ML619472769
Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
作者
Layton Pace 该用户提供的媒体文件
日期
地点
Playa del Rey/Ballona area
Los Angeles, 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
观察细节
In Del Rey Lagoon with Willets, Whimbrels and Marbled Godwits. The bird appears to be largely in basic plumage -- lacks rusty plumage, but perhaps has some darker molted feathers? Marks on the flanks in the last photo look like bars more than spots and the breast looks grayish rather than with spots, so looks to me more like LB, but no vocalization and Alvaro Jaramillo's Dowitcher ID course states that overwintering birds molting from one basic plumage to another tend to be SB, at least in a wintering area, so not likely LB's in late May in CA in this plumage.
技术信息
- 型号
- COOLPIX P900
- ISO
- 400
- 焦距
- 428.4 mm
- 闪光
- Flash did not fire
- 光圈
- f/6.5
- 快门速度
- 1/500 sec
- 尺寸
- 4608 pixels x 3456 pixels
- 原始文件大小
- 6.52 MB