Rare Deep-Sea Goblin Shark Found in Its Natural Habitat
The enigmatic deep-sea goblin shark has finally been spotted in its natural environment, far below the ocean surface where there’s no light. It’s a significant moment, considering this particular shark species was first identified over a century ago, but sightings have been quite rare and mostly happen by accident during fishing trips.
In 2024, scientists were using remote decoy cameras to study sharks in the Tonga Trench, one of the ocean’s deepest regions. Their findings were detailed in a study published last month.
Alan Jamieson, a marine biologist and director at the Minderoo UWA Deep Sea Research Center, shared his astonishment. “Seeing the goblin shark alive is something we never expected, and learning that colleagues in Hawaii had encountered it too was just incredible,” he mentioned.
In hindsight, there was likely another sighting back in 2019 when the research vessel M/V Nautilus recorded a goblin shark several miles away in the central Pacific, near Jervis Island and Palmyra Atoll.
According to Aaron Judah, a researcher from the University of Hawaii’s Department of Oceanography, “Witnessing the most iconic deep-sea shark alive in its habitat is a unique privilege.” He expressed surprise at the depth of the discovery, noting that the shark was found nearly 700 meters deeper than previously recorded.
The events of 2019 and 2024 were connected; the footage from the central Pacific has helped map the habitats of these sharks, while the encounter in the Tonga Trench pushed the species’ known depth record down by 108 meters.
Goblin sharks, averaging around 12 feet in length, are characterized by their almost gelatinous bodies, long snouts, and sharp teeth. They truly represent a living fossil.
This particular shark species has been around for about 125 million years, as per the U.S. Fish and Wildlife Service.
With the confirmation of their presence in these deep waters, goblin sharks can now be officially included in local biodiversity assessments and wildlife management strategies.
“Discoveries like this remind us there’s still plenty to explore in our deep ocean. We really didn’t know they were out there!” Judah concluded.
