ML526863901
作者
日期
地点
- 年龄和性别
- 未成年性别未知 - 2
- 行为
- 喂食幼鸟
- 发声
- 鸣叫
- 回放
- 未使用回放
媒体文件注释
Begging calls from 1-2 immature individuals. Adult was present but unsure whether it vocalized. One of a sequence of five audio recordings of adults (not sure whether 1 or 2) feeding three immatures. The recordings are ML526863901, ML526864081, ML526864291, ML526864401, and ML526864511. Some microphone static in first segment.
观察细节
Adult(s) feeding three immatures. I never saw more than four birds so I cannot say whether one or both adults were feeding the juveniles. The juveniles were perched in a partially dead snag. They had already left the next. The nest was not in this tree. The five recordings on this checklist (ML526863901, ML526864081, ML526864291, ML526864401, and ML526864511) were uploaded in sequence of recording. The entire sequence began at 0709 hours CDT and ended about 0734 CDT. Unfortunately, this was during a high traffic time so I had to cut many recordings short and insert gaps around many passing cars. I was on my side of the road, in the highway right-of-way (but still safe); the birds were in a tree on the other side, just outside the highway right-of-way.
额外物种
技术信息
- 录音机
- Sound Devices MixPre-3
- 话筒
- Sennheiser ME62 Shotgun
- 附件
- Telinga 22" Parabola
- 原始文件大小
- 24.83 MB