kHz
ML357645221
作者
Daniel Estabrooks 该用户提供的媒体文件 档案
日期
地点
Great Smoky Mountains NP--Spruce-Fir Trail
Swain, North Carolina, United States
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观察细节
Gave at least two fairly long high-pitched "toot" vocalizations (at about 1.2 kHz) in response to playback. We didn't mark the exact location because we're idiots, but it was along the Clingmans Dome Rd. somewhere between the Road Prong trailhead and the Collins Gap overlook. I am 100% sure we were on the NC side though, as there was a high ridge in front of us when looking toward TN. The bird itself was in the direction of Tennessee, but I don't think we'd have been able to hear it if it was all the way over on the other side of the ridgetop, so it was probably in NC as well.
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- 460.73 KB