ML51390911
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
One small shearwater spotted approaching from port side traveling fast to the east parallel to the boat; spotted by MJI but we were unable to get a message to the top deck and when it was noticed we stopped the boat and the bird shot past us. Photos showed to to be an Audubon's, with a long tail and distinctive face pattern. A few minutes, a second Audubon's was spotted on the water and seen well in low, bow-winged glides, manipulating its long tail to land, showing brownish upperparts and a fave pattern without the ear covert 'wrap-around' of Manx nor the white face and dark eye of Barolo; that second bird should be well photographed; interesting these are among one of the later state records (although few trips visit the canyons this late) and also were in a patch of cooler water (69 F) although warmer water was all around this patch (74-76F).
技術資訊
- 型號
- Canon EOS 7D
- 鏡頭
- EF400mm f/5.6L USM
- ISO
- 500
- 焦距
- 400 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/6.3
- 快門
- 1/1000 sec
- 次方
- 4465 pixels x 2977 pixels
- 原始檔案大小
- 9.04 MB