kHz
作者
Phil Stouffer 该用户提供的媒体文件 档案
日期
地点
Bosque Científica--Selva Primaria
Wele-Nzas, Región Continental, Equatorial Guinea
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
- 发声
- 鸣叫; 鸣唱
- 回放
- 未使用回放
媒体文件注释
https://www.xeno-canto.org/405674. I thought this was a duet, but the lower frequency hoots sound like Tricholaema hirsuta. To be clear, I saw the bush-shrike right before I made this recording, but I did not see it actually vocalizing. Update- agreement from Jacob Cooper that the lower hoots match his experience with Tricholaema hirsuta. The higher, less frequent hoots are Malaconotus cruentus (first one at about 7 1/2 seconds). I had seen the bird just a minute before making the recording, but I was not seeing it as it vocalized. Canopy of good rainforest. Cut at about 1:35.
观察细节
PS- seen first, then taped
技术信息
- 录音机
- 话筒
- 附件
- 原始文件大小
- 33.37 MB