Burmese Python in Florida: The snake that squeezes its prey to death

The Burmese python, native to Southeast Asia, has become one of Florida’s most notorious invasive species. Originally brought to the US through the exotic pet trade, these massive snakes, some growing over 20 feet, have established a thriving population in the Everglades. Known for their incredible strength, Burmese pythons kill by wrapping their powerful bodies around prey and suffocating it. Their presence has severely impacted local ecosystems, preying on mammals, birds, and even alligators. With no natural predators in Florida, their numbers continue to rise, presenting a growing challenge for conservationists and wildlife officials.


Burmese pythons were imported into the US in large numbers between the 1980s and early 2000s, mainly for the exotic pet trade. Many owners, unprepared for the snake’s immense size and care requirements, released them into the wild. In 2000, a self-sustaining population was confirmed in the Florida Everglades. Experts believe accidental escapes during hurricanes also contributed to their spread.

Unlike venomous snakes, Burmese pythons kill by constriction. They ambush their prey, bite to secure it with sharp, backwards-facing teeth, then coil tightly around the victim. The pressure cuts off blood flow and air supply, leading to suffocation. Their flexible jaws allow them to swallow animals much larger than their heads, including deer and even alligators.



The presence of Burmese pythons has wreaked havoc on Florida’s native wildlife. Studies have shown drastic declines in populations of raccoons, opossums, rabbits, and birds in areas where pythons are established. Their competition with native predators, such as bobcats and alligators, further disrupts the ecosystem balance.

Florida wildlife authorities have launched several initiatives to curb the python population, including the Florida Python Challenge, where hunters compete to capture and remove as many snakes as possible. Additionally, researchers are studying python behavior to improve tracking and removal strategies.

Interestingly, recent studies have documented native bobcats preying on python eggs. While this alone will not solve the problem, it suggests that some native species may be adapting to the python’s presence, offering a small but hopeful sign of nature’s resilience.