The shark known to live approximately 400 years is the Greenland shark.
The Remarkable Greenland Shark's Lifespan
Among the oldest vertebrates on Earth, the Greenland shark (Somniosus microcephalus) is renowned for its incredibly long life. Based on scientific findings, this species can live for as long as about 400 years. This astonishing longevity makes the Greenland shark a fascinating subject for researchers.
Scientists have been particularly interested in understanding the biological mechanisms behind such an extended lifespan. An international team of scientists from Europe and the United States has been working on this.
Unlocking the Secret to Longevity
To delve into why the Greenland shark lives for so long, scientists have taken a significant step:
- Genome Mapping: An international team has mapped the genome of the Greenland shark.
- Research Purpose: This genetic mapping offers scientists an opportunity to glean the secret to the shark's outstanding longevity. By studying its genetic code, researchers hope to uncover the specific genes or biological pathways that contribute to its slow aging process and immense lifespan.
Understanding the genetics of the Greenland shark could potentially offer insights into aging processes in other animals, and even humans.
| Species | Maximum Age (approx.) | Key Scientific Study Area |
|---|---|---|
| Greenland Shark | 400 years | Genome Mapping (Longevity) |
This research highlights the unique position of the Greenland shark in the natural world, not just for its deep-sea habitat but primarily for its extraordinary capacity to live for centuries.
