Eutheriaplacental mammals


    • 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
    • New World porcupines
      Erethizontidae
    • western European hedgehog
      Erinaceus europaeus
    • western European hedgehog
      Erinaceus europaeus
    • buffy flower bat
      Erophylla sezekorni
    • patas monkey
      Erythrocebus patas