2. Black-tailed real shark: This shark is very strong, with an adult body length of about 2.6 meters and an average female body length of 2 meters, belonging to a medium-sized shark. Black-tailed sharks are social sharks. They often move in areas from sea level to water depth of about 280 meters. Various coral reefs and underwater reefs are their favorite places. Although they seem to move slowly, their keen perception makes them very aggressive.
3. Great Blue Shark: The great blue shark living in the upper ocean is fierce, swimming fast and agile, and mainly feeds on various large fish and other sharks. The adult great blue shark is about 2-4 meters long and has a slender body, which is more conducive to chasing prey. Its back and side are gray-blue, hence its name. Like most sharks, its mouth edge is covered with thin serrations and its biting ability is very strong.
4. Lemon Shark: This is a medium-sized shark with a strong body and a fierce personality. It is named after the color of lemon. It usually moves in the deep sea area of about 400 meters. This shark poses a certain threat to human beings and likes to attack all moving objects in sight. The record of lemon shark is 3.6 meters long, and it usually likes to swim slowly on the seabed in search of food, mainly preying on bony fish, and its curiosity is very strong.
5. Sharp-nosed mako shark: The fully mature sharp-nosed mako shark is 3-4 meters long and weighs about 800 kilograms. It is a stout shark and one of the four kinds of constant-temperature sharks. The mako shark is an ocean-going shark, which often appears from the sea surface to the water depth of150m. There are few traces of its activities in the sea area where the water temperature is lower than 16 degrees Celsius. When chasing prey, its speed can reach 50 kilometers per hour and it can jump 9 meters above the sea surface.
6. pelagic whitetip shark: According to statistics, pelagic whitetip shark attacks human beings a lot, and the attack is very aggressive, which is extremely dangerous for shipwrecked and drowning humans. However, due to its great commercial value, the number of pelagic whitetip sharks will decline every year. The pelagic whitetip shark is very courageous, usually moves very slowly, and when it is active, it is extremely fast. It is generally difficult for its prey to escape, and most of the time it stays in shallow waters.
7. Rat shark: The Atlantic mako shark, also known as the rat shark, is a large pelagic shark, which is distributed in all three oceans except the Arctic Ocean. The rat shark is also a great threat to human beings. It will attack people who swim, dive and surf without any stimulation, and sometimes even hit small ships. Moreover, it is one of the fastest sharks and often jumps out of the water to hunt.
8. Tiger Shark: Just by listening to the name, you know that this kind of shark is not easy to provoke. Indeed, tiger sharks are generally about 3-4 meters long and can grow to 6 meters at the maximum, but few sharks can catch up with it in terms of ferocity. Tiger sharks will never lose all their teeth, and their gums can supply them with damaged teeth, so they are extremely fierce when hunting. Their diets include various small and medium-sized fish, and they will also attack humans.
9. Great White Shark: A great white shark with a body length of 6.5 meters and a weight of 3,200 kilograms. As a large aggressive shark, its teeth are 10 cm long, and it also has serrated edges, which can divide its prey in a very short time. Great white sharks have a large food size. Seals, sea lions and other fish are its targets, and occasionally they eat whale carcasses. Although the great white shark's vision is not good, its olfactory nerve is very good, especially sensitive to the smell of blood. It is also the most well-known aggressive shark.
10, Bull Shark: Although the bull shark is small in size, it is the most dangerous shark. The male bull shark is much smaller than the female. When it attacks the target in groups, it is as difficult to parry as an angry bull. With its massive shape, its innate attack habit is extremely fierce. Bull sharks with miscellaneous eating habits are never picky eaters and even eat other sharks when they are crazy. Because they often appear in shallow waters, they are so.