ML503474111
投稿者
日付
場所
- 年齢
- 指定なし
- 性別
- 指定なし
観察結果の詳細
First seen by Jill McPhie about 6 days ago, and reported locally as a buffy sparrow. Then Julie Bauer got photos yesterday, and Cameron Eckert confirmed the ID. Lot of birders enjoyed the Bobo today. A first fully-documented Yukon record. When we arrived in the junction at about 10am, the Bobo had already been seen, and I first saw it drop into a bush beside Jill's house. It was a chunky passerine, indeed like a large sparrow, overall quite buffy-yellow, and surprisingly bright when viewed head-on. Muted streaks along the side of the breast darkened towards the flanks; it's nape was a puffed-out sandy-buff suggestive of a male's white ruff; back was buffy with short blackish streaks; all wing feathers (primaries, coverts, tertials) were blackish with bold white edges - making for quite a boldly bright pattern; tail was muted dark brown with paler edges, and tail feathers were quite pointed; bill was conical pink with dark top edge; face was overall yellowish-buff with dark eyeline behind the eye, pale whitish lore, thin whitish eye-ring, buffy-yellow supercilium; darker brown lateral crown stripes; and buffy-white centre crown stripe. Quite a little stunner on a dark November morning.
テクニカル・インフォメーション
- モデル
- ILCE-7RM4A
- レンズ
- FE 100-400mm F4.5-5.6 GM OSS
- ISO
- 1600
- 焦点距離
- 400 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/5.6
- シャッタースピード
- 1/500 sec
- 大きさ
- 671 pixels x 1007 pixels
- オリジナルのファイルサイズ
- 250.71 KB