The birdhouse clearly cannot house any birds, i.e. zero (0) birds.
A birdhouse is a small house for birds, or more generally speaking an aviary.
A birdhouse.
a birdhouse is a tiny house that birds can go into and sometimes people put bird food in them
Put the birdhouse in a tree far away as u can then the next day go check on it
It's called a... "birdhouse." To the the dictionary definition and more on Answers.com, see the Related Link.
If the bird built it then it is generally called a nest. If it was made for the bird by a human it is generally called a birdhouse.
Bird+house=birdhouse! Really it's simple.
Birds need a home because they reproduce by laying eggs, and those eggs need to have a safe place to incubate, until they hatch.
A birdhouse.
If the eggs have been left untended for more than 24 hours they most likely are or will die.
Animals, including birds do not breed with animals of another species. A canary would not breed with a parrot. So if you had many kinds of birds in a bird house they probably wouldn't not interbreed.
You could put some little spikes on the bird house so it wouldn't ruin the look of the birdhouse and it would keep the birds awayThere is a new product on the market called Bird-Deter. It is designed specifically to be mounted on the top of a mailbox. It is barely visible, safe and extremely efficient. It does not harm birds - they will not come near it.