ML200990951 IBC 1171129
- 年龄
- 未说明
- 性别
- 未说明
- 行为
- 求偶、炫耀或交配
媒体文件注释
Four birds on a sandbank, three of them sleeping. At the end two birds showing a short sequence of courtship display. Filmed from a boat. Elevation: 118 m. Date added to IBC: June 22, 2016.
合集
互联网鸟类收藏(IBC)
技术信息
- 相机
- 话筒
- 附件
- 原始文件大小
- 16.55 MB