chipmunks

• Small animals such as bushy tailed rats, chipmunks and pinion mice are being chased upslope by rising temperatures, until they at last have no place to run
  而一些小型的动物，如花栗鼠，因为温度不断的升高而必须往高处迁徙，直到没有地方可走。
• Heading for the hills starting in the early 1900s, we've all had to look to slightly higher ground to spot our favorite chipmunks, mice and squirrels
  第九名：躲得远远的动物们自20世纪初以来，我们要想发现讨人喜爱的花栗鼠、老鼠和松鼠的话，就必须得跑到地势稍高的地方去寻找。