ML615246372
作者
Robert Wallace 该用户提供的媒体文件 档案
日期
地点
Old A1A beach
St. Johns, Florida, United States
该地点产生的媒体文件 配图名录- 年龄
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- 性别
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观察细节
Very large white gull, very pale mantle (lighter than Herring and Ring-bills), no evidence of black or dark wing tips in scope view. Looks like 3rd cycle coming into full adult. Reported yesterday by Jonathon Schneider at Matanzas. Seen from beach just north of Marineland. Could not get closer from the south due to private road and no public access. Probably possible to walk down from North around the lagoon, but likely to move as tide changes. Very distant photos. Worth checking Matanzas at low tide when the gulls loaf on the sandbars east and west of bridge, where it was seen yesterday.
技术信息
- 型号
- Canon EOS R5
- 镜头
- RF100-500mm F4.5-7.1 L IS USM
- ISO
- 640
- 焦距
- 500 mm
- 闪光
- Flash did not fire
- 光圈
- f/7.1
- 快门速度
- 1/1000 sec
- 尺寸
- 817 pixels x 642 pixels
- 原始文件大小
- 109.32 KB