家燕
来自枝丫百科
鸟鸣
- 家燕A male calling several notes with White Wagtail in the background
- 家燕Calls of an adult bringing food to chicks at the nest site inside a Chapel
- 家燕Early morning song of a Barn Swallow
影像
- Three young birds leave their nest. At the beginning one didn't want to leave the nest. But after 3 hours it finally did.
