kHz
ML597229831
作者
Christopher Frick 该用户提供的媒体文件 档案
日期
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Frick Residence (private)
Gove, Kansas, United States
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Conservative count of one flock observed simultaneously plus two individuals which did not follow the flock, based on numerous other vocalizations in area I think there are likely close to 20 total. There is a very real possibility there may be many more in the numerous cedars and assorted pines and spruces in the general vicinity, I will continue to monitor. Spectrographic analysis of flight calls indicates these are all Type 2s.
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