In the murky depths of Taihu Lake in Yixing, eastern China’s Jiangsu province, a creature straight out of a sci-fi nightmare was recently dragged into the light. Dubbed the purple goby eel, this freaky fish—with its menacing black eyes, razor-sharp teeth, and an expression that screams pure menace—bears an eerie resemblance to the infamous ‘Chestburster’ from the Alien films. A Chinese fisherman’s recent encounter with this unsettling denizen of the deep was caught on camera, sending shivers down the spines of all who saw it.
Unlike its cinematic doppelgänger, which bursts from chests and grows to a terrifying 6 feet, the purple goby eel is a more modest 30 centimeters long. Its diet? Small fish and crustaceans—not hapless humans or space marines. Still, its ferocious appearance is enough to make anyone think twice before dipping a toe into its watery domain.
What makes this sighting even more bizarre is its location. Taihu Lake is far from the purple goby eel’s usual haunts—coastal waters and rivers. This amphidromous species, known for migrating between saltwater and freshwater environments, is rarely seen so far inland. Its ability to survive out of water for extended periods, breathing air through bronchial chambers and slithering through mud, only adds to its otherworldly mystique.
Fish identification expert Morgan Grant explains that the purple goby eel belongs to a group called Eelgobies or Wormgobies. “These fish thrive in fresh and brackish estuaries and coastal marine waters across the western Pacific and Indian Oceans,” Grant notes. “Their poorly developed eyes, often covered by skin, are adapted for murky waters where they rely on touch to hunt. Those ferocious teeth? They’re designed to clamp down on prey and never let go.”
The purple goby eel’s creepy charisma isn’t limited to China. Australian angler Tee Hockin recently reeled in one of these nightmarish creatures and couldn’t believe her eyes. Speaking to ABC News, she described the moment: “The first thing I thought of was the Alien movie with Sigourney Weaver—that thing that bursts out of people’s stomachs. That’s exactly what it looked like.” At just 15 centimeters, the eel was small but mighty, with a “purpley-brown” hue and a head that seemed designed to haunt dreams.
Hockin recounted the struggle to free the eel from her lure. “It was like a snag, proper stuck to the bottom with this little suction cap under its gut. We had to stop the boat and reverse to get it!” she said. Even then, the eel clung on with such tenacity that pliers were needed to pry it loose. “You couldn’t shake it off—it was jagged. If it was bigger, you’d probably lose it!”
Despite its fearsome appearance, the purple goby eel poses no real threat to humans. Its small size and preference for less-than-human prey make it more of a curiosity than a danger. Yet its rare appearances and unsettling looks ensure it leaves a lasting impression. As Hockin put it, “It didn’t even wriggle—it was like stealth mode, just sitting there, looking terrifying.”
So, is it an alien or just a fish? The purple goby eel blurs the line, a creature that seems to have swum straight out of a horror flick and into our world. Next time you’re near a lake or river, keep an eye out—you never know what might be lurking beneath the surface, waiting to give you a fright.