ML639933774
- 年龄和性别
- 成鸟，性别未知 - 1
- 发声
- 飞行鸣叫
- 回放
- 未使用回放
媒体文件注释
Single upslurred flight call notes visible in sonogram at 0:015, 0:058, 0:148 in clip. Primary sound in audio clip is calls of prairie dogs.
观察细节
Flew away with smaller peep flock at 7:50 pm. Gave single and doublet upslurred flight call. Single notes can be heard clearly (and seen on the sonogram) at 0:015, 0:958,and 0:148 in the attached audio clip. KK viewed briefly on shoreline with binoculars and noted orange color of underparts as bird took flight. Distant audio obtained. We are fairly certain that this bird has flown.
技术信息
- 录音机
- Merlin for iOS
- 话筒
- iPhone 16
- 附件
- 原始文件大小
- 3.09 MB