ML199148401
- 性別與年齡
- 雄成鳥 - 1
- 行為
- 覓食或吃東西
影音備註
Non-breeding male
觀察細節
Seen first by Craig Kessekheim, this bird was foraging in the wrack line. Photos reveal Gadwall continues to find forage at high tide with ABDU and MALL and has been seen mingling with BUFF. Seawall pond outfall is nearby and a great deal of detritus is washed into this upper cove near the road. A well know location for Snow Bunting and a variety of ducks, this is the first Gadwall I have found at this location and is apparently, an unpaired male and as noted by Pete Dunne, "paired males and females remain together throughout the winter." I also think of Gadwall as a fresh water, forested and shrub wetland and pond bird so this is a good example of a Gadwall in a tidal estuary. The winds have been blowing easterly today.
技術資訊
- 型號
- NIKON D7100
- ISO
- 1600
- 焦距
- 600 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/8.0
- 快門
- 1/200 sec
- 次方
- 2622 pixels x 1284 pixels
- 原始檔案大小
- 2.3 MB