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Saturday, May 8, 2021

Wolverine, Animal Who Has No Fear

Wolverine, Animal Who Has No Fear
Wolverine, Animal Who Has No Fear (source)

Wolverine, Animal Who Has No Fear. Wolverine. Hearing this name, people will usually imagine a fictional character from the comic series and X-Men movie who has the distinctive appearance of metal claws on both hands.

As a result of this thought, people assume that the name Wolverine only exists in the fictional world and does not actually exist in the real world. This assumption is wrong because actually in the real world, there really is a creature called a wolverine.

Wolverine, Animal Who Has No Fear


The creature called wolverine or in scientific language is called Gulo Gulo, originally a carnivorous animal that is still related to weasels and linsang.

The name wolverine in this animal is most likely derived from the word wolver, which if interpreted more or less means a creature that behaves like a wolf.

Apart from the name wolverine, this animal is also known as carcajou, skunk bear, glutton. The last name was given to describe the eating behavior of the wolverine's gluttonous appearance.

Wolverine is easily recognized by the sight of its short head, its body covered in thick dark brown fur, and its short legs.

It is not without reason that wolverine has such a physical appearance. The thick fur protects the wolverine from the cold weather in its habitat, while the short and strong legs allow the wolverine to move swiftly on the snow.

Incidentally wolverine is only found in the Continent of North America, Scandinavia, and northern Asia which is famous for its cold climate.

Fearless animal

Wolverine has a solitary lifestyle and can go out both during the day and at night. Uniquely, when the animals hibernate in winter, the Wolverines choose to continue their activities as usual.

When looking for food, wolverines can cover long distances where in a day the distance traveled can reach tens of meters.

Wolverine, Animal Who Has No Fear
Wolverine, Animal Who Has No Fear

Wolverine also has separate territories and uses scent from glands in its rectum to mark boundaries. If another Wolverine of the same sex attacks the area, the territory Wolverine will attack and drive it away.

As carnivores, Wolverines can basically eat anything that contains meat. Whether it's animal eggs, rabbits, lemmings, foxes, wildebeest, and even other small predatory animals such as the lynx.

Wolverine can move jumping up and down to reach speeds of 48 km / h when chasing prey. To paralyze large prey, wolverines will bite the front of the neck and damage the neck and throat muscles of its prey.

Apart from hunting live animals, Wolverines also want to eat the carcasses of large marine animals such as whales and seals. Wolverine is also known by the locals for its tenacity and ferocity when it comes to foraging for food.

Besides being able to paralyze larger prey such as wildebeest, Wolverines also dare to challenge other predatory animals such as big bears and Wolverines to steal the food that these animals have obtained.

It is not uncommon for Wolverines to die while fighting for food with these predatory animals. According to experts, wolverine's action on other predatory animals is a form of adaptation when food is difficult to obtain in the normal way.

Animals That Can Delay Her Pregnancy

The Wolverine breeding season runs from April to August, with a peak between late May and June. When the mating season arrives, male Wolverines will look for female Wolverines in their territory and mate with them.

Since there may not be just one female wolverine in the male's territory, it is not uncommon for males to mate with several females at once during the breeding season.

After mating, the male will remain near the female he has mated for several days, but will not accompany the female during labor.

Interestingly, after mating, the fertilized egg will not stick directly to the uterine wall and only stick a few months later. before developing into a wolverine baby embryo.

There is an opinion that says that the phenomenon of delayed attachment of the zygote to the uterine wall is useful so that the wolverine child can be born at a time when food conditions are abundant in the environment.

Wolverine Videos




In total, the time from the first fertilized egg to the wolverine baby that is ready to be born is between 17 and 38 weeks and depends on how long it takes to attach the zygote to the uterine wall.

When about to give birth, the female wolverine will make a burrow in the snowy ground to release her young. The number of babies that can be born at one time can be up to three.

A wolverine baby will drink its mother's milk for 3 months and stay with her mother until the age of one. Wolverine is known to reach sexual maturity at 3 years of age and can live to be 18 years old.

The maximum length of the wolverine is 95 centimeters where the male is slightly heavier than the female. If a male can weigh a maximum of 15 kilograms, then a female can only weigh a maximum of 10 kilograms.

Between Wolverine And Humans

Wolverine has no natural enemies in the wild, although competing animals such as wolves can be categorized as predators if Wolverine is unlucky and must die while competing with them.

Wolverines that are young and smaller in size on the other hand are vulnerable to predation by wolves, mountain lions, brown bears and golden eagles.

Locals also hunt Wolverines for their warm and expensive fur. Apart from their fur, humans also kill Wolverines because Wolverines often attack local livestock.

Due to the above reasons, Wolverines can hardly be found in areas inhabited by humans and can only be found in remote areas. It is feared that if human settlements develop, the Wolverines will become increasingly isolated so that later they will completely disappear.

Wolverine, Animal Who Has No Fear
Wolverine, Animal Who Has No Fear

To prevent this, various efforts such as counseling, designation of protected habitats, restrictions on hunting activities, and giving gifts to those who find wolverine babies have been carried out by the local government. Wolverines can also be bred in captivity, although with low success rates.

Talking about wolverine, it's incomplete if you don't talk about the Wolverine character from the X-Men comic published by Marvel Comics.

Because you could say, the comic characters who also appear in movies and games are what make Wolverine's name popular around the world.


According to the story depicted by the comic, Wolverine is a Canadian-born mutant human with the real identity of Logan or James Howlett and has an emotional personality.

When compared to the wolverine animal which is only found in the northern hemisphere and has a wild behavior and lives alone, it can be guessed why the name of this animal is a source of inspiration for the character Wolverine. By: Ochie

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