If the two were hitting each other with their claws, it's likely the brown bear would have the advantage as their claws are more adapted to swiping. If a battle between grizzlies and polar bears turned into a wrestling match, the advantage could swing to polar bears.
In the battle of the grizzly bear vs tiger, a Siberian tiger would win a fight against a grizzly bear. The Siberian tiger is an ambush predator, and it's the only big cat that comes close to the grizzly bear in terms of size and power.
Adult polar bears have no natural predators, though walruses and wolves can kill them.
Among all bear species, both the grizzly bear and polar bear take the crown as the strongest. Weighing more than around 800 pounds — the maximum recorded size is twice that figure — an individual male grizzly is equivalent to around five humans in strength … and even more when enraged.
Ayotte made headlines around the world in November 2013 when he rescued Montrealer Erin Greene, 32, from a polar bear attack in Churchill. Ayotte beat the bear with a shovel, which distracted it long enough for Greene to escape.
The bottom line: in a fight between a polar bear and a grizzly bear, the grizzly bear reigns supreme.
A grizzly bear is likely able to beat both a polar bear and a black bear in a battle for survival.
So, it's best to just observe these formidable animals in their natural habitats from a safe distance. The polar bear would win a fight vs. a silverback gorilla, having a size, speed, and strength advantage.
Lion have more speed, but they are used to hunting in packs, not individually. So a lion would have trouble fighting a polar bear alone. But if there was a fight between a polar bear and a PACK of lions, well, then the lions would definitely win.
An elephant would win in a polar bear vs elephant fight. The elephant is simply too large for the bear to do anything meaningful against. The polar bear can't exactly leap onto an elephant's back, so it would only be able to attack the elephant's legs and stomach area.
Adult polar bears have no natural predators except other polar bears. Cubs less than one year old sometimes are prey to wolves and other carnivores. Newborn cubs may be cannibalized by malnourished mothers or adult male polar bears.
Crocodiles are too large and strong for bears to overcome. A fully grown saltwater crocodile would win a fight against the largest bears. Size matters in these fights and crocodiles have that advantage. Bears are undoubtedly strong, but they've never faced anything like a crocodile to know their weaknesses.
Hippos are highly aggressive, unpredictable and often charge other animals or even humans. A hippo would win a fight against a polar bear. The hippo is larger, stronger, has better offensive powers and a defense that would allow it to last longer in a battle than a polar bear.
Tigers, wolves, cougars, bobcats, coyotes, and humans eat bears, but these predators only focus on bear cubs rather than adult bears. The adult bears are too aggressive and dangerous to prey on – obviously a reason they are at the top of the food chain.
Who Would Win in a Fight Between a Grizzly Bear and a Lion? A grizzly bear would win a fight against a lion, probably with a grizzly bear breaking the lion's back or biting through its skull. The lion indeed has an advantage in terms of their skill in hunting, especially if they are attacking in a pack.
Tiger: Speed. The speed advantage in this battle depends on the location. While tigers win on land, polar bears win in the water. Polar bears can really move well for their size.
A hippo would win a fight against a solo lion, and it would even fight several lions to a draw. The hippo's sheer power and ability to hide in a place lions must visit, the water, would give them an advantage in a fight.
USGS Science Explorer. It is a close call, but the polar bear is generally considered the largest bear species on Earth. A close second is the brown bear, specifically the Kodiak bear. The Kodiak is a subspecies of the brown bear native to Alaska.
Grizzly Bears have 20 claws, several inches in length, one on each toe of their four feet. Silverback Gorillas have nails on their fingers and toes like humans. The grizzly would more than likely win in a fight against a Silverback gorilla.
No, an unarmed human being could not beat a gorilla in a fight. The average gorilla is larger than a human being.
A tiger would kill a gorilla in a fight. If a tiger managed to ambush a gorilla, the tiger would immediately kill it. Although the gorilla is strong, the fact is that it could not stop 600 pounds of charging muscle and teeth.
If you surprise a bear, regardless of the species, don't fight it. Unless the bear is acting predatory, do not fight it. This can cause the bear to act more aggressively toward you and trigger an attack.
An unarmed human could not bear a grizzly bear in a fight.
In this fight, the grizzly bear would attack a human like any other animal. The bear would charge the human, knock it over, and deliver a violent flurry of bites, slashes, and more to kill the person.