ML554568341
作者
Gordon Smith 该用户提供的媒体文件 档案
日期
地点
Brunswick Landing
Cumberland, Maine, 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
- 行为
- 觅食或者进食
观察细节
One adult male with two female types foraging in short grass off Pelican Street. After initially trying to find these birds without any luck, I spent some time checking the airfield. Upon returning to Pelican Street, I was soon greeted with a vocal female which landed in the grass very close to my vehicle. Close-up photos were obtained of this bird. Presently, the adult male and the two female types flushed and circled around the lawn area, whereupon they landed not too far away in the rough lawn off the northeast side of Pelican Street. Even though the longspurs were fairly close by, their cryptic coloration and habit of crouching down in the grass made it difficult to find them.
技术信息
- 型号
- OM-1
- 镜头
- OLYMPUS M.300mm F4.0
- ISO
- 1250
- 焦距
- 300 mm
- 闪光
- Flash did not fire
- 光圈
- f/7.1
- 快门速度
- 1/640 sec
- 尺寸
- 3936 pixels x 2952 pixels
- 原始文件大小
- 2.74 MB