#family_Echeneididae__Echeneididae__family_Echeneidae  fishes having a sucking disk on the head for clinging to other fishes and to ships
  supertype:  #fish_family  any of various families of fish
  member of:  #order_Discocephali
  member:  #remora__suckerfish__sucking_fish__suckingfish  marine fishes with a flattened elongated body and a sucking disk on the head for attaching to large fish or moving objects
  member:  #genus_Echeneis__Echeneis  type genus of the Echeneididae: typical remoras
     member:  #sharksucker__Echeneis_naucrates  remoras found attached to sharks
  member:  #genus_Remilegia__Remilegia  a genus of Echeneididae
     member:  #whalesucker__Remilegia_australis  large blue Pacific remora that attaches to whales and dolphins

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