投稿者
Vincent Fyson この投稿者による視聴覚メディア
日付
場所
Chamicero del Perijá Proaves Reserve
Cesar, Colombia
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
観察結果の詳細
Heard singing coming from approximately here: 10.36312° N, 72.94775° W. Phone recording made, distant but audible. Another group had tried playback for a known bird at that location, but it did not sound to be coming from the road. 2 birds heard singing the following morning and could not have been mistaken for playback. Cellphone recording added. Difficult to hear without headphones, but dove sings 5 times in the recording (1.1, 2.4, 3.8, 5.3, and 6.7 seconds). Lined Quail-Dove can also be heard twice. Highpass and lowpass filters used to try and remove some background noise, but no noise reduction.
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
- 1.28 MB