An insect-eating nocturnal North American bird(Caprimulgus vociferus) of the goatsucker family, having spotted brown feathers that blend with its woodland habitat.
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美
- 三声夜鹰一种北美产的食昆虫夜间活动的鸟(三声夜鹰)属,羽毛有斑点,褐色,可与其林间栖息地点的颜色相混