Fishes and Shellfishes High in Hexadecatetraenoic acid (121st - 140th) (per 100 g edible portion)
- Sockeye salmon (smoked)
- Shirasuboshi (semi-dried)
- Golden-thread (raw)
- Firefly squid (tsukudani)
- Pond smelt (tsukudani)
- Crucian carp (kanroni)
- Yellowfin goby (kanroni)
- Walleye pollack (karashi-mentaiko)
- Sole (raw)
- Dolphinfish (raw)
- Mackerel (saba-bushi)
- Brown sole (boiled)
- Japanese eel (viscera, raw)
- Shirasuboshi (mild dried)
- Brownstriped mackerel scad (hirakiboshi)
- Fish paste product (fish ham)
- Fish paste product (kanifumi-kamaboko)
- Sea squirt (shiokara)
- Sea squirt (raw)
- Ocellated octopus (raw)