ML218616751
gull sp. Larinae sp.
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Ugly gull. First spring plumage with lots of gray mixed with brown on back and breast. Bill almost all dark, heavier bill than Ring-billed Gulls nearby, with at least a bit of a gonydeal bulge. Primaries long and medium brown, same shade as tertials but darker than rest of body. Bird much heavier than Ring-billed Gull next to it. Was leaning toward Herring Gull in field, but not sure I can rule out Glaucous-winged x Western hybrid.
其他鳥種
技術資訊
- 型號
- Canon EOS DIGITAL REBEL XS
- ISO
- 400
- 焦距
- 250 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/5.6
- 快門
- 1/500 sec
- 次方
- 1133 pixels x 655 pixels
- 原始檔案大小
- 326.43 KB