Fishes and Shellfishes High in Selenium (1st - 20th) (per 100 g edible portion)
- Skipjack, Processed product (katsuo-bushi)
- Anglerfish (liver, raw)
- Walleye pollack (tarako, raw)
- Bluefin tuna (lean meat, raw)
- Brown sole (raw)
- Skipjack (caught in autumn, raw)
- Snow crab (raw)
- Horse mackerel (baked)
- Tile fish (raw)
- Yellowfin tuna (raw)
- Albacore (raw)
- Oyster (cultured, boiled)
- Big-eye tuna (raw)
- Mackerel (raw)
- Mackerel (boiled)
- Horse mackerel (boiled)
- Yellowtail (mature, raw)
- Swordfish (raw)
- Striped marlin (raw)
- Japanese pilchard (raw)