ML618629056
作者
George Clulow 该用户提供的媒体文件 档案
日期
地点
Burnaby Mountain
Metro Vancouver, British Columbia, Canada
该地点产生的媒体文件 配图名录- 年龄和性别
- 成鸟,性别未知 - 1
- 行为
- 觅食或者进食
- 发声
- 鸣叫
- 回放
- 未使用回放
媒体文件注释
Shorter recording when bird closer. See rec #2
观察细节
Gray, round-headed empid, dark bill with small amount of yellow on lower mandible. Reduced eye-ring and colour of bird eliminating WEFL. Head shape and voice eliminating HAFL. On landing from fly- catching sally, pumped tail for some time. Call note a flat tick. Recording will be uploaded. The two birds were interacting aggressively, tumbling to the ground at one point.
额外物种
技术信息
- 录音机
- iPhone 13
- 话筒
- 附件
- 原始文件大小
- 3.95 MB