ML473719321
作者
David Pereksta 该用户提供的媒体文件 档案
日期
地点
Offshore Southern Orange County
Orange, California, United States
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
媒体文件注释
Ashy Storm-Petrel, Offshore Southern Orange County, CA - 5 Aug 2022
观察细节
Initially thought to be a dark-rumped Leach's, but photos revealed a pale underwing stripe. It did not look very grayish in the field, but worn birds at this time of year are typically browner. After seeing a few Black Storm-Petrels, this bird was smaller with shallower wingbeats. The flight was more erratic like a Leach's, but that could have been due to the wind that was picking up offshore.
技术信息
- 型号
- Canon EOS 7D Mark II
- 镜头
- EF500mm f/4L IS USM
- ISO
- 400
- 焦距
- 500 mm
- 闪光
- Flash did not fire
- 光圈
- f/5.6
- 快门速度
- 1/1600 sec
- 尺寸
- 1200 pixels x 800 pixels
- 原始文件大小
- 1.03 MB