ML646087355
投稿者
Melissa Johnson 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
Don Edwards NWR--Pond A16
Santa Clara, 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
Golden plover on tiny “island” north of large island #17. With 8 killdeer also on island. Observed from both the south and north side of pond. Much smaller than a BBPL (close to killdeer in size), with a slender appearance and relatively long neck and legs. Gold-edged feathers and gold spots on back. Golden face and head, dark spots behind eyes, and a pale supercilium. Was on island for at least ~1.25 hours (from 11:15 to 12:30). We saw it resting, foraging, preening, and calling during that time. Melanie took her digiscoped photos through Melissa's scope. At its peak, it was calling once every 20 seconds or so (each sound file is just one call, with background noise)
テクニカル・インフォメーション
- モデル
- DSC-RX10M4
- ISO
- 100
- 焦点距離
- 220 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
- 1/1000 sec
- 大きさ
- 788 pixels x 526 pixels
- オリジナルのファイルサイズ
- 114.27 KB