ML220776591
- 年齡
- 未確定
- 性別
- 未確定
- 行為
- 飛行中
觀察細節
First observation at 1046. Two seen flying upstream together, moderately high; then another flying upstream north of the creek, a few minutes later. At 1453, a TUVU glided N past the start point at ca 2x Scratchgravel height, followed less than 1 minute later by a thermaling light adult RTHA. Detections (number 15-minute intervals in which the species was detected): 2 flyover(s).
技術資訊
- 型號
- COOLPIX P900
- ISO
- 100
- 焦距
- 170 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.6
- 快門
- 1/640 sec
- 次方
- 3374 pixels x 2691 pixels
- 原始檔案大小
- 441.43 KB