The most dangerous shark of the ocean
Introduction
The Great White Shark is better known for starring in the great successful film "Teeth of the Sea". This shark is also known for being the most dangerous of the ocean, which is true. But the thirsty imagination of blood that we have of this magnificent creature comes mainly from the cinema and television that dramatizes to increase the audience rates. In fact, the big white attacks are extremely rare even when there are people swimming close. This shark is also known as Carcharodon Carcharias, White Shark, White Death, White Pointer and Seaeth.
Developing
The great white shark is truly an extraordinary creature and one of the greatest predators throughout the animal kingdom. He is a hunter without exceptional power, capable of speed and maneuverability. Stimulates fear in the brain of all human beings. It is not surprising that Hollywood portrays the great target as an enemy. It cannot be denied that the great white shark is the king of all sharks. And in general, it is one of the oldest creatures on Earth and the most adaptable. The large white name comes from the color of its ventral side that is white as snow, unlike its dorsal side.
In fact, the coloration of his dorsal face is dyed gray to allow him to camouflage himself and fuse with the ocean bottom. The great white shark has a typical torpedo shape, which facilitates efficient swimming; This phenomenal talent for swimming is only intensified by its powerful caudal fin that allows it to boost through water at a speed of 24 km / h. It is quite incredible that this fish can be such a skillful swimmer considering its weight; Your liver can only weigh up to 24% of its total mass. These huge and bright sharks have the ability to get out of the water without difficulty. If you have ever seen large white clips on television.
Breaking the myth that surrounds the great attacks of white sharks. The great attacks of white sharks are very rare, even when there are humans swimming close. Humans are not particularly the goal of sharks, and that also includes the great white shark. In the Mediterranean Sea, for example, there have only been 31 official attacks against humans in the last two centuries, most of them not fatal. They just don’t care about us. Why do attacks occur? Great White Shark Eat a seal. First, it is almost never an ‘attack’ to a human.
Sharks, like other fish, exhibit a behavior known as bite test. Essentially, your curiosity is waking up and trying to see if you can match potential food. After a first test bite, the shark almost never returns for a second bite. This is one of the reasons why deaths from shark bites are so rare (most deaths are caused by a large blood loss after a test bite). But sometimes, in isolated cases, sharks attack humans.
Several experts believe that this only occurs when the shark confuses the silhouette of a human with that of a seal. Again, when the shark realizes that it is not a seal, it quickly abandons the attack. The human being simply has too many bones so that the shark can digest and the shark prefers large fatty mammals like the seal. Ultimately, sharks are not very territorial creatures. So, even when a human is swimming close, they usually do not approach. The biggest problem when people see a shark is that they panic. Spreading the water makes an injured animal look (remember the test bites that I just talked about?).
If you keep calm and move away slowly, you don’t even notice. Are you still believing that Carcharodon Carcharias is a human devouring machine? The size of a large white shark. Great White Shark vs Megalodon vs. Human The great white shark is among the largest sharks of the ocean. In general, it reaches a length of 6.5 meters (21 feet). The longest white shark never measured more than 7 meters long (23 feet). And try to imagine, you can weigh 2 or even 3 metric tons (that’s more than 6.500 pounds). It’s a big fish! The female is generally longer than the male.
Great White Shark Teeth: The big white sharks are famous for their teeth. Very often, when we think of the great target, the first image that comes to mind is a huge jaw with hundreds of huge sharp teeth, all sharp as knives. It creates it or not, these sharks have several rows that can contain up to 300 sharp and dentated teeth. In fact, the white shark can lose up to 30.000 teeth in your life. It is easy to understand why so many people are absolutely terrified by this huge predator. Smell: The other characteristics of the great white shark are as surprising and useful as their jaw.
Its smell is so developed and penetrating that it is able to smell a single drop of blood in 25 gallons of water (100 liters). In addition, the big target is able to detect blood in the water up to 5 km around! The smell of this shark is almost surrealist. I might think that this is more than enough to help the great white shark to find and demolish its prey, but there are more. It is also able to detect electric fields emitted by other animals by electroreception. Eye protection. Blank eyes – Great White Shark. It is not known that victims of the great white shark simply abdicate without fighting; They are fighting for their lives.
Therefore, it is not uncommon to find scars and scratches in the snout of this shark. Luckily for the shark, he has another mechanism that allows him to protect his eyes from his dying prey. The great white shark can turn your eyes back to avoid scratch in vital parts of the eye, leaving it blind for a short time. It is for this reason that this shark sometimes comes into contact and breaks the cage of the reckless divers in search of emotion in South Africa. A great white shark hastened to enter a cage. Life expectancy. Most of the great white sharks have a life expectancy comparable to that of Americans, more than 70 years.
But there is still much to learn about this shark, especially in regards to growth, development, social behavior and how young people are raised (if they are raised). These roots date back to antiquity. The great target is possibly the descendant of the Megalodon shark, but some believe that its predecessor is more the Mako Shark (Mako Shark). Offspring. The reproduction of the great white shark remains a great mystery. Very little is known about their mating habits and until very recently we had never been able to witness a birth. However, it is known that this shark is ovoviviparo.
Which means that eggs develop and hatch inside the uterus. Sexual maturity is reached when the shark is about 26 years for males and 33 years for females. The pregnancy period is approximately 11 months and childbirth occurs in spring or summer. There is a cannibalism phenomenon that occurs within the uterus; The youngest in development is the one who kills the most and feeds at the expense of the least developed. Even in the uterus, the big target already shows its predatory colors. Habitat. Although the great white shark loves the coastal regions of all the oceans of the entire planet, it is usually a bit far from the coast.
Sometimes it is lost in the depths of the ocean and can even descend to 1.000 meters (3.280 feet) channel. However, this shark prefers temperatures that range between 15 and 24 degrees Celsius and, for this reason, nothing mainly close to the surface or in shallow water. Hunting behavior. The big white sharks are very smart hunters. They usually use very specific strategies to catch their prey, how to catch them from below. With much, the favorite dam of the great white shark is the seal; However, it is not uncommon that marine lions are also feed.
As well as certain species of whales and dolphins (in particular, the humpback dolphin). Sensory system. Lorenzini bulbs. Like all other shark species on the planet, the great white shark is capable of detecting the electric fields emitted by other living beings thanks to the electorceceptors known as Lorenzini bulb. It is basically a network of pores full of gelatin. Therefore, you can track your prey using your snout. So, whenever a dam is moving, the great white shark is able to capture the electrical impulses. The electrical sensitivity of electrolyceptors.
It is such that they can perceive a field as weak as half a billion volts. This means that the great white shark detects the heartbeat of an individual who is standing in miles around. Competition for food. When it comes to how the great white feeds, there are some factors that are intriguing. These sharks do not like to fight for food. For the vicious image we have of Carcharodon Carcharias, many are surprised to know that he does not like to fight to eat. However, when there are several large targets in the area and the food is scarce, there is a palm contest in the tail.
Sharks hit the surface of the water while swimming around the other to spray water in the direction of the opposite shark. The high target that hits the food more. Social life. The structure and social behavior of the great white is largely a mystery. It is usually a lonely hunter. When they swim in groups, they usually avoid conflicts and wars of domination. However, in some places, as in the waters of South Africa and its surroundings, Carcharodon demonstrates a certain hierarchy. Females tend to dominate males and larger sharks dominate the little ones.
Local sharks exceed newcomers and, to show their strength, the dominant occasionally give the submissions a warning bite. As with many other predators, cannibalism sometimes occurs despite being quite rare. Human interaction. While many films and television reports portray the horrors of the great white shark and all the terrible things that these sharks make to humans, the reality is that this shark has no interest in human flesh. There are many attack cases recorded in the Navy anus, but these are rarely fatal to humans.
conclusion
When a great target attacks a human, it is usually a mistake. The silhouette of a person can be confused with that of a sea lion or a seal when visibility is scarce and then the shark attacks without knowing that he is a human. This is one of the main reasons why these attacks only result in death in an exceptional way. When the shark understands his mistake, he simply releases the victim before moving away, usually after having torn an arm or leg. Reality is often very different from what is presented to us in suspense films.
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