Section 01 Live animals; animal products. 03 Fish and crustaceans, mollusc and other aquatic invertebrates 03 02 Fish, fresh or chilled (excl. those of 03.04) 03 02 34 Tunas, skipjack tuna, excl. 0302.91.00 to 0302.99.00: Bigeye tunas (Thunnus obesus) Commodity Code Description 03 02 34 00 Tunas, skipjack tuna, excl. 0302.91.00 to 0302.99.00: Bigeye tunas (Thunnus obesus)