Doomsday Fish Latest News
Two giant oarfish, rarely seen deep-sea creatures sometimes called “doomsday fish,” were recently spotted near the shore in Cabo San Lucas, Mexico, in an extremely rare sighting.
About Doomsday Fish
- The oarfish is commonly known as the “doomsday fish”.
- It is a deep-sea dweller that rarely comes near the surface.
- Scientific Name: Regalecus glesne
- Habitat: They are deep-sea dwellers, thriving most often in the zone least explored by scientists to date: the mesopelagic zone (waters down to 1,000 meters).
Doomsday Fish Features
- It is known for its long, ribbon-like body that enables the species to float inconspicuously throughout the water column.
- It also boasts large eyes and foreboding red spines that stick out to form a crown-like cluster.
- Oarfish can reach up to 30 feet (about 9 metres) long, making them the longest bony fish known to exist in the ocean.
- They float vertically and use their reflective bodies as a type of camouflage.
- It is a filter feeder and primarily eats krill, plankton, and other small crustaceans.
Folklore Related to Doomsday Fish
- In some areas of the world, these creatures are seen as being harbingers of bad news, particularly disasters or destruction.
- The oarfish has the nickname of “Ryugu no tsukai,” or “sea god’s palace messenger,” in Japanese folklore.
- This myth traces back to the 17th century and says that the surfacing of the oarfish is a harbinger of future natural disasters.
Source: MC
Last updated on March, 2026
→ UPSC Final Result 2025 is now out.
→ UPSC has released UPSC Toppers List 2025 with the Civil Services final result on its official website.
→ Anuj Agnihotri secured AIR 1 in the UPSC Civil Services Examination 2025.
→ UPSC Marksheet 2025 is now out.
→ UPSC Notification 2026 & UPSC IFoS Notification 2026 is now out on the official website at upsconline.nic.in.
→ UPSC Calendar 2026 has been released.
→ Check out the latest UPSC Syllabus 2026 here.
→ UPSC Prelims 2026 will be conducted on 24th May, 2026 & UPSC Mains 2026 will be conducted on 21st August 2026.
→ The UPSC Selection Process is of 3 stages-Prelims, Mains and Interview.
→ Prepare effectively with Vajiram & Ravi’s UPSC Prelims Test Series 2026 featuring full-length mock tests, detailed solutions, and performance analysis.
→ Enroll in Vajiram & Ravi’s UPSC Mains Test Series 2026 for structured answer writing practice, expert evaluation, and exam-oriented feedback.
→ Join Vajiram & Ravi’s Best UPSC Mentorship Program for personalized guidance, strategy planning, and one-to-one support from experienced mentors.
→ Shakti Dubey secures AIR 1 in UPSC CSE Exam 2024.
→ Also check Best UPSC Coaching in India
Doomsday Fish FAQs
Q1. Which fish is commonly known as the “Doomsday Fish”?+
Q2. Why is the oarfish called the “Doomsday Fish”?+
Q3. In which ocean zone do oarfish mainly live?+
Q4. What is the typical body shape of an oarfish?+
Q5. Why is the oarfish considered unique among fishes?+
Tags: doomsday fish prelims pointers upsc current affairs upsc prelims current affairs







