Origin and evolution

Origin and evolution

Snakes exist on our planet about 150 million years ago. The fossil remains found have been able to determine that the evolutionary origins of the snakes these species evolved from aquatic lizards that could reach up to 15 meters in length. However, snakes have reduced their size over time, something that can be explained by migration from water to land. The articulated jaws are also a sign of evolution in snakes. In addition, it was believed that these animals had limbs and ears that disappeared gradually.