Fact About Snake – The snake is a reptile which is elongated in form, and belongs to the suborder known as Serpentes. Just as is the case with all the other reptiles, there are scales all over the body of the snake.
Each and every snake is a carnivore, and the distinguishing factors between a snake and a lizard which is legless are that snakes do not have limbs, eyelids, vestiges of forelimbs, as well as external ears.
There are more than two thousand seven huindred species of snakes which are located all over the world, and except for the continent of Antarctica they can be found in each and every continent.
The size of a snake varies greatly, and it can be from ten centimeters long in the case of the thread snake, and to nine meters long, which is the same as thirty feet, in the case of the anacondas.
In order to make space for the bodies of the snakes which are very narrow, instead of being positioned side by side, kidneys and other paired organs of the body of the snake are positioned in front of each other.
Out of the total population of the snake world, the ones which are venomous form only a small percentage, and they are a minority.
But those who are venomous have venom which is so potent that it can cause a human to die, or at least get a very painful injury.
But the basic reason for the presence of venom in snakes is to either subdue its prey or kill its prey, and not really to defend itself.
The snake as we know it now is believed to have evolved from a lizard which had adapted itself in the Cretaceous period to burrowing. But there are also a numb
r of scientists who believe that the snake has originated from water.
There are many facts about snakes that range from fascinating to terrifying and everything in between. These mysterious creatures are characterized as legless, carnivorous reptiles that are both feared and admired for their intriguing qualities.
Below are the top 25 interesting facts about snakes:
1. To accommodate the snake’s narrow body, organs that are traditionally paired up in other animals such as kidneys, do not appear side by side but rather are staggered in row formation.
2. Snakes are found virtually everywhere in the world except Antarctica and a few islands.
3. One of the more frightening facts about snakes is that some poses a potent venom that can kill a human while other non-venomous species can kill either via constriction or swallow their prey alive.
4. Snakes are believed to be over 150 million years old.
5. The vertical column of the snake houses between 200 and 400 vertebrae depending on the size of the snake.
6. In certain snakes such as pythons and boas, they have hind limbs that are actually pelvic spurs.
7. One of the more interesting facts about snakes is that their hearts are enclosed in a sac and are able to move inside the snake’s body to protect it from damage when they ingest large prey.
8. The average snake length is only three feet long since there are far more small snakes than there are large ones.
9. Many people associate snakes with being slimy; however, their skin is actually dry and smooth.
10. The outer layer of a snake is shed in one piece similar to turning a sock inside out.
11. One of the more useful facts about snakes is that moulting not only renews the skin, but also allows them to shed any parasites such as ticks and snake mites.
12. Different snakes have varied levels of eyesight from very keen to those that have very weak sight such as the burrowing species.
13. Snakes track their prey by smell. It uses its long forked tongue and collects particles in the air which then are brought into the mouth to examine.
14. A snake can sense animals approaching by detecting vibrations on the ground and in the air.
15. Certain mammals, birds and even other snakes that prey on venomous snakes develop a resistance to them over time and even become immune to the venom.
16. Venomous snakes have fangs from which their venom is excreted into their victims. However, the Cobra and the Viper can actually spit their venom at their prey.
17. Snakes are carnivorous and feed on lizards, small mammals, fish, bird eggs, insects and other snakes. In fact, they are the only predator of certain species of hawks.
18. After a snake eats, it becomes dormant while it is digesting its food.
19. All snakes employ fertilization internally.
20. A snake will not usually prey on a human unless it is startled, injured or it feels threatened.
21. Only 250 types of venomous snakes can kill a human being with only one bite and certain species like the rattlesnake can control how much venom is released with each bite.
22. Snake charming was once a very famous sport in many countries, especially India, but it has been prohibited since 1972 to reduce animal cruelty.
23. Snake consumption is considered a delicacy in many cuisines and it is reported to warm the heart and the body. Many cultures documented eating snakes out of hunger but it later became a common food choice.
24. One of the great facts about snakes for pet owners is that certain species that are raised in captivity can live to be 40 years old or more. You should only purchase a snake that has been bred in captivity and never take an animal from its natural, wild environment to become a pet.
25. Snakes hold significant symbolism in almost every religion, culture, myth and legend around the world and throughout time representing good, evil, wisdom, power, fertility and healing.