The ICCAT DCA is a unique number provided by the "International Commission for the Conservation of Atlantic Tunas"for the purpose of identifying the legality of caught tuna.

Gadira, Productos de Almadraba is committed to a fixed, selective and sustainable fishing method as the almadrabas of the coast of Cadiz, with a tradition of more than 3,000 years fishing Almadraba Wild Tuna. The catch depends on climatological factors such as tides, winds, cleanliness and transparency of the waters, etc,… It is carried out during the months of April and May, taking advantage of their migration process to the MediterraneanSea and coinciding with the moment they offer their optimal quality for consumption.