Quick answer
Wild beluga whales typically live around 50 years, though predation, disease, and habitat quality shift the average.
Lifespan in the wild
Most beluga whales reach roughly 50 years under natural conditions. 35–50 years in the wild
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, beluga whales sometimes live longer than wild averages — though wild longevity reflects natural ecology.
Oldest recorded individuals
Long-lived beluga whales are rare in the wild; research and zoo records help set upper limits for the species.
Sources
FAQs
How long do beluga whales live in the wild?
About 50 years on average.
What affects beluga whale lifespan?
Predation, habitat quality, disease, and food availability.
Do beluga whales live longer in captivity?
Often yes, when nutrition and healthcare are consistent.
How can you tell a young beluga whale from an adult?
Size, markings, and behaviour change with age — see our full profile for detail.