Bilateriabilaterally symmetrical animals


    • North African crested porcupine
      Hystrix cristata
    • Indian crested porcupine
      Hystrix indica
    • Indian crested porcupine
      Hystrix indica
    • Indonesian porcupine
      Hystrix pumila
    • Sumatran porcupine
      Hystrix sumatrae
    • Ibalia leucospoides
    • ibisbill
      Ibidorhyncha struthersii
    • Icaricia icarioides
    • Icaricia icarioides
    • Ichneumonidae
    • Ichneumonidae
    • Ichneumonidae
    • Ichneumonidae
    • Ichneumonidae
    • Ohio lamprey
      Ichthyomyzon bdellium