Can Bailing Bird's accumulation of food can digest itself?

Belled birds cannot digest themselves.As a grassland representing birds, it usually flies while flying, and because it is very high, you can only hear the sound, but you can't see its position.This bird's requirements for food are not high. It mainly eats grass seeds, berries and insects, and will not destroy crops. It belongs to agricultural birds and is also a second -level protection animal in my country.