Taxonomic information: Hydrophiidae

the root (no rank)
   Eukaryota (domain)
      Metazoa (kingdom)
         Chordata (phylum)
            Craniata (subphylum)
               Vertebrata (no rank)
                  Gnathostomata (superclass)
                     Sarcopterygii (class)
                        Tetrapoda (no rank)
                           Amniota (no rank)
                              Sauropsida (no rank)
                                 Sauria (no rank)
                                    Lepidosauria (superorder)
                                       Squamata (order)
                                          Serpentes (suborder)
                                             Colubroidea (superfamily)
                                                Hydrophiidae (family)
                                                   Hydrophiinae (alias)
                                                   sea snake (common name)
                                                   sea snakes (common name)
                                                   [hide inferior taxa]
                                                   Acalyptophis peroni (species)
                                                   Aipysurus (genus)
                                                   Astrotia stokesii (species)
                                                   Enhydrina (genus)
                                                   Hydrophis (genus)
                                                   Lapemis hardwickii (species)
                                                   Microcephalophis gracilis (species)
                                                   Pelamis platurus (species)
                                                   Rhinoplocephalus nigrescens (species)

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