ML299879411
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Conservative Estimate. Between 5:00 and 5:50 pm groups of 20-50 birds flew in, milled around, and landed on ground and near troughs. This is the highest number counted at any one time during our observations, on ground and in air. Did not account for birds that may have arrived and left during our period of observation.
技術資訊
- 型號
- Canon PowerShot SX50 HS
- ISO
- 160
- 焦距
- 215 mm
- 閃光
- Flash did not fire
- 光圈值
- f/6.5
- 快門
- 1/500 sec
- 次方
- 2119 pixels x 1841 pixels
- 原始檔案大小
- 1.06 MB