How many years does a box jellyfish live for?

The lifespan of a typical box jellyfish varies among species, with a range typically between 1 and 2 years, although some may approach a maximum lifespan of 3 years. It should be noted that different species of box jellyfish may have specific lifespan ranges based on their individual characteristics and habitats, and some may have even shorter lifespans within the 1-2 year range.