作者
Shane Sater 该用户提供的媒体文件 档案
日期
地点
Cabin Gulch Rd.
Broadwater, Montana, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成年雄鸟 - X
观察细节
Heard hummingbird wing-whir whose tone I did not recognize; was not able to get a visual on the bird for a while, but observed it doing a dive display and recorded wing noise, including during the end of the dive display. Later, got photos of the bird from three perches in the vicinity. All photos show solid gorget without streaking, eliminating CAHU (which I also saw in the vicinity); straight, stout bill, suggesting not BCHU; and lack of obvious rufous underside, eliminating RUHU. Pale, distinct band of feathers visible on side of face just above gorget matches this species. Solid-colored red gorget lit up beautifully in one of the photos.
技术信息
- 型号
- COOLPIX P900
- ISO
- 400
- 焦距
- 268 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.3
- 快门速度
- 1/160 sec
- 尺寸
- 1510 pixels x 1143 pixels
- 原始文件大小
- 214.29 KB