It depends, as each bird is different. It depends on how well they are cared for during their lifetime and their genetics.
Parakeets can easily live up to fifteen years if cared for properly, although the average is 10-12 years.
a parakeet
The average lifespan for a domestic rat is 2-3 years
it will probably pick away at its feathers and the lifespan will not be as long. they usually need another parakeet or more for company to keep them happy.
A parakeet's lifespan varies by species. Some parakeets live to the age of 7 to 15, or rarely 20 years. This would correspond to 5 to 7 human years to a parakeet year, except that parakeets are adults by the age of 1 year, which is quite different from humans but comparable to other birds, mammals, and similar animals.
A parakeet is a small parrot.The parakeet is cute."Feed me!" screamed the parakeet.
I have a Budgerigar parakeet
parakeet
Parakeet shaped
a parakeet do no sing get a parrot
That parakeet is just resting. A parakeet has flown into the dining room.
A full grown parakeet is usually no more than six inches tall. Make sure not to confuse a parakeet wit a budgerigar (budgie for short), which looks very similar to a parakeet, but is not the same exact thing as a parakeet and are taller than the average parakeet.
If you mean life span, they will live 5-7 yrs. in the wild. But with the right care and diet they can live 15+ years in captivity. The oldest parakeet was 29 years and 2 months! Mine happens to be 2 now and is doing very well. I had a parakeet that lived to be 16! So you have a nice long lifespan.