# What is the most dangerous reptile in the world?

> Body counts, venom toxicity and sheer bad temper all pull in different directions here. The obvious killers share the field with quiet ones that rarely make the news.

*By YPB Team · Published October 12, 2026 · https://youpick.best/ranking/what-is-the-most-dangerous-reptile-in-the-world*

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## Current results (no votes yet)

1. **American alligator** — score 1000/1000
   The big crocodilian of Florida and the Gulf states, with a few fatal attacks on humans most decades.
2. **Inland taipan** — score 777/1000
   The most toxic venom of any land snake, though its remote Australian range means it rarely bites people.
3. **Russell's viper** — score 777/1000
   A heavy-bodied Asian viper behind huge numbers of bites, kidney failure and deaths across India.
4. **Nile crocodile** — score 678/1000
   Africa's deadliest animal after the mosquito and hippo, killing hundreds of people a year along rivers and lakes.
5. **Saltwater crocodile** — score 555/1000
   An Indo-Pacific giant responsible for dozens of attacks on people every year and the strongest bite ever measured.
6. **Black mamba** — score 555/1000
   Africa's longest venomous snake, fast and quick to strike, with venom that can kill within hours.
7. **Reticulated python** — score 555/1000
   The world's longest snake, one of the very few confirmed to have swallowed adult humans.
8. **Gila monster** — score 555/1000
   A venomous desert lizard of the American Southwest whose chewing bite is agonizing but rarely fatal.
9. **Mugger crocodile** — score 0/1000
   A broad-snouted crocodile of South Asia blamed for frequent attacks around villages and rivers.
10. **Coastal taipan** — score 0/1000
   A fast, nervous Australian snake whose bite was almost always fatal before antivenom.
11. **King cobra** — score 0/1000
   The world's longest venomous snake, delivering a huge dose of neurotoxin in a single bite.
12. **Saw-scaled viper** — score 0/1000
   A small, irritable viper of Asia and Africa believed to kill more people than any other snake.
13. **Eastern diamondback rattlesnake** — score 0/1000
   North America's largest and most dangerous venomous snake, with long fangs and a massive venom yield.
14. **Fer-de-lance** — score 0/1000
   A Central and South American pit viper that causes most of the region's serious snakebites.
15. **Komodo dragon** — score 0/1000
   A three-metre venomous lizard that has killed people on its Indonesian islands.
16. **Green anaconda** — score 0/1000
   The heaviest snake alive, powerful enough to crush and drown large mammals in the water.
17. **Boomslang** — score 0/1000
   A shy African tree snake with a slow-acting hemotoxic venom that causes fatal internal bleeding.

Tags: nature, animals, reptiles, crocodiles, snakes, venom