How many off spring do tuna have?

Tuna are known for their high reproductive capacity, with a single female capable of laying millions of eggs in a single spawning season. For example, a large bluefin tuna can produce up to 30 million eggs at once. However, only a small percentage of these eggs survive to adulthood due to predation and environmental factors. The exact number of offspring can vary significantly based on species, size, and environmental conditions.