ML45132601
作者
Paul Sellin 该用户提供的媒体文件 档案
日期
地点
Kerr-Hwy 39, western portion
Kerr, Texas, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成鸟,性别未知 - X
媒体文件注释
Good for Krider's: The bird had almost no ticking on the breast and a lttle gray color in the central throat. The head and bill created shadows on the central throat area in this photo.
观察细节
This bird was perched then flew away from me. The bird had no ticking on the breast in binocular view and just a few strands of light brown in the "shoulders," and almost no color in the throat. Some small dotting on the flanks beneath the wings. The vent had some light orange tint. I believe the bird is mostly Krider's with a touch of Southwestern race. The extent of red in the tail cuts down on the 100% Krider's gene pool in my opinion. The topside of the bird looks a little to dark to be good for Sibley's illustration of a Krider's.
技术信息
- 型号
- Canon EOS DIGITAL REBEL XT
- ISO
- 400
- 焦距
- 300 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/8.0
- 快门速度
- 1/500 sec
- 尺寸
- 1347 pixels x 1264 pixels
- 原始文件大小
- 423.73 KB