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Orcas (or killer whales) are large, powerful aquatic apex predators. There have been incidents where orcas were perceived to attack humans in the wild, but such attacks are less common than those by captive orcas. [1] In captivity, there have been several non-fatal and four fatal attacks on humans since the 1970s. [2]
Killer whales play an important role in our ocean's ecosystem. Female orcas can live up to 90 years, and male orcas live up to 60 years. ... Killer whales have no predators -- except for humans.
Humans killed per year Animal Humans killed per year Animal Humans killed per year 1 Mosquitoes: 1,000,000 [a] Mosquitoes 750,000 Mosquitoes 725,000 2 Humans 475,000 Humans (homicide) 437,000 Snakes 50,000 3 Snakes: 50,000 Snakes 100,000 Dogs 25,000 4 Dogs: 25,000 [b] Dogs 35,000 Tsetse flies 10,000 5 Tsetse flies: 10,000 [c] Freshwater snails ...
The Iberian orca subpopulation lives in the coastal waters of the Iberian Peninsula and is genetically distinct from other orca populations in the Northeast Atlantic. [1] The orcas follow the seasonal migration of Atlantic bluefin tuna ( Thunnus thynnus ), their primary food source, gathering in the early spring in the Strait of Gibraltar .
Dogs are next with 28 human victims, and cows kill about 20, mostly farm handlers. ... animals for humans at 725,000 deaths—mostly through the transmission of malaria and other diseases. He also ...
The disease cannot be transmitted between dogs and humans, though people may develop a self-limiting rash (meaning it goes away on its own without treatment) after swimming or contacting ...
Of the very few confirmed attacks on humans by wild orcas, none have been fatal. [188] In one instance, orcas tried to tip ice floes on which a dog team and photographer of the Terra Nova Expedition were standing. [189] The sled dogs' barking is speculated to have sounded enough like seal calls to trigger the orca's hunting curiosity.
“Orca are immensely powerful animals, and this really could have ended horribly — with either the startled whale being injured, or the man responsible being harmed by the aggravated animal.”