ML611267571
作者
Greg Lawrence 该用户提供的媒体文件 档案
日期
地点
Montezuma (NMWMA)--Martens Tract
Wayne, New York, 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
观察细节
Comprised the majority of the icterid movement. Estimated 250-300+ bird flying past per second, at least 80% of which were Common Grackles. Many flying to roost in marsh nearby, others flying farther, presumably to other marshes. Absolutely spectacular.
技术信息
- 型号
- Canon EOS DIGITAL REBEL XS
- ISO
- 640
- 焦距
- 300 mm
- 闪光
- Flash did not fire
- 光圈
- f/7.1
- 快门速度
- 1/400 sec
- 尺寸
- 2816 pixels x 1880 pixels
- 原始文件大小
- 2.1 MB