Fishes and Shellfishes High in Ammonia (21st - 40th) (per 100 g edible portion)
- Big-eye sardine (raw)
- Tilapia (raw)
- Red sea bream (wild, raw)
- Atlantic capelin (semi-dried, raw)
- Gizzard shad (raw)
- Skipjack (caught in spring, raw)
- Horse mackerel (raw)
- Pond smelt (raw)
- Spanish mackerel (raw)
- Croaker (raw)
- Japanese whiting (raw)
- Shirasuboshi (mild dried)
- Tile fish (raw)
- Sea urchin (raw gonads)
- Tiger prawn (cultured, raw)
- Japanese spiny lobster (raw)
- Black rockfish (raw)
- Yellowfin tuna (raw)
- Atka mackerel (raw)
- Bastard halibut (cultured, raw)