Journal cover Journal topic
Biogeosciences An interactive open-access journal of the European Geosciences Union
Journal topic

Journal metrics

IF value: 3.480
IF3.480
IF 5-year value: 4.194
IF 5-year
4.194
CiteScore value: 6.7
CiteScore
6.7
SNIP value: 1.143
SNIP1.143
IPP value: 3.65
IPP3.65
SJR value: 1.761
SJR1.761
Scimago H <br class='widget-line-break'>index value: 118
Scimago H
index118
h5-index value: 60
h5-index60
Definitions
BG | Articles | Volume 17, issue 12
BG | Articles | Volume 17, issue 12
Biogeosciences, 17, 3165–3182, 2020
https://doi.org/10.5194/bg-17-3165-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue: Ocean deoxygenation: drivers and consequences – past, present...

Biogeosciences, 17, 3165–3182, 2020
https://doi.org/10.5194/bg-17-3165-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
BG | Articles | Volume 17, issue 12

Research article 24 Jun 2020

Research article | 24 Jun 2020

Bottom-water deoxygenation at the Peruvian margin during the last deglaciation recorded by benthic foraminifera

Zeynep Erdem et al.

Supplement

https://doi.org/10.5194/bg-17-3165-2020-supplement

Data sets

Peruvian Margin living benthic foraminiferal distributions in percentage Z. Erdem, J. Schönfeld, A. E. Rathburn, M. E. Pérez, J. Cardich, and N. Glock https://doi.pangaea.de/10.1594/PANGAEA.901840

Age model of sediment core M77/2_050-4 Z. Erdem https://doi.org/10.1594/PANGAEA.902616

Age model and sedimentation rate of sediment core M77/2_052-2 K. Doering https://doi.org/10.1594/PANGAEA.877426

Publications Copernicus
Special issue
Ocean deoxygenation: drivers and consequences – past, present...
Download
PDF XML
Short summary
Recent observations from today’s oceans revealed that oxygen concentrations are decreasing, and oxygen minimum zones are expanding together with current climate change. With the aim of understanding past climatic events and their relationship with oxygen content, we looked at the fossils, called benthic foraminifera, preserved in the sediment archives from the Peruvian margin and quantified the bottom-water oxygen content for the last 22 000 years.
Recent observations from today’s oceans revealed that oxygen concentrations are decreasing,...
Read more
Citation
Final-revised paper
Preprint
Biogeosciences

An interactive open-access journal of the European Geosciences Union

All site content, except where otherwise noted, is licensed under the Creative Commons Attribution 4.0 License.
Contact
|
Imprint
|
Data protection