Section 01 LIVE ANIMALS; ANIMAL PRODUCTS. 03 FISH AND CRUSTACEANS, MOLLUSCS AND OTHER AQUATIC INVERTEBRATES. 03 01 LIVE FISH. 03 01 91 TROUT (SALMO TRUTTA, ONCORHYNCHUS MYKISS, ETC..), LIVE Commodity Code Description 03 01 91 00 TROUT (SALMO TRUTTA, ONCORHYNCHUS MYKISS, ETC..), LIVE