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報告

提供者

日期

地點

Nashville -- Downtown Purple Martin Roosts (please include precise location in checklist notes)
Davidson, Tennessee, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 36.1599484, -86.7760841
年齡
未確定
性別
未確定
聲音
叫聲
回播
未使用回播

影音備註

A representative sample of huge numbers of PUMA coming to roost in ornamental trees on One Symphony Place in Nashville. Higher flying birds seen in the video give a small glimpse of the sheer numbers at multiple layers in the sky.

觀察細節

Numbers seem to still be consistent the past 3 nights. I've analyzed photos as many ways as I can and discussed with the Bird program team at Warner Park, and sticking with an estimate of 100k. Actual numbers could be +/- 20k.

技術資訊

相機
麥克風
配件
原始檔案大小
39.21 MB