ML611155220

観察結果の詳細

I heard this call at approximately 5:58 am and started recording by 6am, capturing the call 3 more times. I heard this same call here on October 2, 2022 and was very interested because it reminded me of boreal owl. I did document this as owl sp in my October 2022 report. I was able to capture the sound this time albeit faintly. With the volume cranked up I can hear the call 3x in this recording. The first call comes early and the sonographic pattern can be faintly seen. The sonogram does look consistent with boreal owl.