Section 01 Live animals; animal products 03 Fish and crustaceans, molluscs and other aquatic invertebrates 03 02 Fish, fresh or chilled, excluding fish fillets and other fish meat of heading 03.04. 03 02 35 Atlantic and Pacific Bluefin tunas (Thunnus thynnus, Thunnus orientals). Commodity Code Description 03 02 35 00 Atlantic and Pacific Bluefin tunas (Thunnus thynnus, Thunnus orientals).