ML52022731
- 性別與年齡
- 成鳥,性別未知 - X
觀察細節
On listening to the songs and calls from several sources, North American Birds on line, McCaulay Library and iPhone apps, I think Oak Titmouse seems best fit. I have limited experience with both titmouse species, a few a year for Oak only one encounter of Juniper (adel OR area) about 10 years ago. Pairs seen at two sites, one pair on ridge SW of parking area, above nature trai . Another pair photos above and E of gate at most southerly point of one way road (42.228816, -121.805259). Repeated song and calls from photographed bird is the same bird recorded below. One of a pair. Both can be heard in one recording. I observed wing fluttering juvenile like behavior in one bird of this pair.
技術資訊
- 型號
- Canon EOS 7D Mark II
- 鏡頭
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 800
- 焦距
- 400 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.6
- 快門
- 1/2500 sec
- 次方
- 2000 pixels x 1333 pixels
- 原始檔案大小
- 1.53 MB