King Cobra <2025-2026>

Watch how researchers observe and interact with these massive serpents in their natural habitats: The KING COBRA! LONGEST Venomous snake in the WORLD Stone's World YouTube• Feb 6, 2026 ⚖️ Comparison: King Cobra vs. True Cobras

Ophiophagus hannah (meaning "snake-eater" in Greek). King Cobra

When threatened, they can lift up to one-third of their body off the ground, flare their famous hood, and emit a deep, growl-like hiss. Watch how researchers observe and interact with these

Despite its name, the King Cobra is not a "true" cobra (genus Naja ). It belongs to its own unique genus, Ophiophagus . King Cobra True Cobras ( Naja ) Ophiophagus Naja Max Length Up to 18–19 feet Typically 4–7 feet Primary Diet Other snakes Rodents, lizards, and birds Nesting Habits Builds and guards a leaf nest Does not build nests Warning Sound Low-pitched growling hiss Higher-pitched classic hiss The KING COBRA! LONGEST Venomous snake in the WORLD When threatened, they can lift up to one-third

While their venom is not the most potent by volume, they inject massive quantities in a single bite. One full bite delivers enough neurotoxins to kill an elephant or 20 adult humans.