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K King Cobra (Ophiophagus hannah) photographed in the wild

Photo: (c) Lawrence Hylton, some rights reserved (CC BY) — via iNaturalist

King Cobra

Ophiophagus hannah

Glides through forest and farmland, even climbing trees.

Scientific nameOphiophagus hannah
DietCarnivore
SizeUp to 6 m long
Lifespan20 years
Conservation statusVulnerable

About the King Cobra

The king cobra is the longest venomous snake in the world, reaching lengths that make it genuinely imposing when it rears — a large individual can lift a third of its body off the ground and look a standing adult in the face. It is not a true cobra but the only member of its own genus, and its scientific name means snake eater, which is accurate.

How it lives

King cobras hunt other snakes almost exclusively, including rat snakes, pythons and other cobras, tracking them by scent with the tongue and Jacobson's organ. The venom is not the most toxic drop for drop, but the quantity delivered is very large. They are shy and prefer to retreat, hissing at a low growling pitch quite unlike other snakes. Uniquely among snakes, the female builds a nest — scraping leaf litter into a mound — and guards the eggs until they hatch.

Where it lives

Glides through forest and farmland, even climbing trees. Its main habitat is the Southeast Asian Jungle, where the climate is hot and steamy with monsoon downpours.

ClimateHot and steamy with monsoon downpours.
LandscapeLush tropical rainforest, big rivers and tangled mangrove coasts.

Notable facts

Conservation

IUCN Red List status: Vulnerable. Facing a high risk of extinction in the wild.

The species is vulnerable and thinning across South and Southeast Asia. Deforestation removes both the snake and the prey base it depends on, and king cobras are killed on sight, collected for skins, and taken for the pet and traditional medicine trades. Their large home ranges and specialised diet make them among the first snakes to disappear when forest is fragmented.

Read the Wikipedia article →

Habitats where the King Cobra is found

Southeast Asian Jungle

Emerald islands and jungles hiding tigers, great apes and dragons.

129 species recorded →

Sharing the same habitat

All species in the Southeast Asian Jungle →
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