Killer whales can at times kill and eat polar bears, though this is rare. An orca is more likely to eat a seal, a sea lion, or an otter than a polar bear.
Recently in Vancouver, Orcas have been seen killing other predators, ripping apart the sharks, and even taking down black hawks. History of Orcas killing brown bears will be made in June.
Polar Bears and Killer Whales (Orca) are the two main predators of the beluga whale. Polar bears take particular advantage of situations when belugas become trapped by ice and are thus unable to reach the ocean. The bears swipe at the belugas and drag them onto the ice. The killer whale is its other significant natural predator.
The untrained killer whales in the wild are known not to kill people. They only kill their food which is squid,polar bears,seals,sea lions,walruses,manatees, maybe even other whales or sharks Also, killer whales are not whales are not whales. They are actually very large dolphins. They're called killer whales because they are very large predators.
People, Killer whales, Walreses, and other polar bearsA polar bear's enemies are humans and other polar bears. But a polar bear's worst enemy is a killer whale.Polar bears enemy is mostly human and other polar bears!Climate change/global warming and the melting ice sheet, starvation, humans, summer in the arctic (since this is a time where they are not going to be eating much), dehydration, etc.HumansHumansthe ememies of polar bears are, Male polar bears, black & white killer whales, arctic foxes, global warming and humans
no harp seals are carnivores
They have no natural predators in their area. However, man can be considered an unnatural predator (physically or with changing the environment). Enemies: Other polar bears and humans directly, and indirectly by humans through loss of habitat for oil exploitation, sea pollution and global warming.The cubs are in danger from adult males, man, wolves.Man is the only animal the polar bear fears.
people eat polar bearsHumans do so.Polar bears are top of their food chain. VERY rarely a pack of wolves may attack themAnswer:Polar Bears (Ursus maritimus, the "sea bear") are the top predator in their ecosystem. Larger male polar bears eat polar bear cubs. Humans hunt and kill the adults. Aside: In case the question was really after what animals did polar bears descend from (predaters), scientists believe that evolved about 200,000 years ago from brown bear ancestors.Humans, killer whales (orcas), and other polar bears are the only known Earth animals that prey upon polar bears.No animal does.No animal does.
The only kind I know about are killer whales.....
no
The polar bear has no actually prey but some polar bears have been known to have been killed bye killer whales and Greenland sharks. Sometimes there has been the polar bear preying on them!!! Small cubs are preyed on by adult polar bears. Humans are pretty much the only other real issue. They can and do hunt polar bears. This is the reason their population went down many years ago to dangerously low levels. The limits on hunting allowed them to regain population.
people eat polar bearsHumans do so.Polar bears are top of their food chain. VERY rarely a pack of wolves may attack themAnswer:Polar Bears (Ursus maritimus, the "sea bear") are the top predator in their ecosystem. Larger male polar bears eat polar bear cubs. Humans hunt and kill the adults. Aside: In case the question was really after what animals did polar bears descend from (predaters), scientists believe that evolved about 200,000 years ago from brown bear ancestors.Humans, killer whales (orcas), and other polar bears are the only known Earth animals that prey upon polar bears.No animal does.No animal does.
"Killer whale" or the plural is a common noun. It is only capitalised where a common noun would normally be (i.e. the start of a sentence or if it is used as a proper noun).
Polar bears are animals of Arctic regions. The only polar bears here are in the NC Zoo.