Quick answer
Wild aye-ayes typically live around 23 years, though predation, disease, and habitat quality shift the average.
Lifespan in the wild
Most aye-ayes reach roughly 23 years under natural conditions. 20–23 years in the wild (long-lived for a lemur)
Factors affecting longevity
Predators, disease, food scarcity, and human pressures all shape survival. Males and females may differ in average lifespan.
In captivity or as pets
With veterinary care and steady nutrition, aye-ayes sometimes live longer than wild averages — though wild longevity reflects natural ecology.
Oldest recorded individuals
Long-lived aye-ayes are rare in the wild; research and zoo records help set upper limits for the species.
Sources
FAQs
How long do aye-ayes live in the wild?
About 23 years on average.
What affects aye-aye lifespan?
Predation, habitat quality, disease, and food availability.
Do aye-ayes live longer in captivity?
Often yes, when nutrition and healthcare are consistent.
How can you tell a young aye-aye from an adult?
Size, markings, and behaviour change with age — see our full profile for detail.