ML620847062
- 性別與年齡
- 成鳥,性別未知 - 2
- 行為
- 求偶、展示或交尾; 飛行中
觀察細節
Finally confirmed for BBA3 that swifts are nesting in the oceanfront house (40 Association Road). Seen several times slipping behind the eaves of the roof. Suspect most nests are on the north side based on activity and frequency of flying birds ‘disappearing’. Some display but seemed more like adults actively feeding young.
技術資訊
- 型號
- Canon EOS R5
- 鏡頭
- RF100-500mm F4.5-7.1 L IS USM
- ISO
- 2000
- 焦距
- 472 mm
- 閃光
- Flash did not fire
- 光圈值
- f/11.0
- 快門
- 1/3200 sec
- 次方
- 1354 pixels x 1016 pixels
- 原始檔案大小
- 116.42 KB