Rare Black Sea Devil Fish Spotted Near Shore for the First Time
A team of marine biologists in Tenar recently captured a rare sight: a black sea devil fish swimming near the ocean surface just 2 km from shore. This deep-sea creature, also known as the abyssal or humpback anglerfish (Melanocetus johnsoni), is typically found at depths of 200 to 2,000 meters, making this sighting highly unusual.
A Rare and Mysterious Encounter
The black sea devil fish, which inspired the sinister deep-sea character in Finding Nemo, has rarely been seen alive outside of its natural deep-sea habitat. Previously, any footage or images were limited to deceased specimens, larvae, or submarine recordings from much deeper waters. The new discovery, made on January 26th, marks the first time this species has been observed so close to the surface in this region.
How It Was Discovered
The discovery was made accidentally by local NGO Condrick Tenar during a return from a shark study expedition. Marine biologist Leia Valor noticed a dark object floating on the water that did not resemble plastic. Upon closer inspection, she realized it was a black sea devil fish. The team observed and documented the fish for several hours before it succumbed to its injuries.
A Glimpse Into Its Mysterious Life
- Appearance: The black sea devil fish has a pitch-black body, including the inside of its mouth, and sharp, irregular teeth. Despite its intimidating look, it is harmless to humans.
- Bioluminescence: Only female specimens possess a glowing lure on their head, which acts as a natural fishing rod to attract prey.
- Diet: This species can consume prey larger than itself due to its highly expandable stomach.
- Global Presence: It is found in tropical and temperate waters of the Atlantic, Indian, and Pacific Oceans, as well as the Ross Sea in Antarctica.
Scientific Significance
The first black sea devil fish was discovered in 1863 by British naturalist James Yates Johnson near Madeira, an archipelago off the coast of Northwestern Africa. It was named Melanocetus, derived from Greek words meaning “black” and “large sea creature.”
A Rare Window Into the Deep
The recent sighting provides a unique opportunity to study this elusive species in an environment where it is rarely seen. Marine wildlife photographer David Jara documented the event with previously unpublished images, offering valuable insights into the deep-sea world. Scientists continue to investigate why this specimen was found so close to the surface, hoping to unlock more secrets of the ocean’s depths.
