Sarcopterygiilobe-finned fishes and terrestrial vertebrates


    • Montezuma oropendola
      Psarocolius montezuma
    • Montezuma oropendola
      Psarocolius montezuma
    • Spring Peeper
      Pseudacris crucifer
    • Spring Peeper
      Pseudacris crucifer
    • Spring Peeper
      Pseudacris crucifer
    • Spring Peeper
      Pseudacris crucifer
    • Spring Peeper
      Pseudacris crucifer
    • Spring Peeper
      Pseudacris crucifer
    • Spring Peeper
      Pseudacris crucifer
    • Spring Peeper
      Pseudacris crucifer
    • Spring Peeper
      Pseudacris crucifer
    • Spring Peeper
      Pseudacris crucifer
    • Northern Pacific Treefrog
      Pseudacris regilla
    • Northern Pacific Treefrog
      Pseudacris regilla
    • Northern Pacific Treefrog
      Pseudacris regilla