World's most dangerous animals, ranked by their potential to harm humans

 Here are ten of the world's most dangerous animals, ranked by their potential to harm humans:

Mosquitoes - They are responsible for more human deaths each year than any other animal, as they can transmit deadly diseases such as malaria, dengue fever, and Zika virus.

Humans - While we may not consider ourselves as dangerous animals, human activities, such as violence, war, and crime, cause significant harm and death to others.

Saltwater crocodiles - These massive reptiles are known to attack and kill humans who venture too close to their territory, with a powerful bite that can crush bones and drag victims underwater.

Box jellyfish - This sea creature has venomous tentacles that can cause heart failure, paralysis, and death in a matter of minutes.

African buffalos - These large and unpredictable animals can be aggressive and charge at humans, causing severe injuries and fatalities.

Poison dart frogs - These colorful amphibians are small, but their skin contains deadly toxins that can cause paralysis and death in humans.

Cone snails - These marine snails have a venomous sting that can cause paralysis and death in humans.

Tsetse flies - They are found in sub-Saharan Africa and can transmit a deadly disease called African trypanosomiasis or sleeping sickness, which can cause death if left untreated.

Pufferfish - This fish is considered a delicacy in some cultures, but its organs contain a potent toxin that can cause paralysis and death in humans if not prepared properly.

Hippopotamuses - These massive animals can be aggressive and territorial, with a powerful jaw and sharp teeth that can cause severe injuries and death to humans.