ML587328001
投稿者
Steve Heinl この投稿者による視聴覚メディア プロフィール
日付
場所
Ketchikan (town)
Ketchikan Gateway Borough, Alaska, United States
この場所の視聴覚メディア 図解チェックリスト- 年齢
- 指定なし
- 性別
- 指定なし
観察結果の詳細
4th Ketchikan record - Christy Ruby called to tell me she'd seen a grackle in her yard at Strawberry Lane earlier in the morning (at about 4:00am). I arrived at 10:20am and we saw the bird fly up out of the tiny brushy creek that runs through the side of her lot. The bird sat up in a tree for about 15 minutes while we watched. It appeared to be a female, judging from the brownish (not glossy/colorful) wing coverts, back, and rump. Easily identified by its large size (much larger than a robin), thick bill with slightly curved culmen (much larger bill than exhibited by smaller blackbirds), glossy bluish head, yellow eye, and distinctly wedge-shaped tail.
テクニカル・インフォメーション
- モデル
- NIKON D500
- レンズ
- 500.0 mm f/5.6
- ISO
- 1000
- 焦点距離
- 500 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
- 1/1600 sec
- 大きさ
- 3849 pixels x 2566 pixels
- オリジナルのファイルサイズ
- 6.27 MB