Cartographic survey, obtaining seismic profiles and knowledge of the nature of the fund from high-resolution geophysical techniques (multi-beam and parametric probes) and the use of dredgers.

Annual estimation of the abundance of anchovy juveniles (Engraulis encrasicolus) through acoustic methodology, and study of spatial distribution and growth status during that specific time of the year. With the results obtained, this campaign aims to estimate an annual abundance index of juveniles that allows to infer each year the magnitude of the annual recruitment of anchovy that will enter the population the following year

Evaluate the conservation status of the lobster population (Palinurus elephas) ​​and determine the Reserve Effect. To do this, the demographic structure, abundance and bathymetric distribution of juveniles and recruits are estimated, videos and visual censuses are made to estimate the effect of the reserve expansion, and specimens of cephalothorax (<15mm) are obtained for genetic studies. of populations and isotopic composition

Estimation by pelagic trawling and acoustic methods of the biomass index and population and biological parameters of anchovy (Engraulis encrasicolus) and (Sardine pilchardus sardine as a secondary objective) to assess the state of the fisheries. In the pelagic trawling, the Huwvos Daily Production Method (MPDH) is applied as biomass estimation. Study of the influence of the hydrographic variables of the water column (temperature, salinity and chlorophyll)

Estimation of the abundance index, demographic structure, geographic distribution and genetic study of the lobster population. In addition, genetic studies will be conducted for serranos and sargos

Cartographic survey, obtaining seismic profiles and knowledge of the nature of the fund from high-resolution geophysical techniques (multi-beam and parametric probes) and the use of dredgers.

Cartographic survey, obtaining seismic profiles and knowledge of the nature of the fund from high-resolution geophysical techniques (mutihaz and parametric probes) and the use of dredgers

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".

Perform an acoustic evaluation by vertical eco-integration of the recruitment of small pelagic species, their mapping and that of the oceanographic and biological conditions prevailing in the recruitment areas.