Slate-throated Redstart - David W Nelson
报告

作者

日期

eBird记录 S189494940

地点

Pine Lake Park & Stern Grove
San Francisco, California, United States
该地点产生的媒体文件 配图名录
地图
地图 坐标: 37.7362568, -122.4843407
年龄
未说明
性别
未说明

媒体文件注释

Photo by David W. Nelson Photo taken in the Willows from the asphalt trail North of the west end of Pine Lake. Approx. 5PM.

观察细节

We observed this amazing bird with quick glimpses of it as it slowly worked its way counterclockwise around Pine Lake. It stayed mostly in the thick willows between the trail and the lake. It was also seen in the reeds on the north edge of the lake. It was doing the normal redstart behavior of flaring its tail. It had dark/black upper parts with a rusty cap on its head. Its face was dark/black and did not have any white eye arcs. Its chest and belly were red.

技术信息

型号
Canon EOS 7D Mark II
镜头
EF400mm f/4 DO IS II USM
ISO
3200
焦距
400 mm
闪光
Flash did not fire
光圈
f/5.0
快门速度
1/500 sec
尺寸
1736 pixels x 1560 pixels
原始文件大小
1.44 MB