kHz
ML571260521
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
Lone male observed first at the side of ride perched on vegetation. Responded to playback. Song type is consistent with the "sustained" type described in: Smith, R. (1959). The Songs of the Grasshopper Sparrow. Wilson Bulletin, 71(2), 141-152.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 2.6 MB