Fishes and Shellfishes High in Icosatetraenoic acid (181st - 200th) (per 100 g edible portion)
- Japanese sand lance (tsukudani)
- Sea urchin (neri-uni)
- Firefly squid (raw)
- Abalone (shiokara)
- Crucian carp (kanroni)
- Blue sprat (seasoned and dried)
- Barracuda (baked)
- Skipjack, Canned product (flaked meat with seasoning)
- Ayu sweetfish (wild, raw)
- Tile fish (boiled)
- Tile fish (raw)
- Mackerel (saba-bushi)
- Char (cultured, raw)
- Pacific Ocean perch (raw)
- Amago salmon (cultured, raw)
- Hard clam (tsukudani)
- Freshwater clam (raw)
- Tuna, Canned product (flaked meat with seasoning)
- Tuna, Canned product (flaked white meat in brine)
- Walleye pollack (tarako, raw)