The body color for pale brown approaches the gray central, the back has the large-scale dun streak to juxtapose in on, because also around interlocks mutually presents the zigzag appearance.

• 体色为淡褐而近乎灰色，背部中央则有大型的暗褐色斑纹并列于上，且因前后相互交错而呈现出锯齿状模样。