- 年齡
- 未確定
- 性別
- 未確定
觀察細節
**Irruption year. Males and females in Norway spruce tree feeding. Conservative estimate of flock. First observed half a dozen feeding in a spruce tree, heard a couple more, but when I played the calls for comparison it triggered a big flock to pick up and fly around. I made a recording of the flock and a few individuals that sounded like Type 2. Another six flew by later. *update 10/10/20 Matt Young listened and thinks they are Eastern Type 10 with possible Type 2 present. I’m updating species type from generic Red Crossbill to reflect this more accurately.
技術資訊
- 型號
- iPhone 7
- 鏡頭
- iPhone 7 back camera 3.99mm f/1.8
- ISO
- 20
- 焦距
- 4 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/1.8
- 快門
- 1/257 sec
- 次方
- 3508 pixels x 2517 pixels
- 原始檔案大小
- 2.1 MB