Snake On My Fence

The "constrictors" have the ability to unhinge their jaw to slide over large items they need to swallow. You can see by this photo the big python had recently "eaten" something. Boas are indigenous to South America and seldom exceed 2 meters. Pythons are indigenous to Asia, Africa and Australia. They can reach lengths approaching 30 feet. Anacondas are indigenous to the Amazon area of South America and are thicker for their length than pythons.