kHz
- 年龄
- 未说明
- 性别
- 未说明
- 发声
- 鸣唱
- 回放
- 未使用回放
媒体文件注释
NOTES: Neotropical Institute Cut # 7. Bulk reel: 139 Weather: Fair. Natural song. Quality: 1-2. Level: +3. 203 tape. The possible different bird referred to in comments is that heard in Cut 11 of Turdus serranus. Note: During few days past at 2400 m., Pino La Nariz, Trujillo, what little song I heard (none was heard very well) seemed to lack the "up turn" of frequency and increased amplitude at end of phrase. Also the song seemed rather "weak." One bird encountered by chance was giving some loud bill "snapping"; it was this sound that caused me to look for the source and I found it to be this species. The significance of this sound is not known but perhaps indicates bother or conflict.
技术信息
- 录音机
- NAGRA UNSPECIFIED IV
- 话筒
- Sennheiser MKH 405
- 附件
- Parabola 91.4cm (36in)
存档信息
- 已编目
- 13 Dec 2002 - Annette Nadeau
- 已数字化
- 10 Jan 2006 - Mike Andersen