Doomsday fish - 10 things to know with detail
- 1. The doomsday fish, also known as the coelacanth, is a rare and ancient fish species that was thought to be extinct until it was rediscovered in 1938 off the coast of South Africa.
- 2. Coelacanths are known for their prehistoric appearance, with a distinctive lobed fin structure that resembles the limbs of terrestrial animals.
- 3. These fish can grow up to 6.5 feet in length and weigh up to 200 pounds, making them one of the largest living fish species.
- 4. Coelacanths are deep-sea dwellers, typically found at depths of 500 to 800 meters in underwater caves and rocky crevices.
- 5. These fish have a slow growth rate and low reproductive output, with females giving birth to live young every 5 to 7 years.
- 6. Coelacanths are considered living fossils, as they have remained relatively unchanged for over 400 million years.
- 7. Despite their ancient lineage, coelacanths are not considered a threatened species, as their deep-sea habitat provides some protection from human activities.
- 8. The doomsday fish plays a crucial role in scientific research, as studying their genetics and anatomy can provide insights into the evolution of vertebrate life on Earth.
- 9. Coelacanths have a unique method of swimming, using their lobed fins to propel themselves through the water with a slow and graceful motion.
- 10. The discovery of the doomsday fish has sparked fascination and curiosity among scientists and the public alike, highlighting the importance of conservation efforts to protect these rare and enigmatic creatures.