most deadly creatures 1. **Mosquitoes:** Transmit deadly diseases such25 as malaria, dengue fever, and Zika virus. 2. **Humans:** Responsible for various forms of violence and conflict. 3. **Box Jellyfish:** Found in the waters of the Indo-Pacific region, its venom can be fatal. 4. **Cone Snail:** Possesses potent venom that can be deadly to humans. 5. **Crocodiles:** Known for their powerful jaws