Figure 2.

Experimental summary of this study. The figure includes the design of the experiment, the number of frogs collected, and the number of samples used. The field investigation was conducted in Yeonggwang-gun and was conducted in three sites of paddy field areas with wind power generators and three sites of paddy field areas without wind power generators. The noise exposure experiment was conducted in Gongju-si, where the noise of airplanes, traffic, and wind power generators was unprecedented.