Aggression in an animal is the result of several emotional states, but it manifests itself in actions or threats of actions that can lead to death, bodily harm, causing pain to another individual. It is noteworthy that aggression can be shown not only by predators, but also herbivores. In our short review, the most aggressive animals in the world are presented.
15
Wolf
Aggression in wolves is a vivid example of intraspecific struggle. Young wolf cubs are brought up in a pack, not knowing the restrictions and prohibitions. Then all life passes in a pack, in which no more than 10-12 individuals.
There are related clans, but there are enemies, and the main thing is to figure out where your own and where is the stranger. Wolves are predators. They can attack the victim in packs or singly. Animals are able to long pursue a large victim, until it loses its strength and becomes easy prey.
Meeting a man with a wolf in the wild also does not bode well. On average, from 10 to 15 cases of wolf attacks on humans are recorded annually.
14
Mongoose
About 33 species of mongoose now live on the planet, and all of them are united by fearless behavior. Mongooses easily cope with all kinds of snakes, which are the favorite food of these animals.
Small creatures settled in the vast territories of Eurasia and in some regions of Africa. There is evidence when mongooses, in a dangerous situation, put tigers and other feline predators to flight.
In India, for example, it is customary to keep mongooses at home, which save the home from rodents, and also protect the inhabitants of the house from snakes. In this country, he is generally considered a sacred animal.
13
Polar bear
The largest predator that in the wild has no natural enemies except humans. But a beautiful graceful resident of the north is listed in the Red Book.
Polar bears can be aggressive towards each other, and adult males can attack alien cubs. If they are not hungry, they rarely attack first.
Cases of attacks on people are recorded in the diaries of polar explorers. In recent years, the manifestation of aggression has become more frequent, and scientists attribute this to climate change. The predator in search of food began to settle more often near the human housing.
12
Dog
Any dog, small and large, homeless and domestic, can bite. Naturally, most stray dogs exhibit aggression. Deprived of a constant source of food, they manifest a predatory instinct.
Homeless people are more susceptible to rabies, and WHO records more than 20 thousand deaths from attacks by rabid dogs. The manifestation of aggression in the pack acts as a way to establish dominance in the group.
Females show maternal aggression when they protect offspring. Even a domestic dog can be aggressive when the owner begins to take food or tease. Almost all dogs have strong territorial aggression. By the way, on our website you can find out about the most dangerous dog breeds, which are most often subject to excessive aggression.
11
African buffalo
A large inhabitant of African forests and open shrouds is aggressive and unpredictable. Locals call them "black death" because of the frequent attacks leading to death.
This is a herd animal, and when the herd is in danger, they will defend and attack. The main weapons are force and large massive horns. It is with horns that he easily pierces the victim, but first he tries to knock him down.
During the attack, the buffaloes can show mutual assistance and are able not only to drive away, but also to kill the lion. Knowing their strength, predators do not dare to attack adults, but prey on calves and weakened animals.
10
Black rhino
A powerful animal grows more than 3 meters in length, reaching 1 meter 60 cm at the withers. There are two massive horns on the head, but individuals are found with one growth.
Despite its impressive size, it is a nimble animal, capable of speeds up to 55 km / h. Size, speed, horns - all this makes the African citizen dangerous to other animals and humans.
The reason for their aggressiveness, zoologists call poor eyesight. Because of this, he can get close to himself, but attack when he considers that he is in danger.
9
Hippopotamus
The aggressiveness of the huge hippos makes them the most dangerous animals of the African continent. They lead a semi-aquatic lifestyle, and existence is subject to clear rules.
Lonely hippos lead fierce fights among themselves. They zealously guard their territory, and do not recognize the close proximity of even relatives. Their size, sharp fangs make it easy to protect themselves from crocodiles and several lions.
They can attack people, turn boats in the water. In Africa, studies were conducted, and found that hippos more often than other animals of the continent attack people. TheBiggest editors recommend that you check with the guide in advance which dangerous animals you will encounter during the safari.
8
Wolverine
Fearless and aggressive predator grows no more than 80 cm in length. In relation to relatives show territorial aggression, courageously protecting their lands.
The special body structure, tenacious jaws and sharp teeth allow Wolverines to attack animals that are several times larger than themselves. Their prey may be elk, mountain sheep, roe deer. But in food, Wolverines are not picky, and can enjoy carrion.
Animals perfectly climb trees, and also feel great in deep snow. Fighting for life, a wolverine can easily kill an adversary 5 times its size.
7
Tasmanian devil
By name, it is clear that this creature is found only on the island of Tasmania. But the generic name "Sarcophilus" comes from the ancient Greek phrase "lover of the flesh." Now the area is limited to the island, and used to live in Australia.
Tasmanian devils lead a nocturnal lifestyle, and during the day they hide in shelters. Pretty gluttonous, so they eat 15% of their own weight per day. The devil got its name because of its aggressiveness. Defending itself, it becomes a threatening pose, opening its mouth wide with sharp teeth.
In addition, they emit unpleasant screams and release an unpleasant odor. They do not attack a person, but at the moment of danger they can bite strongly. It is better to treat the wound so that infection does not go.
6
Malay bear
The smallest in a large family of bears, but are the most aggressive. A stocky and strong animal does not grow more than 1.5 m in length, and the height at the withers is from 55 to 70 cm.
Living in the tropical and subtropical forests of Southeast Asia, they perfectly learned how to climb trees. These bears are omnivorous, and with joy they eat not only fruits, but also hunt lizards, rodents, and small birds.
Despite their small size, they are fearless. They can attack for no reason, and strength and sharp fangs and claws allow them to protect themselves from large predators.
5
Spotted hyenas
Hyenas are known as scavengers, but this species is considered a dangerous predator. In addition, it is the largest of the hyenas that live in Africa.
Meeting them during the day is quite difficult, as they go hunting at dusk and at night. They prefer to stay in packs. Attack and defend together. Attacking a pack, hyenas are able to eat an adult zebra in 30 minutes. They can persecute their victim for a long time, and when they lose their strength, they attack.
In some countries in Africa, there have been cases when hyenas entered residential areas and attacked people. Mostly homeless were their victims. During evolutionary development, they learned to survive in all climatic and natural conditions.
4
Cassowary
The flightless large bird that lives in Australia and the tropical forests of New Guinea also got on our list. Adults reach a weight of almost 60 kg, and grow up to 1.8 m in height.
In 2004, the Guinness Book of Records introduced a large bird to the pages of its publication, calling it the most dangerous of all birds. Usually she behaves calmly, but if disturbed and she feels danger, she can inflict a strong blow with powerful legs.
Defending themselves, they bounce to a height of 1 meter, which makes the strike even more dangerous. In addition, it inflicts mortal wounds with a massive beak. Among all birds recorded the most attacks on zoo workers.
We advise you to see: A large list of flightless birds of the planet.
3
Honey badger
A small, nimble animal is fearless in nature. To protect himself and his territory, the honey badger is able to engage in a fight with a leopard, with a lion. The animal developed its own methods of defense, delivering precise blows to the enemy in unprotected parts of the body. They have sharp fangs and claws that help them confront large natural enemies.
Despite the name, these are predators. The fearlessness of a small creature, its aggression often leads to the fact that the enemy is forced to retreat. Attacks on humans are quite rare, as honey badgers prefer to settle away from human settlements.
2
Combed crocodile
The largest reptile on the planet, growing up to 7 meters, the most dangerous predator. During evolution, he learned to live in salt water, but prefers mangrove swamps.
Powerful jaws have several rows of sharp teeth with which these giants tear apart their victims. A massive weapon is a massive tail. They attack lions, buffaloes, and marine inhabitants. In the mating season, they show aggression to relatives.
They consider a person as a victim, and therefore are considered cannibals. They hide perfectly in coastal seawaters or fresh water reservoirs, and attack suddenly, leaving no chance to escape. On thebiggest.ru there is a large article devoted to the largest crocodiles of our planet.
1
Boar
The ancestor of the domestic pig, the omnivorous artiodactyl, can rightfully be considered the most aggressive among all representatives of the terrestrial fauna. Adults weigh up to 100 kg, and the muzzle is equipped with sharp curved fangs.
The behavior is unpredictable. At the moment of danger, he defends himself, knocking his opponent down, trying to pierce with fangs. It can attack a person, causing him mortal wounds.
They reach speeds of up to 40 km / h, and therefore it is difficult to simply escape from it. They have highly developed territorial aggression. Wild boars are excellent swimmers. They see badly. Boars are unable to see a person from a distance of 15 meters, but they learn it with a sharp sense of smell. They also have excellent hearing.
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In conclusion
Our Top 15 most aggressive animals of the planet from thebiggest.ru came to an end. Zoologists agree that aggression is the absence of fear of the enemy, which is much stronger and larger. When determining aggressiveness, predatory instincts are taken into account, as well as the ability to protect offspring, territory from strangers. Perhaps we missed someone, but we think our readers will express their opinion in the comments. Please write to us what other aggressive animals, in your opinion, should be included in this list.