作者
Anonymous 该用户提供的媒体文件
日期
地点
Elk Lake (Deschutes Co.)
Deschutes, Oregon, 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
- 行为
- 飞行
- 回放
- 未使用回放
媒体文件注释
Flight calls from Red Crossbill. The lowercase "n" shape suggests type-3. Birds were in mixed Lodgepole Pine-Mountain Hemlock habitat mixed about 80% Lodgepole to 20% Hemlock.
观察细节
Red Crossbills identified from audio recordings of flight calls. Flight calls shaped like lowercase "n". Birds were in mixed Lodgepole Pine–Mountain Hemlock forest.
额外物种
技术信息
- 录音机
- iPhone 11
- 话筒
- internal
- 附件
- 原始文件大小
- 6.49 MB