Testudines, the order comprising turtles and tortoises, are renowned for their exceptional longevity. Some species within this group can live well beyond a century, a trait that sets them apart from most other vertebrates. Their slow metabolism, protective shell, and efficient DNA repair mechanisms contribute to their extended lifespans, making them fascinating subjects in the study of aging.
- Testudines include both turtles and tortoises, known for their long lifespans.
- Some species can live for over 100 years, with records exceeding 150 years.
- Longevity is linked to slow metabolism, low oxidative stress, and robust cellular repair systems.
- Their hard shells provide effective protection from predators, increasing survival chances.
- Long lifespans have made them symbols of longevity and wisdom in many cultures.
Slow metabolism, protective shell, and efficient DNA repair mechanisms contribute to the longevity of Testudines.
Some Testudines species can live for over 100 years.
Testudines have a protective shell, slow metabolism, and long lifespan.
Source Material
Author: Gurka, M. J., et al.
Document: Longevity and aging in turtles
Date Published: 2010
Conclusion
Testudines' extraordinary lifespans are a product of unique biological adaptations that have fascinated scientists and enthusiasts alike.
- Some turtles and tortoises live over a century, thanks to slow metabolism and protective shells.
- Their longevity provides valuable insights into aging and vertebrate biology.
- Testudines remain iconic symbols of endurance and stability across cultures.