kHz
ML80468171
作者
Lucas DeCicco 该用户提供的媒体文件
日期
地点
Alaska; South-central; Glennallen; Glennallen Airport;
Copper River Census Area, Alaska, United States
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; 非声音
- 回放
- 未使用回放
观察细节
LHDr_002172; lekking males, ca. 20-30 individuals total, mostly males, some females, this series of recordings may split out by recording as uncertain if recorded same individual multiple times or not, assume different; individuals recorded from 5-30 m distance; habitat short grass along air strip in primarily black spruce boreal forest; edits: 250 Hz bessel highpass filter, fade in/out, normalized vocalizations to -3 db and voice announcements to -10 db, 1 s added to beginning and end, 1 s added in between multiple files or where sections were removed, some tracks made of multiple files
技术信息
- 录音机
- Marantz PMD661
- 话筒
- Sennheiser ME62/K6 power unit
- 附件
- Telinga parabola
- 原始文件大小
- 28.04 MB