13. Cone Snail
The Cone Snail, hiding in the oceans, is a stunning but dangerous predator. Its beautifully patterned shell attracts unsuspecting prey. However, this marine creature has a venomous harpoon-like tooth that it uses to inject neurotoxins into its victims. The venom can lead to paralysis, respiratory failure, and even death in humans. Unfortunately, there is no effective antivenom available, making encounters with these snails potentially fatal. It serves as a reminder that the ocean holds hidden dangers, even in seemingly harmless creatures.
