Study of the anchovy biomass in the Bay of Biscay
Acoustic fishing campaign for the evaluation of anchovy biomass, biological condition, hydrographic conditions and spatial distribution in the Bay of Biscay
Annual estimate of abundance of anchovy juveniles in the Bay of Biscay during the months of September and October
Pelagic trawl estimation and acoustic methods of the biomass index and population and biological parameters of anchovy (Engraulis encrasilocus) and sardine (Sardina pilchardus) as a secondary objective to assess the state of fisheries. In pelagic trawling, the Daily Egg Production Method (MPDH) is applied as an estimate of biomass. Study of the influence of the variables of the water column (temperature, salinity and chlorophyll).
Analysis of the selectivity of commercial trawling "baka".
Study and mapping of the Spanish Continental Shelf
Cartographic survey, obtaining seismic profiles and knowledge of the nature of the bottom of the continental shelf.
Obtención de los límites de abundancia en número y peso de las especies de interés comercial en la plataforma y principio de talud de la costa marroquí
Cartographic survey, obtaining seismic profiles and knowledge of the nature of the bottom of the continental shelf.
Obtain biomass indices and zigala size distribution within and around the closed area, as well as other species of commercial interest