Why are anacondas such a big threat to Florida swamps?

Anacondas pose a significant threat to Florida swamps because they are non-native predators that disrupt local ecosystems. As large constrictors, they can prey on a wide range of native wildlife, including birds, mammals, and reptiles, leading to declines in those populations. Their ability to thrive in Florida's warm, humid environment allows them to reproduce and expand their range rapidly, further exacerbating their ecological impact. Additionally, they compete with native species for food and habitat, altering the balance of the ecosystem.