Flying snakes, belonging to the Chrysopelea genus, exhibit remarkable gliding abilities, covering distances over ten yards by flattening their bodies to become more aerodynamic. This unique adaptation allows them to create lift and glide horizonta...
Though flying snakes are not literally capable of flight, they come close enough to make scientists question how they move through the air. Members of the Chrysopelea genus are able to glide distances exceeding 10 yards when they launch themselves out of the trees and control their descent. It has been found that these snakes have the ability to flatten themselves while airborne, thus becoming more aerodynamic. Thanks to such aerodynamics, they manage to create lift as well as glide horizontally rather than fall straight to the ground.
The Body Becomes a Wing
The secret of this capability lies in the bodies of flying snakes, which change posture to assume a shape resembling the letter "S" to ensure stability and better airflow. The mechanism behind their flight was explained in research available in the PubMed database by mentioning that this shape helps create lift due to changes in the air current flowing around their body. However, unlike other flyers, snakes lack any membrane or wings to help them fly. Instead, their whole body becomes aerodynamically functional.
Studies have proven that gliding helps snakes maneuver from one tree to another, avoid being attacked by other animals, and search for food.Image Credit: Gemini
Why Does This Ability Even Exist?
Gliding is not only an entertaining display of nature; it has its practical applications for the snakes. Studies have proven that gliding helps snakes maneuver from one tree to another, avoid being attacked by other animals, and search for their food. In a thick forest, getting to the ground can be dangerous; therefore, gliding provides the most favorable solution to such an issue. However, what this example teaches us is that evolution takes some unpredictable directions. Rather than evolving into birds with wings, snakes managed to adapt themselves for flying.
