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Salvatteci, R. ; Gutierrez, D. ; Sifeddine, A. ; Ortlieb, L. ; Druffel, E. ; Boussafir, M. ; Schneider, R. | Elsevier Doyma | 2019-02-22T14:55:02ZOxygen minimum zones (OMZ) have expanded in all tropical oceans during the last 50 years resulting in habitat contraction and considerable changes in marine biogeochemistry. However, for a better understanding of the OMZ dynamics under the curre[...]texto impreso
Salvatteci, R. ; Field, D. ; Sifeddine, A. ; Ortlieb, L. ; Ferreira, V. ; Baumgartner, T. ; Caquineau, S. ; Velazco, F. ; Reyss, J.-L. ; Sanchez-Cabeza, J.-A. ; Gutierrez, D. | Elsevier | 2020-06-10T18:12:14ZMarine laminated sediments in dysoxic areas of the ocean floor are an excellent archive for high-resolution climate reconstructions. While the existence of discontinuities produced by natural events, such as underwater landslides (slumps), stron[...]texto impreso
Salvatteci, R. ; Gutierrez, D. ; Field, D. ; Sifeddine, A. ; Ortlieb, L. ; Caquineau, S. ; Baumgartner, T. ; Ferreira, V. ; Bertrand, A. | Elsevier | 2019-07-04T16:59:35ZUpwelling of cold, nutrient-rich water from the oxygen minimum zone (OMZ) off Peru sustains the world's highest production of forage fish, mostly composed of anchovy (Engraulis ringens). However, the potential impacts of climate change on upwell[...]texto impreso
Multidecadal changes in marine subsurface oxygenation off central Peru during the last ca. 170 years
Cardich, J. ; Sifeddine, A. ; Salvatteci, R. ; Romero, D. ; Briceño-Zuluaga, F. ; Graco, M. ; Anculle, T. ; Almeida, C. ; Gutierrez, D. | Frontiers Media | 2019-08-08T15:23:45ZSubsurface water masses with permanent oxygen deficiency (oxygen minimum zones, OMZ) are typically associated with upwelling regions and exhibit a high sensitivity to climate variability. Over the last decade, several studies have reported a glo[...]texto impreso
Salvatteci, R. ; Gutierrez, D. ; Field, D. ; Sifeddine, A. ; Ortlieb, L. ; Bouloubassi, I. ; Boussafir, M. ; Boucher, H. ; Cetin, F. | Sage publications | 2020-06-10T18:11:37ZThe tropical Pacific ocean-atmosphere system influences global climate on interannual, decadal, as well as longer timescales. Given the uncertainties in the response of the tropical Pacific to increasing greenhouse gasses, it is important to ass[...]
