kHz
ML131486
- 性別與年齡
- 雌成鳥 - 1; 雄成鳥 - 1
- 聲音
- 叫聲
- 回播
- 未使用回播
影音備註
NOTES: Alarm calls at nest. Nest was in wet willow swale about 20 meters from a small stream. Male was active in nest defense, female joined in later after flushing from the nest. Male has lower, raspier call. Same pair recorded by Mike Andersen. Other Behaviors: Emit Alarm, Scold. Habitat: Tundra, Arctic Tundra.
技術資訊
- 錄音機
- NAGRA ARES-BB+
- 麥克風
- Sennheiser MKH 20
- 配件
- Roche Parabola 74cm/17.7cm (29.1in/7in)
檔案資訊
- 已登錄的
- 10 Jan 2007 - Gerrit Vyn
- 已數化的
- 10 Jan 2007 - Mike Andersen
- 已編輯的
- 10 Jan 2007 - Mike Andersen