報告

提供者

Andrés M. Cuervo 來自這個貢獻者的影音

日期

地點

Islote de arena Río Orinoco, ca 16.5 km abajo de Amanavén
Vichada, Colombia
來自這個地點的影音 影音名錄
地圖
地圖 座標: 4.175705, -67.78828
性別與年齡
雌成鳥 - 1; 雄成鳥 - 1
行為
求偶、展示或交尾; 飛行中
聲音
叫聲; 非鳴叫產生的聲音
回播
有使用回播

影音備註

8:02 hrs. Same pair as in ML199406631. These are two call types, with wing mechanical sounds, delivered by the pair after flying in quickly in response to playback of cuts in All Birds Colombia app labeled in error as Stigmatura napensis (Lesser Wagtail-Tyrant) -- also in xeno-canto XC230043, XC230046. There is no much vegetation in this sandy island, with short willows. Sunny, hot morning. Birds vocalizing in the background were flying over or calling from the larger island or the river bank, thus not annotated in this checklist (only those seen or flying over this island). Photos and videos taken

觀察細節

Foto, video grabación

技術資訊

錄音機
Marantz PMD661 MKII
麥克風
Sennheiser ME67-K6
配件
original: 24-bit, 96kHz; Rycote Softie windscreen
原始檔案大小
5.54 MB