kHz
作者
William V. Ward 该用户提供的媒体文件
日期
15:05
地点
Kermadec Islands; North Meyer Islet
New Zealand
该地点产生的媒体文件 配图名录- 年龄
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- 性别
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- 行为
- 求偶、炫耀或交配; 飞行
- 发声
- 鸣叫
- 回放
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- 包括标本
媒体文件注释
NOTES: CALLS OF BIRD FLYING OVER NEST PREPARATORY TO LANDING. 'YUK, KER-OOUW, YUK, YUK'. THE 'OOUW' IS LONG AND DRAWN OUT. MATE WAS ON NEST ON GROUND. WE HAVE HEARD AS MANY AS 4 'YUKS' AT END OF THE CALL. BY FIRST WEEK IN DEC. THEY WERE DROPPING THE 1 MALE(S) 'YUKS' (SEE LNS 982). SMALL AMPHITHEATER PROVIDES NESTING SPACE FOR MANY WEDGE-TAILED SHEARWATERS AND KERMADEC PETRELS. PETRELS NEST ON GROUND USUALLY UNDER A BUSH. MATE RETURNS FROM SEA IN AFTERNOON FROM 1400 ON. MAKES MANY PASSES OVER NEST GIVING. Other Behaviors: Mate. Elevation: 8 m.
额外物种
技术信息
- 录音机
- MAGNEMITE 610E
- 话筒
- Altec 688A
- 附件
- Parabola 101.6cm/25.4cm (40in/10in)
存档信息
- 已数字化
- 3 Jan 2006 - Martha Fischer