Do sparrows need to cut feathers?

The sparrow does not need to cut feathers.This kind of bird is a relatively common bird, but it is rarely used as a bird ornamental. Except for itself not very good -looking, the main reason is that there are no artificial breeding varieties. The birds captured in the wild often have a certain wildness and may starve to death.If you start raising from birds, you generally recognize people, and it is very courageous and not easy to fly away, so you don't need to cut feathers.