7. Black Mamba
The Black Mamba is a snake that is definitely one of the most feared creatures in the entire world. This particular snake mostly resides in Africa, and it’s the source of many local legends and myths.
The Black Mamba is so dangerous because of it’s venom, as well as being known for being extremely aggressive and attacking without provocation. The Black Mamba is incredibly fast, so if you disturb it, you may not even know that it’s bitten you until it’s too late.