ML462213771
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 detected by song, coming from bitterbrush-filled micro draw, facing south. Song was consistent and only slightly reminiscent of our most common dusky flycatcher, if it were stuck in some sort of atypical partial song. What I was hearing was a perfect fit for grfl. Habitat was decent for Gray and too exposed and dry for Dusky. The dry draw is mainly 2-4 ft. high antelope bitterbrush, with a smattering of rabbitbrush and sage nearby. With my interest peaked, I returned the following day for audio and photo. Bird was still vocalizing and then joined by another individual. They performed a quick and excited chittering before the new bird promptly flew directly to a nest, incubating 2 eggs. Both individuals showed the distinct and constant downward tail wagging (seen in video). Uniformly drab gray with eye ring and two wing bars. Will likely monitor occasionally for status of nest success.
テクニカル・インフォメーション
- モデル
- Canon EOS 60D
- レンズ
- EF70-300mm f/4-5.6L IS USM
- ISO
- 250
- 焦点距離
- 300 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
- 1/2000 sec
- 大きさ
- 3456 pixels x 2304 pixels
- オリジナルのファイルサイズ
- 3.33 MB