Researchers Weren't Prepared for What Started Hunting Florida's Pythons

[00:00:00]Where the invasion began.

[00:00:02]To understand how the untouchable predator became the prey, you have to go back to how it got here. And here's the uncomfortable part. It wasn't nature that turned the Burmese python loose on the Everglades. It was us.

[00:00:15]In the closing decades of the 20th century, thousands of these snakes poured into the United States through the exotic pet trade. They arrived small, hatchlings barely longer than your forearm, easy to hold, easy to sell. But a Burmese python doesn't stay small. It stretches past 10 ft, then 13, then further still. The animal that fit in a shoe box at the pet store outgrows a bathtub, then a room, then the patience of almost anyone who bought it.

[00:00:44]That's where control quietly collapsed.

[00:00:46]Some snakes escaped enclosures that were never built to hold something that powerful. Others were let go on purpose by owners who couldn't cope. A choice that felt merciful in the moment and turned catastrophic over time. And once they slipped into the Everglades, the swamp did the rest. Warm water all year, endless cover, and prey that carried no memory of a predator like this. No instinct to fear the long shape sliding through the saw grass. By the early 2000s, they weren't a curiosity anymore.

[00:01:16]They were established, breeding, spreading. A single female can drop 50 to 100 eggs in one clutch. So every season the math only ran one direction.

[00:01:26]By 2012, the Everglades wasn't dealing with a snake problem. It was being hollowed out from the inside, and almost nobody realized yet how bad it had already gotten.

[00:01:36]An ecosystem disappearing.

[00:01:39]The first warning wasn't something anyone saw. It was something they stopped seeing. The raccoons went first.

[00:01:46]Their sightings dropped by more than 90% across huge stretches of the Everglades.

[00:01:51]Then the opossums. The bobcats. The marsh rabbits nearly disappeared entirely. In the areas hit hardest, mammal populations fell by as much as 99% By 2012, researchers had put hard numbers to it. Formally tying the collapse of those mammals to the spread of the pythons. The declines were steepest exactly where the snakes were thickest. That wasn't a coincidence.

[00:02:16]That was a cause. And the damage didn't stop at the animals the python swallowed. Take out the raccoons and the rabbits and the native predators that lived on them start to go hungry, too.

[00:02:26]The whole web begins to unravel from a single thread. One species arriving with nothing to keep its numbers in check was quietly rewriting rules that took thousands of years to settle. Here's why it happened so fast. A Burmese python doesn't hunt like anything the Everglades had ever raised. It doesn't chase. It doesn't tear its prey apart.

[00:02:47]It waits. It strikes. Then it coils.

[00:02:50]Tightening a little more with every breath its victim takes until the breathing simply stops. And then it swallows the whole animal down. You've probably heard that snakes this big unhinge their jaws to manage it. They don't. The upper and lower jaws are joined by a band of stretchy elastic tissue. And that lets them work their mouths around an animal far wider than their own head. Deer have come out of these snakes. Full-grown mammals. And in rare cases alligators. Sit with that for a second. In a place that never learned to fear it a predator that can swallow an alligator has almost nothing left to challenge it. So what on earth could possibly be killing them? And the answer is the whole reason you're here. Because for the first time in decades, something in the Everglades started fighting back.

[00:03:36]And it didn't stop at one animal. If you want to watch the entire food chain turn on the invader that broke this place one predator at a time subscribe right now so you don't miss a single turn of where this goes. Trust me. It only gets stranger from here.

[00:03:51]The alligator.

[00:03:52]The first thing to turn on the python had been in the Everglades the whole time, the American alligator. Roughly 1.3 million of them across Florida. And here's the thing about a gator. It isn't a specialist. It's an opportunist. Fish, birds, turtles, smaller reptiles, anything it can overpower and drag under. In the last few years, that menu quietly grew a new item, the invasive Burmese python. This isn't a rumor or one lucky photo. In 2023, a US Geological Survey study did something clever. Researchers fitted young pythons with radio transmitters and followed them to see how the juveniles survived out there, or didn't. They called the study Natives Bite Back, and the name turned out to be perfect. Of the 19 juvenile pythons that died during the research, native animals killed most of them. Alligators ate five, cottonmouths took others, small mammals took more.

[00:04:51]And in one case you won't forget, a python was killed from the inside by a cotton rat it had already swallowed. A rodent that apparently kept fighting all the way down. Then there's the footage.

[00:05:02]On Thanksgiving Day in 2024, an enormous alligator that onlookers nicknamed Godzilla was filmed dragging a full-grown python through open water, a snake nearly its own length. And that wasn't the first. Back in 2019, another huge gator was caught on camera with a python locked in its jaws, whipping the long body across the surface. In 2023, someone filmed a 10-ft alligator working its way through a python in the same wetlands. Sighting after sighting, the same story. What used to look like a freak accident started to look like a habit. The gators, it turned out, had figured out something the pythons never accounted for. So, the alligator is winning. Native giant beats the invasive giant. Case closed, right? Not even close. Because the python has an answer for the alligator, and it's uglier than you think. When the hunter becomes the meal, the pythons kill alligators, too. In Big Cypress, one was recorded wrapping itself around a smaller gator in a slow, deadly clinch. But the moment that stopped the world came in 2022.

[00:06:09]Scientists were performing a necropsy on an 18-ft python pulled from the Everglades. Drawn to the enormous, unmistakable bulge running down its middle, they opened it up, and they slid out a whole, intact, 5-ft alligator that had been sitting inside the snake. The geoscientist who documented it, Rosie Moore, was careful to keep it honest.

[00:06:30]"Reports of pythons and gators eating each other are climbing," she said, "but she wouldn't call it common. Pythons still go after mammals, birds, and other reptiles far more often." Fair enough.

[00:06:41]But a 5-ft alligator packed inside a snake tells you everything about what these animals can do, and it leaves the Everglades in a strange, tense place.

[00:06:50]Not a clean ladder of who eats whom, something messier than that. Two giant reptiles, each fully able to kill and eat the other, with the winner decided by size, timing, temperature, and plain luck. On any given night out there, either one could end up inside the other. But here's what nobody expected.

[00:07:08]The alligator, as terrifying as it is, isn't the most shocking thing that started killing pythons. The real surprise weighs less than half what a full-grown python does, and it has fur.

[00:07:21]The snake named Loki.

[00:07:23]The clues had been piling up for a while. Small animals kept turning up in the data standing over dead pythons.

[00:07:30]Species nobody expected to see there, in places they had no business being. And the strangest of them all was the bobcat. A house cat-sized predator up against the largest snake in the swamp.

[00:07:42]The case that proved it started with a snake named Loki. Loki was a scout, a 13-ft, 52-lb male Burmese python fitted with a radio transmitter by wildlife biologist Ian Bartoszek and his team at the Conservancy of Southwest Florida.

[00:07:58]Scout snakes earn their keep. During breeding season, the team tracks big males like Loki on purpose because a large male leads them straight to the enormous egg-laying females. And those females can be found and removed before the next generation ever hatches.

[00:08:15]Bartoszek had followed Loki for six breeding seasons. He wasn't just data on a screen. He was one of the best they had. Then came December 2022.

[00:08:25]The team followed Loki's signal to a quiet patch of conservation land near Naples expecting to find him coiled up with a female doing exactly what a scout does. That is not what was waiting for them. Picture it. It's the tail, end of the year, the light going flat and gray over the pines. You push through the brush toward a signal you've tracked for years. Close now, the receiver clicking faster in your hand. And you find your snake torn open in the dirt. The head and neck are gone, chewed clean off, and the rest of him has been dragged beneath a layer of pine needles on purpose, like something didn't want the body found.

[00:09:00]They worked it like a crime scene. Every detail was evidence. The missing head, the careful burial. That last part mattered most because covering a kill to return to it later. Caching is a behavior the researchers link to cats, not to the gators or birds that would just scavenge and move on. So, Bartoszek's mind went to the obvious suspect, a Florida panther, the region's ghost cat. Big enough and secretive enough to do exactly this. He even brought in a panther specialist to walk the site. But, a hunch isn't proof. So, they set a trail camera over what was left of Loki, aimed it at the cash, and they waited to see who came back to feed. The next morning, they had it. The camera caught an adult bobcat, an animal maybe 25 lb soaking wet, strolling back through the brush like it owned the place, settling in to eat a python more than twice its weight. Not a panther, [snorts] a bobcat. It was the first confirmed case of a bobcat killing and eating a Burmese python anywhere in Florida. Now the honest part, because this story earns it. A cold snap had rolled through in the days before Loki turned up dead.

[00:10:08]Pythons are cold-blooded, and cold weather leaves them slow, stiff, sluggish, their whole engine running at half speed. Bartoszek's read is that the bobcat probably caught Loki at his weakest, stunned by the chill and far from a warm burrow, unable to fight the way a healthy python that size normally could. Maybe it wasn't a fair fight, but a 25-lb cat still walked up to a 52-lb invader and won. As Bartoszek put it, that's a win for the home team. A native animal punching so far above its weight class, it barely makes sense. And Loki was only the beginning. A pattern emerges, because it didn't stop with one cat and one snake. Trail cameras started catching bobcats going after python nests directly, tearing into clutches of eggs, coming back to the same spot day after day, sometimes with a big female python still lurking nearby, and doing it anyway. And when researchers looked back through their own footage, they realized they'd caught this before. A nest raid, June 2021, well before Loki ever died. At the time it looked like a one-off, a fluke. Set against everything that came after, it looked like the opening move. This wasn't a freak event anymore. It was a pattern. And the second the researchers knew to look for it, the footage started filling up with other animals doing the same thing.

[00:11:28]Here's what makes that terrifying and hopeful at once. No single predator can wipe out this invasion. Not one of them.

[00:11:35]Not even close. What's happening is bigger and slower than that. An entire ecosystem, animal by animal, generation by generation, is teaching itself that the long shape in the grass isn't only a threat. It's food. And that kind of learning doesn't happen on command. It happens through thousands of small, brutal encounters out in the dark. Most of which no camera will ever catch. So, who else joined in? More than you would ever guess. The rest of the food chain.

[00:12:05]Bobcats weren't alone. Birds of prey have been seen dropping out of the sky onto python hatchlings, picking off the young snakes before they ever grow into something dangerous. Native snakes joined the hunt, too. King snakes, cottonmouths, Florida's own indigo snake. All of them documented eating juvenile pythons, treating the invader as just one more meal. And then there's the one that genuinely rattled the researchers, the black bear. In Florida, nobody had ever filed the black bear under predator of giant snakes. Bears are opportunists built around fruit, insects, small mammals, carrion.

[00:12:42]Not 15-ft constrictors. But the Everglades started blurring that line.

[00:12:48]On rare occasions, black bears have been documented interacting directly with Burmese pythons. After one winter cold snap, Bartoszek's team found a scout snake at a scene that, in his words, "smelled and looked like a bear had been all over it." Here's where you have to be careful, though. There's a difference between a bear that killed a python and a bear that just found one already dead and helped itself. Telling those two apart is hard. Separately, US Geological Survey researchers documented at least one non-fatal bear attack on a python.

[00:13:19]So, it isn't airtight the way the alligator and the bobcat are, not yet.

[00:13:24]But stack it all together. Gators, bobcats, hawks, king snakes, bears at the edges. Something is shifting across the whole food chain at once under the pressure of this invasion. And every one of these animals is a piece of the same answer. And yet, the single most relentless enemy the python has isn't out there in the swamp at all. It's something else entirely. The human front.

[00:13:48]The deadliest thing hunting Florida's pythons walks on two legs. While nature fights back with teeth and claws, people fight back with organization. And the sharpest edge of that effort is the annual Florida python challenge run by the Florida Fish and Wildlife Conservation Commission and its partners. Every year it pulls licensed hunters from across the United States and Canada into South Florida to find and remove these snakes with cash prizes for the most caught and the longest taken. In 2025, it shattered records.

[00:14:20]Over 10 days, 934 participants from 30 states and Canada removed 294 Burmese pythons, the most in the competition's history. Taylor Stanbury caught 60 of them and took the $10,000 grand prize, becoming the first woman ever to win the whole thing outright. Right behind her, veteran hunter Donna Khalil brought in 56. And it adds up. More than 1,400 pythons have now been pulled through the challenge alone. Statewide, the number climbs past 23,000 snakes removed from Florida's wild since the year 2000. But here's the part the leaderboard hides.

[00:15:00]Most of these people aren't in it for the money. Ask them and they'll tell you it's closer to a calling, a shared stubbornness about giving the Everglades a fighting chance and making the wild safe again for the animals that actually belong there. Some of the best hunters in the state will say it plainly. They don't enjoy killing the snakes. They respect them. They do it anyway because they've watched the wildlife vanish from these waters and they want it back. It's long, cold, thankless work. Hours on end wading through black water in the dark.

[00:15:30]One headlamp cutting a thin cone through the reeds. Waiting for a single glint of scales to catch the light. Most nights they find nothing. They go back out the next night anyway. It's the human answer to a problem that humans created. So, does any of it actually work? Can the Everglades really come back? An ecosystem fighting back.

[00:15:51]In the end, this was never really about snakes. It's about a place that refused to die quietly and about what happens when a wild system gets pushed to the edge and finds a way to push back.

[00:16:01]Because it isn't only the gators and the cats, piece by piece the whole food chain of South Florida seems to be reaching the same verdict, that this invader isn't an unstoppable force after all. It's just a new, abundant source of protein. Alligators, bobcats, birds of prey, native snakes, black bears at the edges, human hunters wading the river of grass in the dark. Every one of them is now part of the same slow correction.

[00:16:27]And the lesson underneath all of it cuts both ways. Nature can collapse far faster than we ever expect. And wreckage that took a few decades to cause could take far longer to undo. But given the chance and given time, an ecosystem can claw its way back, adapting in ways nobody designed and nobody could have predicted. For the first time in decades, the hunter that ruled these wetlands isn't untouchable anymore. So, here is the question worth sitting with.

[00:16:55]Do you think the Everglades can truly recover from the python invasion? Or has the damage already gone too far? Let us know your thoughts in the comments below. And if this is the kind of real world storytelling you came here for, take a moment to like the video and subscribe. There is a lot more of the wild still to come.