OWLS
in a nest near a top of a tree
6-8 weeks
when you put straw in if the bird that makes the nest is attacking other birds in the cage that's when there about to lay there egg.when it dose lay it if it dosent sit on it another bird can adopt it .
A hen does not learn how to lay an egg, she knows. Millions of years of evolution have hard wired an instinct into the bird not only how to lay an egg, but where to build a nest for it, and how to build the nest, its much like with human females and the passing of their eggs, hormones dictate the timing of ovulation, and affect the birds behaviour when the egg is due.
Weaver birds usually make their nest when they're looking for a mate. So in their juvenile years.
Well sparrows lay there eggs in a nest in a tree just like birds because a sparrow is a bird.
This would not normally happen except by accident, as the egg would be extremely unlikely to survive.
Do pigeons lay egges in the winter time? (other person) I believe they could lay eggs at any time of year.
It's called a cage.
A cuckoo does not make a nest, a cuckoo will lay an egg in another birds nest, the other bird will then care for the egg and chick as if it was it's own.
The relationship is called parasitism. The cowbirds raid the other bird's nest and lay their eggs there. The other bird has to migrate to another tree to build a new nest.
Raven's, Blue Jay's, and Rick Ross (A.K.A. Rozay)!