ML127717061
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Detected by "peek" calls at 1510 in the E part of reach 4. Located shortly thereafter, foraging in a multi-stemmed Salix eriocephala ca 40 m W of the property fence. Stayed low and mostly out of sight and foraged on vertical or nearly vertical stems in the lower 1/3 of the shrub, no higher at any time than 1.5 m and probably generally 1 m or less high. Occasionally made "peek" calls and weaker, more DOWO-like "pik" calls. At 1531, it hitched its way up into plain sight on a smaller upright branch before flying ca 80 m ESE across the fence to an Alnus incana on the S side of the stream, making 1 explosive "peek" call in flight. Stopped observing at that point.
技術資訊
- 型號
- COOLPIX P900
- ISO
- 180
- 焦距
- 321 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/6.3
- 快門
- 1/500 sec
- 次方
- 4608 pixels x 3456 pixels
- 原始檔案大小
- 5.74 MB