报告

作者

日期

eBird记录 S86547904

地点

Willebroek - Broek De Nayer
Antwerpen, Vlaanderen, Belgium
该地点产生的媒体文件 配图名录
地图
地图 坐标: 51.075785, 4.3744469
年龄
未说明
性别
未说明
发声
鸣叫
回放
未说明

媒体文件注释

Juvenile calls form a nest in a small colony

观察细节

Incessant begging calls of juveniles in the nest. Birds that could be seen were having juvenile feathers but were not yet fully grown.

技术信息

录音机
Olympus LS-05
话筒
Telinga PRO-X
附件
原始文件大小
21.75 MB