(Human Fish; Credit: Yann Voituron)
But what about animals that aren't necessarily amphibians? Which ones live the longest?
Yann Voituron, who led the "human fish" study and is a professor at Claude Bernard Lyon University, told me that the following ten animals also have an "extremely long lifespan:"
10. Warty Oreo
(Image: Tony Ayling)
9. Orange Roughy
(Wikimedia Commons Image)