The Black Mamba, Africa's deadliest snake, has potent venom and can strike multiple times at high speed.
The fer-de-lance is a deadly pit viper with a potent venom that causes tissue damage and prevents blood clotting.
The boomslang snake, a rear-fanged species, has venom that causes internal bleeding and is highly venomous.
The eastern tiger snake is a venomous snake found in Australia, capable of causing rapid death in humans.
The saw-scaled viper, part of the "Big Four" snakes in India, inflicts deadly bites causing bleeding and kidney failure.
Dog attacks pose a serious threat, causing injuries and potentially life-threatening diseases like rabies to victims.
Bee stings, though rare, can be fatal for individuals allergic to them, causing severe allergic reactions or death.
Hippos, while herbivorous on land, are deadly in water and pose a threat to humans and plants alike.