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.
Who would win a fight between a hippo and a grizzly bear? There is no bear on this planet who would stand any chance whatsoever against a fully grown hippo of either gender. A male Grizzly weighing in at 600lbs (270) would fare poorly even against a small female hippo of over 3000 lbs (1500kg).
A rhino would win a fight against a grizzly bear.
Grizzly bears are tough animals. They're also far more aggressive than the average solitary rhino. In a fight to the death, though, the rhino would clearly recognize that the grizzly is a threat that needs to be frightened off or eliminated.
Two ton hippos are quite capable of killing a lion. He drives the predator away from his old enemy.
Even if a swimming tiger catches up with a hippo, it'll have a tough time winning the fight. Hippos have thick, strong skin that protects them from predators. Plus, their massive body makes them almost impossible to take down. Hippos have the most powerful jaws in the animal kingdom with a bite force of 1,800 psi.
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. In a fight, a hippo can easily kill a gorilla by either charging through them or using its large mouth to take them out.
In an elephant vs hippo fight, the elephant is going to win. Assuming both creatures are fully grown adults, the elephant is just too big for the hippo to handle. Hippos are too smart to pick a fight with an elephant, so they have no idea what it takes to bring one down.
A hippo would win a fight against a crocodile. Although crocodiles are large, powerful creatures, they cannot kill a fully-grown hippo. Hippos are large, round animals that are much taller than crocodiles. The only place they would be vulnerable to attack is their legs.
If there is one animal that could bring down a full-grown hippo in a fight, it is an adult elephant. Elephants have the size and strength advantage over the hippo, and their tusks give them superior reach. Match that with a roaring charge and there is nothing that will not stop one!
In the unpredictable African wilderness, hippos face many perils, such as disease and drought. A full-grown adult doesn't have much in the way of natural predators. Lions have been known to take down hippos, but it depends upon how many lions, the age of the hippo, and how far it is from the water.
An elephant would beat a bear in a fight. Even though we have granted this hypothetical bear the best features of all the various species, the fact remains that they cannot do enough damage to kill an adult elephant.
The gorilla and grizzly have a relatively similar bite strength, but the bear's build makes it harder for a gorilla's bite to be equally as effective. The gorilla's biggest advantage is its spry movement, whereas the grizzly's primary advantage is its claws. The grizzly is larger, but the gorilla is stronger.
On land, the bear could possibly win a fight if it managed to flip over a crocodile and attack its underside. However, this fight would not be over quickly: the bear would need to do a lot of damage to finally kill the reptile.
Animals with no natural predators are called apex predators, because they sit at the top (or apex) of the food chain. The list is indefinite, but it includes lions, grizzly bears, crocodiles, giant constrictor snakes, wolves, sharks, electric eels, giant jellyfish, killer whales, polar bears, and arguably, humans.
Big cats like leopards and panthers sometimes kill and eat these big reptiles. Large snakes can also do a lot of damage to alligators and crocodiles.
If the fight takes place in an open area, then the rhino would likely win due to its greater speed and agility. However, if the fight takes place in water, then the hippo would likely have the advantage due to its greater strength and jaw power.
A crocodile would win a fight against a Komodo dragon. Crocodiles are simply too large and too powerful for a Komodo dragon to fight back against. One likely outcome would be the crocodile waiting for the Komodo dragon in the water and dragging it beneath the waves to suffer a brutal death.
Crocodiles are more likely to attack an elephant when it lives close to the river. Crocodile attacks on elephants are common when populations of elephants live near the river. The highly territorial saltwater and Nile crocodile species attack when anyone disturbs them, especially during the mating season.
When you think of deadly African wildlife, you might perhaps assume lions took the top spot. In actual fact, hippos kill many more people every year. Causing an estimated 500 deaths annually (as compared to only 22 for lions), hippos are deadly land mammals.
Although adult female hippos can weigh upwards of 1.5 tonnes, the cow was dwarfed by the male elephant - who was able to flip her with his trunk with ease. "She landed on her back and rolled 360 degrees down the embankment towards the water," Rian said.
An angry hippo can easily outpace a human, averaging 20 mph in short bursts, whereas a human can typically only run 6-8 mph. Hippos are known as some of the deadliest land animals in the world, with the mosquito being the overall winner.