Great white shark



The legendary nice Carcharodon carcharias is way a lot of awful in our imaginations than truly. As research on these elusive predators will increase, their image as mindless killing machines is commencing to fade.

Of the 100-plus annual shark attacks worldwide, absolutely tierce to common fraction square measure owing to nice whites. However, most of those aren't fatal, and new analysis finds that nice whites, World Health Organization square measure naturally curious, square measure "sample biting" then emotional their victims instead of preying on humans. it isn't a really comforting distinction, however it will indicate that humans aren't truly on the nice white's menu.

Great whites square measure the biggest predatory fish on Earth. They grow to a median of fifteen feet (4.6 meters) long, although specimens extraordinary twenty feet (6 meters) and advisement up to five,000 pounds (2,268 kilograms) are recorded.

They have achromatic higher bodies to mix in with the rocky coastal ocean floor, however get their name from their universally white underbellies. they're efficient, torpedo-shaped swimmers with powerful tails that may propel them through the water at speeds of up to fifteen miles (24 kilometers) per hour. they will even leave the water utterly, breaching like whales once offensive prey from beneath.

Highly custom-made predators, their mouths square measure lined with up to three hundred notched, triangular teeth organized in many rows, and that they have associate degree exceptional sense of smell to notice prey. They even have organs that may sense the little magnetic force fields generated by animals. Their main prey things embody ocean lions, seals, little toothed whales, and even ocean turtles, and carrion.

Found in cool, coastal waters throughout the planet, there's no reliable information on the nice white's population. However, scientists agree that their range square measure decreasing sharply thanks to overfishing and accidental catching in gill nets, among different factors, and that they square measure listed as associate degree species.

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