Longest-lived venomous lizard species
- Who
- Mexican beaded lizard
- What
- 33 year(s)
- Where
- Mexico
- When
- 1500 BC
The world's longest-lived species of venomous lizard is the Mexican beaded lizard Heloderma horridum, a black-and-yellow forest-dwelling species that measures up to 90 cm long. One specimen lived in captivity for 33 years 11 months.