ML84145031
作者
Brian McCaffery 该用户提供的媒体文件
日期
地点
0.2 mi east of Pioneer & FR 212
Bayfield, Wisconsin, 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
- 飞行鸣叫; 飞行鸣唱
- 回放
- 未使用回放
媒体文件注释
Includes song and flight calls.
观察细节
Estimate of 4 is minimum count (does not include type 4 and type 1, below); could have been ~a dozen total crossbills here. Lots of activity. At least three different adult males seen singing; at least two did multiple flight songs. Two-bird chases seen 3 times, but could not tell color of birds in chases. Also saw at least two pairs foraging quietly together.
技术信息
- 录音机
- iPhone voice memo
- 话筒
- 附件
- 原始文件大小
- 392.82 KB