ML622972016
Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
作者
Pat McGrane 该用户提供的媒体文件 档案
日期
地点
The Prairie Center Trail, Olathe, Kansas, US (38.883, -94.906)
Johnson, Kansas, 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
This one is hard for me. It seems to have a shorter black bill (top and bottom) than the YBCU. It does not have an obvious yellow eye-ring or a red one either. It has a mostly gray back and upper wings, but it has some buffiness on its primaries like a YBCU. It could be a Black-billed, or it could be a second sighting of the Yellow-billed Cuckoo shown above, or even a juvenile YBCU or BBCU. I just don't know.
技术信息
- 型号
- NIKON D500
- ISO
- 220
- 焦距
- 200 mm
- 闪光
- Flash did not fire
- 光圈
- f/6.3
- 快门速度
- 1/1000 sec
- 尺寸
- 812 pixels x 541 pixels
- 原始文件大小
- 425 KB