ML65476781
作者
Shane Sater 该用户提供的媒体文件 档案
日期
地点
Sevenmile Creek--Prickly Pear Land Trust (restricted access)
Lewis and Clark, Montana, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 幼鸟,性别未知 - X
观察细节
Photographed below the diversion dam - it reminded me of a LISP in appearance, and made a high "zeet" call suggesting that sp., but was perched uncharacteristically obviously in the open, even returning after chased by WEKI. Definitely not juvenile SOSP due to relatively shorter, sharper bill. After careful comparison, I have decided that it is not a LISP due to broad streaking on back and reddish rather than grayish coloration dorsally. Behavior is also suggestive. Juvenile SAVS matches well - buffy malar with dark stripes on either side, strong streaking on back, supercilium with little yellowish, reddish-edges remiges and rectrices, indistinct pale median crown-stripe, and pale bill that seems darker dorsally.
技术信息
- 型号
- COOLPIX P900
- ISO
- 220
- 焦距
- 428.4 mm
- 闪光
- Flash did not fire, auto
- 光圈
- f/6.5
- 快门速度
- 1/500 sec
- 尺寸
- 3071 pixels x 2304 pixels
- 原始文件大小
- 785.83 KB