ML298920651
投稿者
Susan Keefer 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
17975–18077 Jara Chinas Rd, Penitas US-TX 26.33318, -98.47077
Hidalgo, Texas, 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
Seen from side by 4 observers. Bird was perched by itself, half hidden, in the top of dense low tree in dry woods. We noted the purplish neck & dark gray body and narrow neck. The red eye and yellow bill with red base short bill was what made us pretty sure what it was. Steve took many pics before a falcon flew low and all the nearby mourning doves took off with this pigeon tailing them. Before we looked at pics I looked up Rock dove. Compared dark adult to our bird. Ours has a longer tail. Pics included. We were right at "Hidalgo/Starr county line sign" on 7 mile road; bird was just inside Hidalgo.
テクニカル・インフォメーション
- モデル
- Canon EOS 7D Mark II
- レンズ
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 320
- 焦点距離
- 400 mm
- フラッシュ
- Flash did not fire
- Fストップ
- f/7.1
- シャッタースピード
- 1/500 sec
- 大きさ
- 2128 pixels x 1419 pixels
- オリジナルのファイルサイズ
- 3.54 MB