ML639933774
- 性別與年齡
- 成鳥，性別未知 - 1
- 聲音
- 飛行叫聲
- 回播
- 未使用回播
影音備註
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.
觀察細節
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.
技術資訊
- 錄音機
- Merlin for iOS
- 麥克風
- iPhone 16
- 配件
- 原始檔案大小
- 3.09 MB