kHz
- 性別與年齡
- 雄成鳥 - 2
- 聲音
- 晨唱(Dawn song); 歌聲
- 回播
- 未使用回播
影音備註
NOTES: BNA: Regularly Repeated Vocalization. I also hear "pwuh-T" (Incipient Locomotory Hesitance Complex Vocalization), but it seems to be part of the RRV. mf [I think this is exclusively the "dawn song" or "Regularly Repeated Vocalization" following BNA and W. J. Smith (1966. Communications and relationships in the genus Tyrannus.Publ. Nuttall Ornithol. Cl. 6). Quality changed from 1 to 1-2 - CAM - 7 January 2005]. Other Behaviors: Advertise. Habitat: Freshwater, Deciduous Forest, Lake, Edge.
其他鳥種
- Coyote Canis latrans
- Western Kingbird Tyrannus verticalis
技術資訊
- 錄音機
- UHER 4200
- 麥克風
- Sennheiser MKH 106T
- 配件
- Roche Parabola 74cm/17.7cm (29.1in/7in)
檔案資訊
- 已數化的
- 21 May 2004 - Martha Fischer