#mackerel.saltwater_fish  flesh of very important usually small (to 18 in) fatty Atlantic fish
  supertype:  saltwater_fish__saltwaterfish  flesh of fish from the sea used as food
  part of:  common_mackerel
  subtype:  Spanish_mackerel.mackerel__spanishmackerel  flesh of commercially important fishes especially of American Atlantic coastal waters
  subtype:  smoked_mackerel  mackerel cured by smoking

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