BUSCADOR RECOLECTA

CIEMAR Cruise (29HE19991212) carried out on the Research Vessel Hespérides in 1999, Oceanographic campaign composed of different phases according to the geographical area of ​​study (Drake Triangle, Bellingshausen Sea, Bransfield Strait, Gerlache Strait, O'Higgins) The main objectives.1) Modulation of the planktonic distribution by hydrographic conditions . 2) Bentos larval strategies. 3) Mixing processes in frontal regions and modulation of biological production. 4) Establishment of the level of non-movement in the Drake Strait and balance of flows. 5) Thermal structure in the Drake Strait