ML643957450
作者
日期
地点
- 年龄和性别
- 成鸟，性别未知 - 4
- 行为
- 求偶、炫耀或交配
- 发声
- 合唱; 鸣唱
- 回放
- 未使用回放
媒体文件注释
8:13 pm, 4 owls in trees; vehicular noise, esp after @1:40; @2:09 owl activity in trees
观察细节
--7:18-7:33 pm: Heard as soon as I parked the car. 2 in trees bordering residential area behind my car. 1 in near distance in same row/strip of trees. All 3 hooting at intervals. --Sat at park bench to listen before continuing walk. --8:12 pm, saw 2 flying at each other in treetops; a third one in same area nearest me remained behind, continued hooting. --Possibly 5-6 owls. 3 in trees in area of last audio recordings. 2 maybe still by my car. 1 other hooting in far distance, if other owls didn't move. --In last recordings, I figured 2 near me and another 2 by my car. Then I heard distant hooting in north in opposite direction. Later, recalculated 3 near me, not 2.
技术信息
- 录音机
- Nikon Coolpix P950
- 话筒
- 附件
- 原始文件大小
- 39.83 MB