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BG | Articles | Volume 17, issue 3
Biogeosciences, 17, 813–831, 2020
https://doi.org/10.5194/bg-17-813-2020
© 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, 813–831, 2020
https://doi.org/10.5194/bg-17-813-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Research article 17 Feb 2020

Research article | 17 Feb 2020

Trends and decadal oscillations of oxygen and nutrients at 50 to 300 m depth in the equatorial and North Pacific

Lothar Stramma et al.

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Cited articles

Amrhein, V., Greenland, S., and McShane, B.: Retire statistical significance, Nature, 567, 305–307, 2019. 
Bange, H. W.: Nutrients measured on water bottle samples during METEOR cruise M91. GEOMAR – Helmholtz Centre for Ocean Research Kiel, PANGAEA, https://doi.org/10.1594/PANGAEA.817174, 2013. 
Bange, H. W.: Nutrients measured on water bottle samples during SONNE cruise SO243. PANGAEA, https://doi.org/10.1594/PANGAEA.861391, 2016. 
Bograd, S. J., Pozo Buil, M., Di Lorenzo, E., Castro, C. G., Schroeder, I. D., Goericke, R., Anderson, C. R., Benitez-Nelson, C., and Whitney, F. A.: Changes in source waters to the Southern California Bight, Deep-Sea Res. Pt. II, 112, 42–52, https://doi.org/10.1016/j.dsr2.2014.04.009, 2015. 
Bond, N. A., Cronin, M. F., Freeland, H., and Mantua, N.: Causes and impacts of the 2014 warm anomaly in the NE Pacific, Geophys. Res. Lett., 42, 3414–3420, https://doi.org/10.1002/2015GL063306, 2015. 
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The influence of climate signals in the Pacific, especially the Pacific Decadal Oscillation and the North Pacific Gyre Oscillation, as well as El Niño–La Niña and an 18.6-year nodal tidal cycle on oxygen and nutrient trends is investigated. At different locations in the Pacific Ocean different climate signals dominate. Hence, not only trends related to warming but also the influence of climate signals need to be investigated to understand oxygen and nutrient changes in the ocean.
The influence of climate signals in the Pacific, especially the Pacific Decadal Oscillation and...
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