Sound pressure levels (SPL, dBA) under ambient conditions and with noise introductions in three habitats.

Data are presented as means ± standard errors and ranges. Results from one-way ANOVAs compare SPLs among habitats under each sound condition.数据以平均值±标准误及取值范围的形式呈现。单因素方差分析（one-way ANOVAs）的结果用于比较各声音条件下不同生境的声压级（SPL）差异。