Estimation by acoustical methods stock biomass of anchovy (Engraulis encrasicolus) and sardine (Sardina pilchardus) Spanish Mediterranean.
Estimation by acoustical methods stock biomass of anchovy (Engraulis encrasicolus) and sardine (Sardina pilchardus) Spanish Mediterranean.
- El proyecto RADMED-DOS tiene como objetivo general la monitorización multidisciplinar de las aguas de plataforma y talud continental del Mediterráneo, incluyendo tanto el litoral peninsular como las Islas Baleares.
Seguimiento de variables oceanográficas (fisico,quimico y biologicas) a lo largo de puntos singulares del litoral mediterraneo español.
Influence of oceanographic structure and dinamics on DEmersal populations in waters of the BAlearic Islands
Influence of oceanographic structure and dinamics on DEmersal populations in waters of the BAlearic Islands
Influence of oceanographic structure and dinamics on DEmersal populations in waters of the BAlearic Islands
Influence of oceanographic structure and dinamics on DEmersal populations in waters of the BAlearic Islands
This cruise continues with the line started in previous years cruises with the general operational target of the registration of oceanographic parameters and obtaining water samples and various types of suitable and sufficient plankton for the achievement of the following specific objectives: 1- Obtaining data on larval densities and CTD profiles to estimate Larval abundance indices for species of the genus Thunnus in the Balearic Sea. 2- Determine the influence of hydrographic scenario on the structure, distribution and condition of large and medium pelagic larval populations in the Balearic Sea, with special attention to Atlantic bluefin tuna. 3- Identification of the hydrographic processes that determine the productivity of the pelagic ecosystem of the Balearic Sea. 4- Characterization of the genetic structure of the larval populations of bluefin tuna and related species in the Balearic Sea, used for the 'close-kin' studies recently initiated by ICCAT. 5- Evaluate the possibility of using acoustic methods in the characterization of bluefin tuna populations and the distribution of larval habitats.
Cr. 198200154 ALSAREV-0582 Ref. X2945756.982 ICES created form