ML76925981
crow sp. Corvus sp. (crow sp.)
- 年齡
- 未確定
- 性別
- 未確定
影音備註
A potential AMERICAN crow by itself when first found.
觀察細節
Heard a solitary crow calling in a high-pitched voice. Ran with my scope and found it. The bird subsequently joined a sickly Northwestern Crow that has been hanging at a neighbor's feeder the past few days, and I was able to take a couple of photos of the two of them together. The crow sp. departed by itself, again calling a noticeably higher-pitched call than any typical Northwestern Crow. Another possible AMERICAN crow? No other crows anywhere in the area at the time. I concentrated on getting images with their beaks in perfect profile view at the same time.
技術資訊
- 型號
- iPhone 5s
- 鏡頭
- iPhone 5s back camera 4.15mm f/2.2
- ISO
- 40
- 焦距
- 4.2 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/2.2
- 快門
- 1/40 sec
- 次方
- 1281 pixels x 1286 pixels
- 原始檔案大小
- 180.47 KB