Sharks are one of the main fears of people. But are such predatory fish dangerous for everyone? Known ichthyologists and scientists say that one must be wary of all, without exception, representatives of this toothy family, whose length exceeds a meter.
There are many shark species, but among them the most bloodthirsty and aggressive can be distinguished. Meeting with such predators promises trouble, they sometimes even kill a person.
These sharks have won notoriety for their disposition. After all, no less is at stake - your own life.
Lemon shark. Due to its unusual color, this predator can perfectly hide in shallow water with sand. The shark merges with the light brown bottom, which is especially dangerous for bathers. The creature can wait for hours for its prey on the shallows, rhythmically passing water through its gills. But any, even the most insignificant provocation, can lead to a rapid rush. Lemon sharks are very sensitive to sudden movements, these fish have excellent memory, they are vindictive and meticulous. Such a sharp-toothed and short-winged creature is usually found in the warm waters of the Caribbean Sea, not far from the Bahamas and the Gulf of Mexico. But sometimes it swims into the Atlantic. Lemon shark tolerates large drops in salt concentration in water, which allows it to swim even in fresh waters.
Blue shark. This predator also has a pronounced color, only now it is blue or blue. This is the color of the shark's back, the sides are lighter, the belly is completely white. The fish is a pronounced predator with a fusiform body and long pectoral fins. You can meet it in the tropical, subtropical and temperate latitudes of the Pacific Ocean. Although nature did not reward such sharks with the ability to distinguish colors, it gave in return the opportunity to recognize subtle contrasts and the ability to perfectly navigate in their native environment. The blue shark reaches an average of 3 meters. Although not everyone considers her aggressive and dangerous, most scientists consider her to be quite belligerent, ready to attack her opponent.
Hammerhead shark. This shark is known for its unusual head shape, which gave it its name. The back of the fish is colored brownish or dark olive. Such a shark lives in the tropics and subtropics, sometimes wandering into temperate zones. Meetings with a terrible predator happen not only in the open sea, but also in shallow water. It is there, according to statistics, that attacks on a man by a hammerhead shark occur. The size of a dangerous creature on average reaches 4-5 meters, but there have been cases when individuals grew up to 7 meters. The hammerhead shark has an ancient pedigree, its terrible appearance is complemented by long sawtooth teeth. The predator is renowned for its agility, ruthlessness and great speed. And the reputation of a dangerous enemy of the hammerhead shark is no coincidence. The fact is that quite a lot of attacks of this kind on people have been documented. The shark is especially dangerous when it begins to have offspring. For some reason, she chooses for this traditionally crowded places and beaches in Florida, California and Hawaii.
Sand shark. The length of this sea predator reaches 4.5 meters. This shark has an off-white belly, dark yellow spots on the sides, and the back is gray-brown in color. The potentially dangerous fish lives in the tropics and subtropics, also swimming in the Mediterranean Sea. The mouth of the sand shark has many thin, long and very sharp teeth. They are also bent inward. Given the size of the hunter, the victim has practically no chance in a duel with him. And the sand shark has won its notoriety thanks to the many cases of attacks on humans in the waters of South Africa. Several such clashes ended in death for a person.
Gray reef shark. This predator is dangerous with its large triangular teeth with jagged edges. The length of such a shark is usually about 2 meters. Its name makes it clear and its usual habitat is coral reefs and rocks located in the Pacific and Indian Oceans and in the Red Sea. This fast predator is also quite maneuverable, which is achieved due to the torpedo-shaped gray body. The reef shark has a black edging on its tail. This creature is cruel and merciless, they become infuriated already from small vibrations of water. The shark immediately attacks the source of his concern. She will first begin to nervously circle around the victim, then arched her back, open her mouth and attack rapidly. This is how the attack of the gray reef shark manifests itself.
Shark-mako. This is a very dangerous and aggressive creature. Mako reaches a length of 6 meters. This is one of the fastest sea creatures. Powerful, dynamic shark can jump 6 meters out of the water! And this with a weight of half a ton. You can meet such a predator in any more or less warm seas and oceans. For people, the mako shark is a danger, there are cases of its attack right on the beaches. An aggressive predator defends itself well, without hesitation it attacks even boats that went out to the open sea. In the heat of the chase, the mako shark can even jump out onto land after its prey in an energetic jump.
Long-winged shark. Already by its very appearance, this creature inspires fear. It is large with disproportionately developed fins. Shark teeth are sharp as razors. It is worth considering also that her character is not at all friendly. So you should be wary of meeting this persistent and dangerous creature, as it can end sadly or even tragically. It's a good thing that long-winged sharks rarely appear near the coast. But on the high seas, they cause numerous accidents, including if it is associated with shipwrecks or plane crashes. After all, then there are quite a lot of floundering people in the water. Long-winged sharks live in almost all tropical and subtropical waters around the globe.
Tiger shark. The predator got this name due to its peculiar color. Dark and light stripes are intertwined on her back. But they fade with age. Tiger coloration is not the only thing that makes this species stand out. The shark has a blunt short snout, a characteristic grin. The spindle-shaped body can reach a length of 4-5 meters. Most of all, the predators fell in love with the warm waters of the Gulf of Mexico and the Caribbean. Often, aggressive creatures approached coasts and beaches. In a normal situation, sharks behave slowly, but in the event of an attack, they transform. Tiger sharks begin to move quickly, which practically deprives the victim of a chance for salvation.
White shark karcharodon. It was this creature that became the main character of the movie "Jaws". She is able to scare one fact of her appearance. The white shark looks impressive, because it reaches six meters in length and weighs more than three tons. This is a voracious and strong creature that attacks people not only in warm, but also in relatively cold waters. The white shark should be feared both in the open sea and in shallow water. She appears suddenly and silently, which has already become her kind of visiting card. The white shark is quite fast and its jaws are huge. Not only the size is frightening, but also the persistence, aggressiveness of this creature. As a result, the shark is one of the most dangerous creatures on the planet for humans. It can be recognized by its off-white belly and gray leaden back. The predator lives in the tropics and subtropics. She is especially notorious in Australia, where many cases of such shark attacks have been recorded. It is no coincidence that they nicknamed her "White Death".
Bull shark. This shark is the most dangerous, bloodthirsty and unpredictable. On account of her many unprovoked attacks on a person. It seems that nature itself has not accidentally created such a perfect killer. The shark's gray color can change shade, which allows it to skillfully hide in shallow water. This creature can live in both salt and fresh water. It has powerful jaws with sharp teeth, agile and voracious. For some reason, the bull shark has a special hatred towards people. And you can find it in warm waters around the world - in Africa, America, Asia and Australia. The Bahamas are especially dangerous in this respect. And the size of the killer animal is rather big - up to 4 meters. The shark is dangerous because its natural aggression overshadows the sense of danger. The attack develops according to a well-oiled scenario: a traditional headbutt, a quick throw, a strong and deadly bite. I must say that meetings with a bull shark often end tragically.