Simulating potential impacts of bottom trawling on the biological carbon pump: a case study in the Benguela Upwelling System

Autor: Claire Siddiqui, Tim Rixen, Niko Lahajnar, Tarron Lamont, Anja K. van der Plas

Publikováno v: Frontiers in Marine Science, Vol 11 (2024)

Bottom-trawl fishery is known to cause major disturbances to marine sediments as the dragging of trawl gears across the seabed fosters sediment resuspension, which can lead to organic particle remineralization and release of benthic CO2 and nutrients

Externí odkaz: https://doaj.org/article/c50c1620e2a14052b0f447d6c90e0303

Regional and global impact of CO2 uptake in the Benguela Upwelling System through preformed nutrients

Autor: Claire Siddiqui, Tim Rixen, Niko Lahajnar, Anja K. Van der Plas, Deon C. Louw, Tarron Lamont, Keshnee Pillay

Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)

Abstract Eastern Boundary Upwelling Systems (EBUS) are highly productive ecosystems. However, being poorly sampled and represented in global models, their role as atmospheric CO2 sources and sinks remains elusive. In this work, we present a compilati

Externí odkaz: https://doaj.org/article/9f1b38331a0940efa951006e76b4d9e7

Global Perspectives on Observing Ocean Boundary Current Systems

Autor: Robert E. Todd, Francisco P. Chavez, Sophie Clayton, Sophie Cravatte, Marlos Goes, Michelle Graco, Xiaopei Lin, Janet Sprintall, Nathalie V. Zilberman, Matthew Archer, Javier Arístegui, Magdalena Balmaseda, John M. Bane, Molly O. Baringer, John A. Barth, Lisa M. Beal, Peter Brandt, Paulo H. R. Calil, Edmo Campos, Luca R. Centurioni, Maria Paz Chidichimo, Mauro Cirano, Meghan F. Cronin, Enrique N. Curchitser, Russ E. Davis, Marcus Dengler, Brad deYoung, Shenfu Dong, Ruben Escribano, Andrea J. Fassbender, Sarah E. Fawcett, Ming Feng, Gustavo J. Goni, Alison R. Gray, Dimitri Gutiérrez, Dave Hebert, Rebecca Hummels, Shin-ichi Ito, Marjorlaine Krug, François Lacan, Lucas Laurindo, Alban Lazar, Craig M. Lee, Matthieu Lengaigne, Naomi M. Levine, John Middleton, Ivonne Montes, Mike Muglia, Takeyoshi Nagai, Hilary I. Palevsky, Jaime B. Palter, Helen E. Phillips, Alberto Piola, Albert J. Plueddemann, Bo Qiu, Regina R. Rodrigues, Moninya Roughan, Daniel L. Rudnick, Ryan R. Rykaczewski, Martin Saraceno, Harvey Seim, Alex Sen Gupta, Lynne Shannon, Bernadette M. Sloyan, Adrienne J. Sutton, LuAnne Thompson, Anja K. van der Plas, Denis Volkov, John Wilkin, Dongxiao Zhang, Linlin Zhang

Publikováno v: Frontiers in Marine Science
Frontiers in Marine Science, Frontiers Media, 2019, 6, ⟨10.3389/fmars.2019.00423⟩
Frontiers in Marine Science, 6 . Art.Nr. 423.
Frontiers in Marine Science, 2019, 6, ⟨10.3389/fmars.2019.00423⟩
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Frontiers in Marine Science, Vol 6 (2019)
Todd, R.E.; Chavez, F.P.; Clayton, S.; Cravatte, S.; Goes, M.; Graco, M.; Lin, X.; Sprintall, J.; Zilberman, N.V.; Archer, M.; Arístegui, J.; Balmaseda, M.; Bane, J.M.; Baringer, M.O.; Barth, J.A.; Beal, L.M.; Brandt, P.; Calil, P.H.R.; Campos, E.; Centurioni, L.R.; Chidichimo, M.P.; Cirano, M.; Cronin, M.F.; Curchitser, E.N.; Davis, R.E.; Dengler, M.; deYoung, B.; Dong, S.; Escribano, R.; Fassbender, A.J.; Fawcett, S.E.; Feng, M.; Goni, G.J.; Gray, A.R.; Gutiérrez, D.; Hebert, D.; Hummels, R.; Ito, S.; Krug, M.; Lacan, F.; Laurindo, L.; Lazar, A.; Lee, C.M.; Lengaigne, M.; Levine, N.M.; Middleton, J.; Montes, I.; Muglia, M.; Nagai, T.; Palevsky, H.I.; Palter, J.B.; Phillips, H.E.; Piola, A.; Plueddemann, A.J.; Qiu, B.; Rodrigues, R.R.; Roughan, M.; Rudnick, D.L.; Rykaczewski, R.R.; Saraceno, M.; Seim, H.; Gupta, A.S.; Shannon, L.; Sloyan, B.M.; Sutton, A.J.; Thompson, L.; van der Plas, A.K.; Volkov, D.; Wilkin, J.; Zhang, D.; Zhang, L.: Global Perspectives on Observing Ocean Boundary Current Systems . In: Frontiers in Marine Science. Vol. 6 (2019) 423. (DOI: /10.3389/fmars.2019.00423)

Ocean boundary current systems are key components of the climate system, are home to highly productive ecosystems, and have numerous societal impacts. Establishment of a global network of boundary current observing systems is a critical part of ongoi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb1aeaf1246459d867c1460a0aab1082
https://hal.archives-ouvertes.fr/hal-02410119/document

Spatio-temporal variability of copepod abundance along the 20 °S monitoring transect in the Northern Benguela upwelling system from 2005 to 2011

Autor: Maya Bode, Anja Kreiner, Anja K van der Plas, Deon C Louw, Richard Horaeb, Holger Auel, Wilhelm Hagen

Publikováno v: PLoS ONE
PLoS ONE, Vol 9, Iss 5, p e97738 (2014)

Long-term data sets are essential to understand climate-induced variability in marine ecosystems. This study provides the first comprehensive analysis of longer-term temporal and spatial variations in zooplankton abundance and copepod community struc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::546510cd230e6fa48fa00e6d1995d4b5
https://pubmed.ncbi.nlm.nih.gov/24844305