ML644345000
Dark-eyed Junco (Pink-sided x Gray-headed) Junco hyemalis mearnsi x caniceps
投稿者
Nick Lethaby 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
Santa Cruz Island--Scorpion Canyon Campgrounds
Santa Barbara, California, 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
I found a fairly distinctive junco with dark lores, a gray hood and pink sides that I initially believed was a good candidate for a Pink-sided. After discussion with Peter Gaede and Paul Lehman (and looking at some photos in Macauley), it was apparent that the bird was a bit off for a pure Pink-sided with the gray hood extending too much into the belly. It did appear to be a good match for some of the Pink-sided x Gray-headed photos in Macauley and in the field I had noted that the back showed a brighter reddish-brown tone at times. So I feed that the hybird combo is the right choice here. Peter and I did see such a hybrid combo out on SBI some years ago.
テクニカル・インフォメーション
- モデル
- DC-FZ80
- ISO
- 800
- 焦点距離
- 215 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
- 1/125 sec
- 大きさ
- 3485 pixels x 2315 pixels
- オリジナルのファイルサイズ
- 2.12 MB