Adult polar bears have no natural predators, though walruses and wolves can kill them.
However, the polar bear would likely win the battle in a head-to-head fight featuring two fully grown males. Their larger mass, stronger bite force, and greater stamina would allow them to outlast the smaller, weaker tiger.
However, grizzly bears are tougher than polar bears as they possess stronger and longer claws and an elongated skull with sharp and long canines that can completely separate the flesh from bone.
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.
They are both highly aggressive creatures, so a prolonged fight could be brutal. Even then, the lion would probably come out on top, making up for its relative lack of stamina with sheer power. A lion has a good chance of killing a gorilla in a one-on-one fight. The only thing is that a lion rarely fights alone.
Although a silverback gorilla is very fast, quite strong, and has a longer arm span, it is unlikely that a silverback could defeat the much larger and faster grizzly bear in a fair fight. The one advantage that a Silverback might have is the enormous strength of its muscles.
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.
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.
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.
Who Would Win in a Fight Between a Komodo Dragon and a Bear? A bear would dominate a Komodo dragon in a fight.
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.
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.
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.
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.
A dung beetle is not only the world's strongest insect but also the strongest animal on the planet compared to body weight. They can pull 1,141 times their own body weight. This is the equivalent of an average person pulling six double-decker buses full of people.
The hippo would outmatch the gorilla in a fight between the two. Luckily, these two animals don't fight each other in the wild. If a fight occurred between a hippo and a gorilla it is obvious that a hippo severely outmatches even the largest of gorillas and strongest gorillas.
Hippopotamus should wreck a gorilla on land with little to no effort and in the water with no effort. A hippo can get up to 16.5 feet long, 5 feet high (from hooves to shoulder) and weigh up to 9,000 lbs [1]vs a gorilla which can top out at about 6 feet tall and 500 pounds [2].
A rhino can run at up to 50 km/h. With this considerable speed and agility the rhino would be able to strike first with it's incredibly sharp horn of solid keratins. The elephant would struggle to recover from a direct hit, particularly if the rhino managed to penetrate it's under belly. So, we would be bet on rhino!
The bottom line: in a fight between a polar bear and a grizzly bear, the grizzly bear reigns supreme.
Although they can each use their size to scare off prey, only the lion can use its immense size to demoralize enemies in such a way that a pack of hyenas has trouble finishing a single lion. Lions get the advantage in terms of their physical defenses.
The only predator to prey on gorillas is the leopard. Walter Baumgärtel found the remains of several gorillas after they had been killed by leopards in the Virunga Volcanoes. Another case has been confirmed in Gabon, where a sick young gorilla was killed by a leopard.
How strong is a gorilla punch? How hard can a gorilla punch? It is believed that a gorilla punch is strong enough to shatter your skull with one slam of its arm:/Between 1300 to 2700 pounds of force.