living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
         Phylum Chordata Bateson, 1885 - chordates
           Subphylum Vertebrata Cuvier, 1812 - vertebrates
             Class Osteichthyes Huxley, 1880 - bony fishes see [unranked] Euteleostomi
               Subclass Actinopterygii Woodward, 1891 - ray-finned fishes see Class Actinopterygii Woodward, 1891
                 Order Perciformes Rafinesque, 1810 - perches
                   Suborder Trachinoidei Rafinesque, 1810 see Order Trachiniformes Rafinesque, 1810
                     01 Family Trichodontidae - sandfishes
                     02 Family Opistognathidae - jawfishes
                     03 Family Champsodontidae - gapers
                     04 Family Chiasmodontidae - swallowers
                     05 Family Bathymasteridae - ronquils
                     06 Family Percophididae
                     07 Family Mugiloididae
                     08 Family Trichonotidae - sand divers
                     09 Family Cheimarrhichthyidae nom. imperf. see Family Cheimarrichthyidae
                     10 Family Creediidae - sand burrowers
                     11 Family Limnichthyidae see Family Creediidae
                     12 Family Trachinidae Rafinesque, 1815 - weeverfishes
                     13 Family Uranoscopidae Jordan & Evermann, 1898 - stargazers
                     14 Family Leptoscopidae
                     15 Family Dactyloscopidae - sand stargazers