King Cobra

Nov. 18, 2024

In ground-breaking research, a well-known wildlife biologist from Agumbe has proved that king cobra (Ophiophagus hannah), the longest venomous snake in the world, has four different species.

About King Cobra:

  • It is the world’s largest venomous snake and an active hunter.
  • The main feature that distinguishes the king cobra from other cobras is the possession of 11 large scales on the crown of its head.
  • It preys almost exclusively on other snakes, prowling in forests, fields, and villages in the daytime as well as at night. 
  • It was in 1836 that a broad spectrum of king cobra species was named as Ophiophagus hannah by Danish naturalist, Theodore Edward Cantor.
  • The amount of venom that they can deliver in a single bite is enough to kill 10 people or even an elephant.
  • The neurotoxin venom of king cobra affects the respiratory centres, causing respiratory arrest and cardiac failure.
  • The king cobras are the only snakes in the world to build nests that are 4 ftx 3 ft and the female king cobras are found ferociously guarding them. 
  • The study identified four species of king cobra:
    • Ophiophagus kaalinga:Found in the Western Ghats of southwestern India, this species has fewer than 40 bands on its body.
    • Ophiophagus hannah: Inhabiting northern and eastern India, the Andaman Islands, eastern Pakistan, Indo-Burma, Indo-China, and Thailand, this species displays 50 to 70 bands.
    • Ophiophagus bungarus:Found in the Malay Peninsula, Greater Sunda Islands, and parts of southern Philippines, it features more than 70 bands.
    • Ophiophagus salvatana:Native to Luzon in the northern Philippines, this species lacks bands altogether.
  • Conservation status
    • IUCN: Vulnerable
    • CITES: Appendix II
  • Threats: Their survival is threatened by habitat destruction and exploitation for their skin, food, medicine, and the pet trade.

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