frontal feature Atlantic Ocean 10 Argentina 6 Patagonia 6 primary production 6 AVHRR 4 Remote sensing 4 South America 4 crustacean 4 nursery ground 4 remote sensing 4 Anchovy larvae 2 Argentine Sea 2 Argentine patagonia 2 Atlantic Ocean (Southwest) 2 Brazil Malvinas Conference 2 Chile 2 Chlorophyll a 2 Chubut 2 Copepod biodiversities 2 Copepod biodiversity 2 Copepoda 2 Cura 2 Dipole 2 Ekman transport 2 Engraulidae 2 Engraulis anchoita 2 Eocene 2 Eruptive centers 2 Farfantepenaeus aztecus 2