ML618395297
作者
Joseph Morlan 该用户提供的媒体文件 档案
日期
地点
South Padre Is.--WBC/Conv. Center/Laguna Madre Trail (LTC 035)
Cameron, Texas, United States
该地点产生的媒体文件 配图名录- 年龄
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- 性别
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观察细节
My first bird at the parking lot was a harbinger of a major migration fallout. Adult males are outrageously multi-colored but females and immature males are usually indistinguishable. Here the fresh primary coverts suggest an adult female. "P. c. pallidior" is the smaller, paler western race. Populations along the east coast are larger and darker, but there is overlap. Both populations are seriously declining with indiscriminate trapping for the pet trade, especially in Mexico, a likely cause of their continuing decline
技术信息
- 型号
- Canon PowerShot SX70 HS
- ISO
- 800
- 焦距
- 247 mm
- 闪光
- Flash did not fire
- 光圈
- f/6.5
- 快门速度
- 1/1000 sec
- 尺寸
- 1024 pixels x 849 pixels
- 原始文件大小
- 622.94 KB