ML189015681
作者
Van Remsen 该用户提供的媒体文件 档案
日期
地点
Morganza Forebay (restricted access – roadside birding only)
Pointe Coupee, Louisiana, United States
该地点产生的媒体文件 配图名录- 年龄
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- 性别
- 未说明
观察细节
ID as LEFL in field but finally looking at photos 2 days later ... serious questions arose because bird looked very pale, long-tailed, and long-billed in photos above. In fact, 4 experienced observers to whom I sent the photos each independently said Gray Flycatcher. A 5th, Gary Rosenberg, stuck with Least and pointed out that the length of bill was exaggerated by loss of feathers (on a generally ratty bird) at base of bill. This was also Marky's conclusion, independent from Gary. Marky then dug out her video clip, which clinches the LEFL ID IMO -- rapid upward tail-flicking and chunky, short-tailed look
技术信息
- 型号
- COOLPIX P900
- ISO
- 220
- 焦距
- 357 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.5
- 快门速度
- 1/500 sec
- 尺寸
- 2694 pixels x 2976 pixels
- 原始文件大小
- 1.38 MB