Le tassergal ou blue fish (pomatomus saltatrix lacépède = temnodon saltator linné). Résumé des connaissances acquises sur la biologie et l'utilisation de ce poisson

In this work, inevitably incomplete, we aimed to summarize the previous studies carried out on the ethology and ecology of the Pomatomus saltatrix (Temnodon saltator), as well as to complete these notions with some observations conducted on the Tassergal from the Moroccan and Mauritanian coasts. This fish, though identifying perfectly with the American Bluefish and as abundant as this latter, is still little known on the African coasts as far as its biology, moves and exploitation are concerned.