Sarcopterygiilobe-finned fishes and terrestrial vertebrates


    • Fischer's sparrow-lark
      Eremopterix leucopareia
    • Fischer's sparrow-lark
      Eremopterix leucopareia
    • black-crowned sparrow-lark
      Eremopterix nigriceps
    • North American porcupine
      Erethizon dorsatum
    • North American porcupine
      Erethizon dorsatum
    • North American porcupine
      Erethizon dorsatum
    • North American porcupine
      Erethizon dorsatum
    • North American porcupine
      Erethizon dorsatum
    • North American porcupine
      Erethizon dorsatum
    • North American porcupine
      Erethizon dorsatum
    • North American porcupine
      Erethizon dorsatum
    • North American porcupine
      Erethizon dorsatum
    • North American porcupine
      Erethizon dorsatum
    • North American porcupine
      Erethizon dorsatum
    • North American porcupine
      Erethizon dorsatum