Danger of death to humans: The five most dangerous spiders in the world. As of: March 18, 2024, 3:30 p.m By: Olaf Kubasik CommentsPressSplit 50,000 species of spiders are now known worldwide.

Five of them are the most dangerous to humans because of their venomous bite. With the discovery of Guriurius minuano in April, 50,00 different spider species are known. But researchers estimate that the number of undiscovered species is just as high.