Bilateriabilaterally symmetrical animals


    • white-crowned sparrow
      Zonotrichia leucophrys
    • white-crowned sparrow
      Zonotrichia leucophrys
    • white-crowned sparrow
      Zonotrichia leucophrys
    • white-crowned sparrow
      Zonotrichia leucophrys
    • white-crowned sparrow
      Zonotrichia leucophrys
    • white-crowned sparrow
      Zonotrichia leucophrys
    • Harris's sparrow
      Zonotrichia querula
    • Harris's sparrow
      Zonotrichia querula
    • Zootermopsis laticeps
    • scaly thrush
      Zoothera dauma
    • spotted ground-thrush
      Zoothera guttata
    • Viviparous Lizard
      Zootoca vivipara
    • Viviparous Lizard
      Zootoca vivipara
    • Zopherus chilensis
    • Zopherus chilensis