Can the waxing bird's feet be healed?

After the waxing bird is injured, it can heal itself simply.It is also called plum sparrows, which is a relatively common cage bird. Most of them eat seeds and like small groups. Most colors are brown or pale gray.This bird is generally inhabited below 3,000 meters above sea level. It can be seen in the mountains and plains. There are many types, such as black -tailed wax, blackhead wax, and tinzui birds.