ML145370951
投稿者
Colin Maguire この投稿者による視聴覚メディア
日付
場所
Sunset Heights
Davis, Utah, 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
This bird looks like it might be a male prairie Merlin. The photos were taken at dusk, on an overcast evening, when the lighting was poor. I can see bold tails bands. The tips of the wings look black. The topside of the bird is bluish, while the underside is pale with faint rufous streaking. In one of the photos, I can see yellow leggings. At first, I thought the Merlin caught a bird, but after studying the photos more closely, it appears to be a Brazilian free tailed bat. The Merlin pecked at it a few times. It didn't seem like it was enjoying the bat, after several minutes, the Merlin let it go, and it dropped to the ground.
テクニカル・インフォメーション
- モデル
- NIKON D90
- ISO
- 1600
- 焦点距離
- 200 mm
- フラッシュ
- Flash did not fire, auto
- Fストップ
- f/5.6
- シャッタースピード
- 1/500 sec
- 大きさ
- 1706 pixels x 1221 pixels
- オリジナルのファイルサイズ
- 730.04 KB