ML67551021
- 性別與年齡
- 幼鳥,性別未知 - X
觀察細節
Juvenile dowitcher observed at relatively close scope range. Main distinguishing feature from a juvenile Long-billed Dowitcher were the broad reddish buff edges of the scapulars and tertials creating a crisscross pattern. Some barring was evident in tertials. Photos of same bird taken by Dave Pearson on the same visit show these features more clearly than my photos. No vocalization.
技術資訊
- 型號
- Canon PowerShot SX500 IS
- ISO
- 100
- 焦距
- 129 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.8
- 快門
- 1/400 sec
- 次方
- 1282 pixels x 872 pixels
- 原始檔案大小
- 252.37 KB