- 年齡
- 未確定
- 性別
- 未確定
影音備註
for comparision
觀察細節
nocturnal flight calls recorded at 02:24am, ID based on https://soundapproach.co.uk/european-robin/ and Tomasz Cofta 2021. Flight Identification of European Passerines and Select Landbirds. Princeton WILDGuides. 362-363.
技術資訊
- 次方
- 2452 pixels x 998 pixels
- 原始檔案大小
- 2.48 MB