Bilateriabilaterally symmetrical animals


    • Richardson's ground squirrel
      Spermophilus richardsonii
    • thirteen-lined ground squirrel
      Spermophilus tridecemlineatus
    • thirteen-lined ground squirrel
      Spermophilus tridecemlineatus
    • thirteen-lined ground squirrel
      Spermophilus tridecemlineatus
    • thirteen-lined ground squirrel
      Spermophilus tridecemlineatus
    • Speyeria
    • Speyeria
    • Speyeria
    • Speyeria
    • Speyeria
    • Speyeria
    • Speyeria
    • Speyeria diana
    • Speyeria diana
    • Speyeria diana