#lungfish  air-breathing fish having an elongated body and fleshy paired fins; certain species construct mucus-lined mud coverings in which to survive drought
  supertype:  #bony_fish  any fish of the class Osteichthyes
  member of:  #subclass_Dipnoi
  subtype:  #ceratodus  extinct lungfish
  subtype:  #barramunda__barramundi__Neoceratodus_forsteri  large edible Australian lungfish having paddle-shaped fins

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