House sparrows and wrens often compete with bluebirds for the same nesting house. Often time sparrows will break bluebird eggs or make another nest over the current bluebird nest.
No. They build a new nest each year because of safety, health, and instinct reasons.
The House Sparrows Enemie is the starling. They can push there chicks out of the nest and can also take there eggs to eat. The crow can also be a enemie to the sparrow as it can do allmost the same amount of damage as the starlings!!!!
I have two house wrens who sleep on a ledge under our deck every night. They turn their faces to the wall & their little tails hang over the edge. Very cute. I've seen pictures of other wrens doing the same. I've also read about them finding warmer places to snuggle like the pockets of clothes that are hanging outside, haystacks, etc.
you have to get them to strike midnight at the same time twice
Regularly check your houses wall insulation, make sure they are all the same temperature as house martins like to nest on warmer points.
No they build a new nest for each brood. However they may use the same nest site year after year.
No... shell have a nother nest to have when she has a next litter. Because she would want her bunnies that are born to have that nest.
It means nothing other than the bird found a nice place for a nest. Some birds return to the same nest/area year after year. It could mean that your house is in a paticaly safe area like high up not many preditors
Some people tend to take the nests down each year. If they don't like their current nest, I'm sure they will be able to make a new one! Hope this helps.
The Same River Twice was created in 2003.
If you committed the same offense twice, yes.