King Cobra: World Longest Venomous Snake

Article about great and world longest venom snake ,which can down elephant with one bite.

King cobra is the longest venomous snake in the world. Although its venom is not much powerful like Black mamba or other snakes. But his large size make him more deadly. This huge snake can grow up to (19ft) and 20 kg in weight which is a lot for venomous snake. In ancient times peoples worshiped king cobra and some peoples are still doing so.


King Cobra mostly lives in forested areas. This huge snake can be found in Southeast Asia and some parts of India. It normally eats other small snake that’s why its genus name is Ophiophagus , which means “snake- eater”. It can also eat pythons which is size able snakes. Its color is pale olive, tan, yellow olive color or something like this.


This huge snake mostly hunt at day time and very little at night time. It hunts with their long fangs which may be growing up to 0.5 inches which make this snake more deadly. It swallows its prey and his toxins help him in digestion of prey. King Cobra venom is also very dangerous. The bite taken from king cobra can lead you to death. Its mortality rate of a bite is 75%.

Defense Against Enemy

The great predator of King cobra is mongoose, which is quite resistance to neurotoxins. King cobra will try to fight with its hood flatten this help him in closed mouth strikes. If all fails, he will generally try to flee. But it is also hard for mongoose to defeat such a long snake.


Due to king cobra long size and deadly venom make him perfect predator. Although his venom is not much powerful like black mamba or Russell viper. But it is five times faster reactive venom then black mamba. With every bite king cobra inject 6 mil of venom to prey with the help of its fangs. Which is enough for killing elephant in three hours. Venom is produced in salivary glands. When this huge snake injects his venom to a prey his fastest venom paralysis it in two minutes, thus the prey go in comma due to respiratory system failure and prey died.


The female King cobra lay about 20 to 50 eggs but before laying eggs she make a nest or mound with leaf litter to lay eggs in it. She guards her eggs and prevents any big animal to come near it. When eggs hatch a new king cobras arise from it and the life cycle of king cobra remains continuous.

Interesting Facts

  • King cobra is the world longest venomous snake.
  • King Cobra average life span is 20 years.
  • King Cobra fastest venom allows him to kill elephant in three hours.
  • King Cobra is used by snake charmers for dancing and for fun.
  • King Cobra can smell blood from far away.
  • King Cobra is one of the snakes who create nest or mound.
  • The natural predator of king cobra is mongoose which is small mammal.
  • Ancient peoples worshiped king cobras some are still doing so.

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5 Responses to “King Cobra: World Longest Venomous Snake”
  1. Capt Suresh Sharma Says...

    On May 5, 2009 at 9:04 pm

    I have been involved with snake conservation work for the past 18 years. I had an encounter with Kingcobra in the forest, was quite an interesting one.

    I would like to correct you for the statement made here on your Blog – `This huge snake can grow up to (22ft) and 6 kg in weight which is a lot for venomous snake.’ It grows up to 19 ft and the weight can NOT be 6 kgs of this kind of long snake. Though, I am not sure what is the average weight of a full grown Kingcobra.

  2. Naveed Says...

    On May 6, 2009 at 3:47 am

    ok thnx i will correct it.

  3. Miles Says...

    On July 14, 2009 at 7:00 am

    The Taipan is the most venomous on land!!

  4. Roxxien218 Says...

    On October 19, 2009 at 5:08 pm

    COOL, I WROTE A STORY ON THESE HUGE BEASTS! They’re so cool but slow to the strike, and it’s also funny to watch’em get strangled to death by Mongooses. GO RIKKI-TIKKI-TAVI!

  5. Ella Nelson Says...

    On March 8, 2011 at 3:47 pm

    Are we talking about snake here? T’was an interesting topic.

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