Atlantic Ocean 12 western boundary current 12 Malvinas Current 8 Patagonia 6 Patagonian Shelf 6 CORRIENTES DE BORDE OESTE 5 Brazil Current 4 Drake Passage 4 South Brazil Bight 4 amplitude 4 boundary layer 4 chlorophyll a 4 continental shelf 4 continental slope 4 data set 4 deep sea 4 eddy 4 freshwater input 4 global ocean 4 hydrography 4 numerical model 4 oceanic front 4 phytoplankton 4 salinity 4 satellite imagery 4 sea surface temperature 4 shelf break 4 thermohaline structure 4 tidal current 4 wind velocity 4