ML170042511
作者
Stephen Gast 该用户提供的媒体文件 档案
日期
地点
Fulufjällets NP--Njupeskär
Dalarnas län [SE-20], Sweden
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
- 发声
- 鸣唱
- 回放
- 未使用回放
观察细节
Singing continuously. Recorded by Teet Sirotkin. Giving several different call sequences, frequently in three parts varying in each from the other. Occasionally in two parts and less frequently a single series of calls much similar to Common Chiffchaff. Two hours later at this same location, presumably the same bird was giving a typical Common Chiffchaff song repeatedly.
技术信息
- 录音机
- iPhone XR
- 话筒
- 附件
- 原始文件大小
- 297.86 KB