ML138240681
Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkii
投稿者
Alex Rinkert この投稿者による視聴覚メディア
日付
場所
Santa Cruz Municipal Wharf
Santa Cruz, 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
An apparent Aechmophorus hybrid photographed diving fairly close (~25 m) to the southwest corner of the wharf. Showing more characteristics of CLGR, but also had some characteristics of WEGR. Head pattern showed strong characteristics of both species; bill was distinctly orange, but had a slightly dusky quality to it recalling WEGR; face had dark black surrounding the entire eye and reached horizontally to the bill with just a dusky pale spot on the lores; flanks were mottled with white like a CLGR. I was never able to get a look at the back of the neck, but I think that all the other characteristics observed are good enough to call this an apparent hybrid. Will post some photos on Flickr within the next few days. *Photo:
テクニカル・インフォメーション
- モデル
- Canon EOS REBEL T2i
- ISO
- 200
- 焦点距離
- 200 mm
- フラッシュ
- Flash did not fire, auto
- Fストップ
- f/4.0
- シャッタースピード
- 1/250 sec
- 大きさ
- 5184 pixels x 3456 pixels
- オリジナルのファイルサイズ
- 5.35 MB