ML20254551
作者
John van Dort 该用户提供的媒体文件 档案
日期
地点
Golfo de Fonseca--Sector pelágico 3-10 km sureste de Amapala
Valle, Honduras
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
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媒体文件注释
Active primary molt visible.
观察细节
This estimate is very conservative; there may have been as many as 50 or more present. I saw some at the spot where we usually see them (about 1 km east of the last buoy), but while scanning the horizon I noticed there were larger groups 500-1000 m to my east. I asked the boatsman to go there, and that is how we encountered the line of driftwood. From that moment on, there were multiple Black Storm-Petrels in view at all times, one time as many as 14. The majority was flying into the light wind along the line of the driftwood/garbage, so in SW direction. Twice I noticed a small raft of birds resting but mostly they were busy feeding.
技术信息
- 型号
- Canon PowerShot SX50 HS
- ISO
- 640
- 焦距
- 215 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.5
- 快门速度
- 1/1250 sec
- 尺寸
- 2988 pixels x 2241 pixels
- 原始文件大小
- 1.55 MB