➡ Refers to the various restrictions (measures) that managers can impose to regulate fishing.

➡ Refers to the joint France-Cote d´Ivoire-Senegal fleet that targets tropical tunas off Africa.

➡ Désigne la flotte commune France-Côte d'IvoireSénégal qui cible les thons tropicaux au large de l'Afrique.

➡ harvest of uncultured fish from water bodies.

➡ cold-blooded aquatic vertebrate with gills, no digits, and no limbs other than fins which swims by using its fins and tail.

➡  any activity related to the culture, management, harvest, processing or marketing of aquatic animals (finfish, shellfish, molluscs, crustaceans, etc.) or plants (seaweeds, alga, etc.).

➡ Any harvestable natural or cultured living resource (fish, crustaceans, molluscs and algae) from marine, estuarine and fresh water environments, living in the water or on the seabed (sedentary organisms).

➡ The term is used to mean that the stock is being exploited in complete harmony with management ob- jectives. Since these objectives can be biological, eco- nomic or social, the term Optimum can have different implications in terms of harvest rates.