Researchers in South Florida have pulled 8,080 pounds of Burmese pythons from the wild in a spring operation that the Conservancy of Southwest Florida says was its biggest season yet. The 177 snakes were taken from a 200-square-mile stretch of Collier County over the months from November through April.
The work mattered because it did not rely on chance. Ian Bartoszek and his team attached tiny transmitters to 40 male scout snakes and used radio telemetry during the mating months to follow them to the largest and most fertile female pythons. By focusing on pregnant females, the effort hit the snakes most likely to seed the next generation, and the conservancy said the haul was the first time its seasonal removals topped four tons.
That is the kind of number that changes how the Everglades looks from the ground. The season's largest python weighed 153 pounds and stretched 17 feet, and researchers estimated that the females removed could have produced roughly 4,100 hatchlings. Since each pregnant female can carry around 70 eggs, taking out a cluster of breeding adults matters more than simply counting bodies on a list.
The pythons have been in Florida since the 1970s, most likely after being released by exotic pet owners, and they have had decades to spread through the wildlands. By most estimates, between 100,000 and 300,000 Burmese pythons still prowl southern Florida, where they sit near the top of the food chain and have few natural predators. Around a quarter of the females collected in the latest push carried the remains of white-tailed deer, a reminder of what is at stake for native wildlife.
The hard edge in this success is that it is still a dent, not a solution. A record removal in one 200-square-mile area can slow a breeding pulse, but it does not erase the broader infestation across southern Florida. The next test comes just weeks later with the annual Florida Python Challenge, where the question is not whether pythons can be found, but whether this kind of targeted hunting can keep pressure on a population that is still enormous.
