#ascidian_tadpole  free-swimming larva of ascidians; they have a tail like a tadpole that contains the notochord
  supertype:  larva  the immature free-living form of most invertebrates and amphibians and fish which at hatching from the egg is fundamentally unlike its parent and must metamorphose
  member of:  class_Ascidiaceae__Ascidiaceae  sometimes classified as an order: sea squirts
     member of:  subphylum_Urochordata__Urochordata__Urochorda__subphylum_Urochorda__Tunicata__subphylum_Tunicata  tunicates
        member of:  phylum_Chordata__Chordata  comprises true vertebrates and animals having a notochord
           member of:  kingdom_Animalia__Animalia__animal_kingdom  taxonomic kingdom comprising all living or extinct animals

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