeosciences, Vol 16, Pp 3565-3582 (2019) |
op_relation |
https://www.biogeosciences.net/16/3565/2019/bg-16-3565-2019.pdf https://doaj.org/toc/1726-4170 https://doaj.org/toc/1726-4189 doi:10.5194/bg-16-3565-2019 1726-4170 1726-4189 https://doaj.org/article/fa943fdd0ddb4155add0b8c6b4ba7422 |
op_doi |
https://doi.org/10.5194/bg-16-3565-2019 |
container_title |
Biogeosciences |
container_volume |
16 |
container_issue |
18 |
container_start_page |
3565 |
op_container_end_page |
3582 |
_version_ |
1766064601059819520 |