Lifespan is the period from birth to death. There is a various number of parrots seen in the world. Each and every category of parrots has different life spans.
For example, an African grey parrot has a life span of 40 to 60 years, Amazon parrots have 25 to 75 years of life span and so on. Small parrots such as hanging parrots, lovebirds and budgets have shorter lifespans of up to 15–20 years. The cockatoo of Major Mitchell is the oldest living parrot which was 82 years old.