kHz
- 性別與年齡
- 雄成鳥 - 2
- 聲音
- 歌聲
- 回播
- 未確定
影音備註
NOTES: Range status: NORMAL; Breeding status: TERRITORIAL PAIRED; Frequency of sound: NORMAL; Cover density: THICK; TWO MALES ON ADJOINING TERRITORIES SANG IN NORMAL, SOMEWHAT DESULTORYFASHION, A RELATIVELY SIMPLE SONG PATTERN. THE NEARER BIRD STOPPED ONCE TO FORAGE FOR A BRIEF TIME. SUDDENLY BOTH BIRDS BECAME QUIET. THEN THE NEARER BEGAN TO SCOLD. A ROADSIDE HAWK HAD FLOWN LOWOVERHEAD AND PERCHED IN A SMALL TREE. 2 ADULT(S); 2 MALE. Other Behaviors: Advertise. Habitat: Forest, Second-growth, Scrub.
其他鳥種
技術資訊
- 錄音機
- UHER 4000 REPORT IC
- 麥克風
- Dan Gibson unspecified model
- 配件
- Parabola 45.7cm (18in)
檔案資訊
- 已數化的
- 20 Apr 2009 - Ashik Rahaman