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- 性别
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媒体文件注释
Shrike #2
观察细节
I have updated the details on this observation with a change from Loggerhead to Northern Shrike. ...Original posting:These two shrikes were seen 1-2 miles apart. When I saw the first shrike, I thought it looked more like a Northern Shrike with the thinner black eyeline, slender body, and strong bill hook. Loggerhead Shrike is the expected shrike. I am not familiar with the juvenile and immature shrikes. After checking, I'm assuming that these are juvenile Loggerheads. ...Since the original posting, I have sent the photos to one of the Oregon county reviewers. This was the response: "I would said (say) that both birds are juvenile Northern Shrikes because of the barring on the breast, the pale ear patch, the white eye ring/arc over the eye, and the longer hooked bill. The first bird appears to have a white rump which is an ID mark for Northern Shrike." ...Please contact me if further discussion is needed.
技术信息
- 型号
- Canon PowerShot SX50 HS
- ISO
- 80
- 焦距
- 133.5 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/5.6
- 快门速度
- 1/500 sec
- 尺寸
- 2363 pixels x 1773 pixels
- 原始文件大小
- 969.57 KB