- 性別與年齡
- 雌鳥,年齡未知 - X
觀察細節
Photos; larger than Green-winged Teal, smaller than Gadwalls and N. Shoveler in the same pool. Female plumage with all dark bill; blue and white in speculum; mud on belly and cheek; small spot in front of bill. Due to overlap in field characters between female Blue-winged and Cinnamon, bird is either species or possible hybrid between the two. Given the date, a first year male of either species or hybrid can be eliminated. Expert Tony Leukering suggested that we change the listing to GWTE/CITE as certainly GWTE can be eliminated. He also suggested it looked more like a BWTE than CITE but agreed exact identification could not be made.
技術資訊
- 型號
- COOLPIX B700
- ISO
- 400
- 焦距
- 619.2 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/6.5
- 快門
- 1/250 sec
- 次方
- 1600 pixels x 1200 pixels
- 原始檔案大小
- 365 KB