Sharks

Sharks are one of the most mysterious creatures walking on the earth today. Defined as a fish with intact cartilage bone and smooth streamlined fish, sharks range in size from two-legged pygmilla to a huge 50-feet whale shark. More than 250 species of sharks have been found and are one of the most diverse animal species on the planet. Sharks are found in every major saline in the world, but more common in warm waters. Some shark species breed in freshwater and some sharks are known to adventure from their saltwater house to the main freshwater lake and river. Most members of shark families are more intense than others, but they are predatory. Ironically, the biggest shark species, the whale shark and sunbathing sharks are actually harmless plankton. Sharks are known to have an abnormal olfaction when hunting prey and to be able to perceive the blood of animals that can not be detected visually from a considerable distance to underwater.

Most sharks are predators. Many shark species will become active after hunting at dusk or at night. Most sharks eat other fish. Large sharks such as white sharks (Carcharodon carcharias) and shark sharks (Galeocerdo cuvier) prey large marine mammals such as seals, sea lions, dolphins, large fish, turtles and even seabirds. Carcharias), Tiger shark (Galeocerdo cuvier), and bull shark (Carcharhinus leucas). 8 DoEE understand that shark species known to be harmful to humans do not use humans as prey It is thought that the shark is confused with usual prey. "

New white sharks eat fish and other sharks. At the end of the year, turtles, seals, sea lions, dolphins, dolphins and small whales become prey. Prey is usually ambushed, shark suddenly attempts to attack animals, causing a sudden enormous fatal bite. Usually this initial shock is so strong that a strong shock may remove the prey from the water, or if it misses the target it will send the shark into the air. The shark retires and waits for the prey to die soon, causing conditions such as biting, nausea, biting, waiting for this attack. White Shark is also an opportunistic captor that feeds on whale and sunbathing shark's body, but it is not indiscriminate

Man is not a shark's food. Sharks related to human affairs often find seeds of the same size as human beings, such as seals and dolphins. Most sharks actually eat invertebrates such as fish, salmon and crickets. There are various eating behaviors. Large-scale filter feeders such as town sharks, benthic mammals such as improved algae, plankton, and nurse shark seem to "breathe" food in their mouths. Not all sharks are big, big and torpedo as we saw in the movie. Actually there are more than 400 sharks of various shapes and sizes, from sharks 8 inches in depth to huge whale sharks of 40 feet. Not all sharks have full mouths with big tines to tear the body. The shark's teeth are so thin that it can not even be used as feed.