Missouri anglers have a new predator to worry about—and it’s not your average lake dweller. The northern snakehead, a 90 cm (3 ft) fish with teeth and a taste for destruction, has been spotted in local waters. It breathes air. It survives on land. And now, officials want it gone—fast.
What Is a Northern Snakehead—And Why Should You Care?
This isn’t a catfish with an attitude. Snakeheads are invasive predators from Asia, now turning up in U.S. waters, including parts of Missouri. They can grow to nearly a meter long, breathe air, survive on land for days, and multiply rapidly. In the wrong place, they’re ecological wrecking balls.
Wildlife officials have issued a rare warning: if you catch one, kill it immediately. That’s how seriously they’re taking this invasion.
How Northern Snakeheads Threaten Missouri’s Waters

These fish aren’t just strange—they’re dangerous to every native species around. Here’s why biologists are sounding the alarm.
- They Eat Everything in Sight: Snakeheads chow down on fish, frogs, crustaceans—whatever fits in their mouths. That includes prized game fish like bass and trout.
- They Reproduce at Alarming Rates: One female can lay up to 100,000 eggs a year, and those eggs hatch in just days. You don’t need many to start a takeover.
- They Have No Local Predators: Native Missouri fish aren’t built to take these invaders down, giving snakeheads a free pass to multiply and dominate.
What You Can Do to Fight Back

There are a few key things locals can do to stop the spread. Whether you fish regularly or just enjoy the lake on weekends, these steps matter.
- Kill It—Don’t Release It: Seriously. If you catch one, don’t throw it back. Cut the head off, freeze it, or seal it in a plastic bag. Letting it go means more snakeheads later.
- Report All Sightings: Call the Missouri Department of Conservation if you spot one. They track populations and can take action where needed.
- Avoid Using Live Bait Fish: This is one way snakeheads spread—when they’re accidentally introduced to new waters through bait buckets.
- Clean All Gear Thoroughly: Boats, buckets, nets, shoes—snakehead eggs and young fish can hitch a ride without you knowing. Rinse and dry everything.
- Cook Them Up: Turns out, snakeheads are edible and even considered tasty. Several chefs and anglers suggest that eating your catch is one good way to deal with the problem.
Final Take
Missouri’s snakehead invasion isn’t just another fish tale—it’s a real ecological threat. With their aggressive nature, land-hopping ability, and reproductive power, these invasive fish could take over local waters in a flash.
Your best defense? Stay alert, act fast, and don’t be afraid to turn this predator into dinner.
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