ML59379371
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Including 1 *beyond property boundary*. Heard 2 presumed males counter-singing approx 100 to 150 m above the diversion dam, near where the stream makes a bend to the south. One had been singing near the diversion dam, and moved upstream to the vicinity of the second bird, who was also singing. Later, I saw 1 individual sally from a perch twice in less than a minute, apparently to attempt to capture an aerial insect.
技術資訊
- 型號
- COOLPIX P900
- ISO
- 180
- 焦距
- 499.8 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/6.5
- 快門
- 1/500 sec
- 次方
- 3070 pixels x 2304 pixels
- 原始檔案大小
- 927.75 KB