ML639197703
作者
Shelia Hargis 该用户提供的媒体文件 档案
日期
地点
Goodnight Ranch Community Ponds
Travis, Texas, United States
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
- 行为
- 飞行; 发声中
- 发声
- 鸣叫
- 回放
- 未使用回放
媒体文件注释
Male Great-tailed Grackle dropped down into reeds. At least one Red-winged Blackbird sounded the alarm, and numerous other Red-wings flew in and started scolding.
观察细节
One bird scolded/alarmed from a thick reed bed where a male Great-tailed Grackle had just disappeared. Multiple birds responded to the scold/alarm call and flew to the reeds where the grackle was. I'm not sure if the Red-wings struck the grackle or just vocalized. The grackle eventually flew a short distance away with three Red-wing males following him. Nothing visible in the grackle's beak.
技术信息
- 相机
- 话筒
- 附件
- 原始文件大小
- 66.88 MB