There are more than 3000 types of snakes on the planet. About 600 of them are poisonous. Most of them don’t attack humans unless they are threatened and can’t find a way out. However, it is natural to wonder which is the most venomous snake in the world because they are the ones you want to avoid. Their bite is so dangerous that they can kill you before help arrives.
Scientists measure how venomous a snake is using a toxicology test called the median lethal dose, LD50. This test tells biologists which snakes can kill at least 50% of laboratory animals with a bite on a muscle. By applying this scale, we can determine which are the most venomous snakes in the world. Using this ladder, here are the ten that go up to the top.
# 10 most venomous snakes in the world: common Indian krait (Bungarus caeruleus)
Most poisonous snakes in the world – common Indian krait
The common Indian krait is a very venomous snake that lives on the Indian subcontinent.
Common Indian kraft lives in India, Sri Lanka, Afghanistan, Bangladesh, and Nepal in various terrains. This snake which is generally around 3 feet long can grow up to 6 feet in length. It hides in a hole or under a pile of debris for most of the day. Go from being slow during the day to being very active at night.
In India, this snake is considered to be one of the four that kills most humans through its venom. When threatened, it bites its victim and clings to deliver far more venom than the average snake. Many people think they are fine after being bitten by one because the sting doesn’t hurt. Therefore, they do not seek immediate medical attention. Subsequently, abdominal pain begins and the person dies.
# 9 Most Venomous Snakes in the World – Yellow Bellied Sea Snake (Pelamis platurus)
Most venomous snakes in the world – Yellow-bellied sea snake
Although the yellow-bellied sea snake is one of the most venomous snakes in the world, no human deaths have been reported.
The yellow-bellied sea snake spends most of its life in the shallow waters of the Pacific Ocean. It usually dies quickly from exhaustion or heat if a storm brings it ashore. Most humans pose no threat to this species because they are not in the same habitat, but their venom is one of the deadliest in the world. It often uses its poison to kill the fish it wants to eat.
The boomslang lives in trees in most of Africa, especially in Swaziland, Botswana, Namibia, Mozambique, and Zimbabwe. This snake often attacks its prey before they even see it coming. The boomslang prefers warm weather and hibernates in bird nests during colder weather. These snakes are very solitary animals and will even use their venom to kill other boomslang snakes when they are hungry. This snake’s fangs are located further back in their mouth than most snakes. Once bitten, the victim bleeds to death because the poison blocks the body’s ability to form blood clots.
# 7 most venomous snakes in the world: tiger rattlesnake (Crotalus tigris)
The most venomous snakes in the world: tiger rattlesnake
The highly venomous tiger rattlesnake has a heat-sensitive sensory organ on either side of its head that helps it find warm-blooded prey.
The tiger rattlesnake lives in Arizona, California, and northern Mexico. Most tiger rattlesnakes grow between 18 and 36 inches tall when mature and weigh around 16 ounces. It has the smallest head of all rattlesnakes and a huge rattlesnake. It is easily recognized by its shovel-shaped head. Like other rattlesnakes, it will shake the bells before attacking. Their venom is the most venomous of all neotropical rattlesnakes. The poison causes the victim’s circulatory system to stop working, causing the victim to bleed to death.
# 6 Most venomous snakes in the world – Black Mamba (Dendroaspis polylepis)
The most poisonous snakes in the world – Black Mamba
The Black Mamba is the longest venomous snake in Africa, reaching up to 14 feet in length.
The black mamba lives in the sub-Saharan areas of southern and eastern Africa. He prefers to establish a permanent home, often on a termite mound. Despite the name, these snakes are rarely black. Instead, they are olive, brownish gray, or khaki in color. Most don’t grow to over 9 feet, but rare cases of snakes up to 15 feet have been reported. Unlike many snakes, when the black mamba emerges from its egg, its fangs are fully functional. These snakes can move up to 20 kilometers per hour. When in a hurry, they keep about 33% of their body off the ground. Once bitten, a person can die within 30 minutes because the poison paralyzes the victim’s body.