ML255209481
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
Heard singing spontaneously in the wet weedy meadow between the marsh and the road. Then seen as it moved secretively through the grass, singing and calling frequently. First county record. Photos and recording of song amplified to peak amplitude of -3.0 dB.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 5.27 MB