ML66658881
作者
Shane Sater 该用户提供的媒体文件 档案
日期
地点
Sevenmile Creek--Prickly Pear Land Trust (restricted access)
Lewis and Clark, Montana, United States
该地点产生的媒体文件 配图名录- 年龄
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- 性别
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观察细节
First individual seen perched near the top of a small Chokecherry, near the single Box-elder I have seen on the property, north of the stream in reach 4. Drab flycatcher with peaked head and no noticeable eyering - I saw it flick its wings but it did not bob its tail. Photos confirm very long wings compared to Empidonax. Second individual seen perched at edge of creek corridor, between the rocky draw and the diversion. Photos of both. Later, on the return, I saw a WEWP (first individual again?) perched in the open, along the stream in reach 3. Long wingtips, extending ca 1/3 of the way down the tail; drab head without eyering; lighter but not very contrasting throat.
技术信息
- 型号
- COOLPIX P900
- ISO
- 100
- 焦距
- 499.8 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.5
- 快门速度
- 1/1000 sec
- 尺寸
- 1397 pixels x 1447 pixels
- 原始文件大小
- 190.27 KB