Sarcopterygiilobe-finned fishes and terrestrial vertebrates


    • long-beaked echidnas
      Zaglossus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus
    • California sea lion
      Zalophus californianus