amia calva

English Thesaurus

1. primitive long-bodied carnivorous freshwater fish with a very long dorsal fin; found in sluggish waters of North America (noun.animal)

hypernym	:	ganoid, ganoid fish,
definition	:	primitive fishes having thick bony scales with a shiny covering (noun.animal)

member meronym	:	amia, genus amia,
definition	:	type genus of the Amiidae (noun.animal)