Phrynops

  • KingdomAnimaliaanimals
    • Eumetazoametazoans
      • Bilateriabilaterally symmetrical animals
        • Deuterostomiadeuterostomes
          • PhylumChordatachordates
            • Craniatacraniates
              • SubphylumVertebratavertebrates
                • SuperclassGnathostomatajawed vertebrates
                  • Euteleostomibony vertebrates
                    • ClassSarcopterygiilobe-finned fishes and terrestrial vertebrates
                      • Tetrapodatetrapods
                        • Amniotaamniotes
                          • ClassReptiliaturtles, snakes, lizards, and relatives
                              • FamilyChelidae
                                  • SpeciesPhrynops geoffroanusGeoffroy’s Toadhead Turtle, Geoffroy’s Side-necked Turtle
                                  • SpeciesPhrynops hilariiHilaire’s Toadhead Turtle, Hilaire’s Side-necked Turtle
                                  • SpeciesPhrynops tuberosusCotinga River Toadhead Turtle
                                  • SpeciesPhrynops williamsiWilliam’s Toadhead Turtle, William’s South-American Side-necked Turtle