hunting
Deforestation, (chopping down trees).
Simple answer is the most dangerous and over-populated species on our planet, the human race.
I would say the large cats, leopards, cougar, panther, lion, tiger are by far the most dangerous animal group to individual humans. Most dangerous to the human species as a whole is the common rat for the diseases they carry and spread.
what time of day is most dangerous for a tornadic activity
The most dangerous prehistoric species is that of Dinosaurs. The dinosaurs can be carnivores or herbivores. If the carnivores were alive, by now they would have eaten a large number of animals and human beings. Such a carnivore is Velociraptor. The herbivores are no danger for us.
The two most dangerous threats to cheetah which may lead the species to become extinct are:Loss of habitat, caused especially due to human encroachments.Cheetah's low beta diversity, i.e, to have a variety in the same species.
The most dangerous species of sharks is the bull shark, tiger shark, and oceanic whitetip.Many people think the Great White Shark (species Carcharodon carcharias) is the most dangerous shark but it is not aggressive and most attacks on humans are due to the shark mistaking the human for a seal. A human on a surf board looks very much like a manatee as seen in the ocean looking upward.
Distracted driving.
Most species of bee have a sting with a venom, some of them can penetrate human skin.
you could say a human is the most dangerous animal but i wouldn't know whats the most dangerous animal other than a human sorry i couldn't give a getter answer! lol
Over time, the population of the sea otters has decreased and sea otters are now an endangered species. This can be blamed on human activity, as most animal species' endangerments can.
Stone toolmaking.