Of all the snakes that exist in the world today, king cobras are among the most interesting. They have an iconic, instantly recognizable look. They’re also important cultural symbols in Asia. Since they are so interesting, we have decided to look at the 10 most incredible king cobra facts. We’ll show you what makes these reptiles so unique, dangerous, and fascinating!
The Top 10 Incredible King Cobra Facts
King cobras are rather complicated creatures. You’re bound to find out something new as you read through these facts! Some of these facts will give you a renewed sense of respect or fear of these venomous snakes.
10. They Are the Largest Venomous Snake in the World!
King cobras are the world’s largest venomous snakes. The biggest snake of this species ever discovered was 18.8ft long. Most of the time, these snakes only grow between 9ft and 12ft. Some researchers believe that the snakes can only grow to a maximum length of about 20ft. The largest discovered specimen was close to the largest possible snake!
Of course, they are not the largest snake overall. An anaconda or reticulated python can easily surpass the king cobra’s length.
9. King Cobras Have a Neurotoxin Venom
The king cobra uses a neurotoxic venom that damages the nervous system. When injected with this venom, a human will suffer multiple types of nervous system failures. These can lead to cardiac arrest and the inability to breathe.
This venom stands in contrast with a hemotoxic venom that kills blood cells and muscle. However, the king cobra’s venom can result in necrosis at the site of the envenomation.
8. King Cobras Are the Only Snake That Builds a Nest for Their Young
The king cobra is the only snake known to scientists that build a nest until the young are born. They will defend these nests with great ferocity. These snakes can lay up to 40 eggs at a time, and they are placed in a nest that includes vegetation, living or decomposing.
The nest is usually well camouflaged by the items used in its construction. The snake will then rest on top of the nest, using its deadly bite and threat display to frighten away any curious creatures or humans.
7. A Weird King Cobra Fact: They Eat Other Cobras!
Snakes are high on the list of the preferred diet of king cobras. They will often consume snakes that do not pose much of a threat to them. For example, they will eat pythons and rat snakes, some of which are even close to them in size.
King cobras also eat other venomous snakes like Indian cobras as well as king cobras. Their cannibalism might just reduce the number of dangerous snakes lurking in areas with humans.
6. The King Cobra is Not a True Cobra
The king cobra is not a true cobra since it does not belong to the Naja genus of snakes. This snake belongs to its own genus called Ophiophagus.
However, it’s easy to confuse the king cobra for one of these other elapids. They share the ability to spread their neck flesh into a hood and draw themselves up as part of their threat response. Since they are such large snakes, they got the moniker “king” to go along with their mistaken identity.
5. These Snakes Can Live for 20 Years
King cobras live in places that are rife with deadly wildlife. Although they exist in areas with such a high potential for danger, they are high on the food chain but not quite an apex predator. Since they eat much of their competition and can hide from their predators, king cobras can survive for quite a while.
A king cobra can survive for 20 years in the wild, and more than that if they are cared for in captivity.
4. Each Bite Has Enough Venom to Kill 20 People or an Elephant
King cobras have one of the deadliest bites in the world. While they do not kill as many people as the Indian cobra or Russell’s viper, they inject enough of their potent venom in a single bite to kill 20 people. If they were to bite an elephant, the large animal would succumb and die.
King cobras are not snakes to be trifled with because they are incredibly deadly and powerful.
3. King Cobras’ Hoods Aren’t Always Spread Out
Some people believe that king cobras have flared hoods all the time. That’s not the case, though. King cobras actually have a somewhat small head until they feel threatened. As part of their threat response, they will flex the muscles and expand the ribs on their neck to create the iconic hooded look.
2. King Cobras Fear the Mongoose
The mongoose preys on the king cobra, and they do so very successfully. Mongooses are very tough customers for cobras because they have a high level of agility. That allows them to dance around their foes and attack them from many different angles.
All the mongoose needs to do is to get behind the cobra, harass it to make the snake turn the right way, and then move in for the kill! Mongooses are believed to have some immunity to the cobra’s venom, but they cannot survive repeated bites. They have little room for error when they’re hunting these deadly snakes, but they’re very good at it.
1. You Can Find King Cobras on the Ground, in the Water, and Trees!
The king cobra is a terrifying snake because it is known for spending time in tall vegetation. A person could be working on a farm or cutting across a field and suddenly getting bitten. To make matters worse, king cobras are not only found on the ground.
King cobras are very good swimmers, and they often swim across bodies of water for food or to escape dangerous situations. The chances are low that you’ll encounter one of these snakes in the water. However, they do not go out of their way to bite people while swimming.
Another slightly terrifying fact about king cobras is that they can climb trees very well. That means you need to consider looking up from time to time if you’re in a territory where king cobras are common!
The king cobra is a large, dangerous creature that should be admired and treated with a healthy amount of respect. If you encounter one in the wild, you need to make sure you keep an eye on the snake while safely getting out of the area. Many people get bitten trying to handle these snakes, and that is a potentially deadly mistake. Using the knowledge gleaned from our 10 incredible king cobra facts, you’ll know why you should steer clear of these animals!
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