Oncorhynchus tschawytscha , Oncorhynchus kisutch, Oncorhynchus masou and Oncorhynchus rhodurus) , Atlantic salmon (Salmo salar) and Danube salmon (Hucho hucho)Trout (Salmo trutta, Oncorhynchus mykiss, Oncorhynchus clarkii, Oncorhynchus aguabonita, Oncorhynchus gilae, Oncorhynchus apache and Oncorhynchus chrysogaster).
HS codes falls under this category.