The science knows more than 20 thousand various species of fish living at any given depths of the underwater kingdom. Where the eternal gloom reigns, and pressure sometimes reaches 1000 atmospheres, also the most dangerous fishes in the world hide. It is necessary to tell about them in more detail.
Instruction
1. White shark. This species of sharks is the most dangerous. Besides, the white shark is the largest predatory fish. Its length is more than 7 m, and body weight – more than 3000 kg. White sharks live in coastal zones of the seas and oceans. At the same time they love a warm or temperate climate. A food allowance at a white shark diverse: seals, sea lions, carcasses of whales. Akulyata prefer small fish, dolphins, mollusks. The white shark can attack the person both in the high sea, and in a coastal zone. Divers and fishermen should be afraid of it. As the behavior of the most dangerous shark is unpredictable, you should not push luck, floating in the zones forbidden for bathing. Sometimes these sharks just float by the person, without noticing him, but there is also it that the white shark suddenly snatches on some quietly floating subject. With her it is necessary to be very careful!
2. Piranhas. These fishes were christened devourers of all on the way for a long time. Piranhas are the small fishes inhabiting the rivers of South America and Africa. In length they usually do not exceed 30 cm. Young fishes have silver-blue color with dark specks, however with age they darken, getting black coloring. Their small growth does not correspond to their gluttony in any way. Teeth at piranhas sharp, as if the razor. Their jaws are closed like the fingers put in the lock. These fishes can have a bite a stick or a finger of the person instantly. It is curious that often these fishes cannot get on with each other: they quarrel, attack at each other, and sometimes even devour each other. If piranhas attack the production by pack, then in 5 minutes from it there will be bones alone. They are very much attracted by splash in water in which there is a person, and the blood which got to water.
3. Tiger Goliath. In fact, tiger fish-goliaf is a huge piranha. She is the most dangerous freshwater fish on Earth. Scientists opened so far 5 species of these tiger piranhas, the largest of whom inhabits only a river basin of Congo. Sizes of this predator very impressive: tiger Goliath can reach in length up to 1.8 m and weigh more than 50 kg. The food allowance of this monster is made by fishes of the smallest sizes and also the small animals who got to water. With this fish it is necessary to be careful as she will not disdain both the person, and even a crocodile. The fact is that the structure of her jaws allows the predator to open quite widely the mouth, swallowing a large catch. Tiger Goliath is quite strong fish and gathers excellent speed, going against the stream rough Congo.