ML227036591
投稿者
Michael Park この投稿者による視聴覚メディア
日付
場所
Pt. Reyes--Abbotts Lagoon
Marin, 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
- プレイバック(音声の再生)
- 指定なし
視聴覚メディア・ノート
volume increased, slight background noise reduction
観察結果の詳細
Images. This Charadrius plover subjectively appeared larger, bulkier, and longer legged than nearby Semipalmated Plover. Also the breastband was significantly wider than all other Charadrius plovers. During the observation period, many high quality images were taken. The images show that webbing is present between outer and middle toes, and none is present between inner and middle toes. The images also show that the black facial band clearly intersects with the corner of the gape of the mouth. Near sunset, the individual called multiple times -- clearly articulated two-syllable "too-whee". The call was recorded.
テクニカル・インフォメーション
- レコーダー
- マイク
- アクセサリ
- オリジナルのファイルサイズ
- 311.91 KB