Birds build their nests in different places depending on their habitat. Most build them up in the air, in trees, sides of cliffs and buildings. This allows them to be protected from most of the predators that can't fly or climb. There are Flightless Birds and many water fowl that build their nests on the ground.
Birds put their money in a nest egg.
however many the bird decides to put in the nest.
You should not put baby birds back in nests.
they get twigs, small branches, etc. then put it together.
A kind of bird that lives in the Amazon decorates its nest with small blue pebbles and some birds build their nests on top of rocks as support.
it looks like a birds nest
The nest was built by birds.
You can put nest boxes out with bird feeders and hay. The birds will feel safe within a nest box.
Try to find what food their is and some birds roost in the winter. This is why it is really important to put food out for birds and put up nest boxes in your garden on trees, fences and walls.
Te specific study of the birds nest is calle "ornithology".
If the dudgies didnt lay their eggs in the nest it is because they didnt make the nest . At any pet store there is alittle ball that you put straw in it for the birds make their own nest and you can get them a nest box.
Birds mate after and before making a nest