ML596518391
作者
Cassidy Ficker 该用户提供的媒体文件 档案
日期
地点
Eastgate Pavilion, Cincinnati US-OH (39.0980,-84.2767)
Clermont, Ohio, United States
该地点产生的媒体文件 配图名录- 年龄
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观察细节
Came back again today with a tally clicker to count. 1x1 count to 674 then as density picked up, we switched to a 5x1 count of 9020 additional birds. A push at the end at 10x1 counting added 800 more at the end. Yesterdays estimate of 700 was not until around 9pm and a lot of birds were already down for the night. At 9:15, only about 30 birds are visible.
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- 23.81 MB