"鸟类和其他动物懂得使用树枝或其他工具寻找食物。
Huangsang has a well kept forest with unusual birds and animals, which is worth a visit.黄桑有一片保存良好的森林,有不同寻常的鸟类和动物,值得一看。
Less colorful birds and animals that inhabit the rain forest tend to rely on forms of signaling other than the visual, particularly over long distances.热带雨林中居住的不那么鲜艳的鸟类和动物,往往依赖于视觉以外的信号形式,尤其是长距离的信号。