Nothing. It's a natural instinct.
You could I suppose, but if the bird is nesting, I wouldn't disturb it until it is finished with its nesting duties.
This bird has strange nesting habits. It will use nothing for nesting material. It will lay its eggs and sit on them just on the floor of its cage or nesting box or floor of the aviary.
move
put cotton or sticks in it, and you can even buy nesting supplies at a pet store.
Go to your nearest bird or pet store and get a nesting or breeding box then get some shredded material, pine not cedar! But this is only surface info please please go and find more information on nesting cockatiel websites.
This all depends on what species of bird it is, and what they are doing there (nesting, mating, etc.)
Primary cavity nesters make their own cavities (woodpeckers) and secondaries use existing cavities (Purple Martins).
Which bird lays the world's biggest egg? e
No, because another bird can come in and use the same nesting.
a humming bird
This is when spring starts and birds start their nesting.
Having a parrot is the best as it can say some words!