kHz
- 性別與年齡
- 雄成鳥 - 2
- 行為
- 求偶、展示或交尾; 飛行中
- 聲音
- 歌聲
- 回播
- 未使用回播
影音備註
NOTES: (Breeding Status: Territorial, Breeding; Strata: song perch; Cover Den: open) Many imitations, including Tringa ochropus, Miliaria calandra and Merops apiaster. Probably, this was same individual as in 870404, recorded 30 seconds after 870404 had disappeared high into the sky. It was slowly circling lower, followed by a second singing bird (which was recorded after announcement) and landing. Other Behaviors: Advertise, Perform Visual Display. Habitat: Rural, Active Agricultural, Field.
技術資訊
- 錄音機
- NAGRA E
- 麥克風
- Sennheiser ME 20
- 配件
- Dan Gibson Parabola 45.7cm/11cm (18in/4.3in)
檔案資訊
- 已登錄的
- 24 Apr 2001 - Marilyn Moskal
- 已數化的
- 21 Dec 2011 - Jay McGowan