Great white sharks have many tools with which to protect themselves, such as powerful jaws, unique scales and efficient eyes. The shark has, in fact, evolved to be both a fierce predator and a defensible fortress.Know More
One way that great white sharks protect themselves is with their powerful jaws. These jaws are not only strong, but they're also attached to the skull in such a way that the shark can take enormous bites and then retract its jaw to slice through flesh in self-defense or attack.
According to PBS, another self-protective feature is the great white shark's scales, or dermal denticles. The small, tightly overlapping scales give the shark a hard, protective layer of armor that can withstand much. Even the coloration of the scales is protective; the scales on the belly are white, while the scales on the back are gray. This allows the shark to blend into its watery surroundings from above and below, providing efficient camouflage for both protection and hunting.
Great white sharks also have unique eyes. In the event of attack, the shark can roll its eyes back in its head in order to protect them. The shark's fins give it the power and maneuverability to both protect itself and hunt down food.Learn more about Biology
The great white shark is endangered from years of being hunted by people for its fins and teeth. Great white sharks also get overhunted as trophies in sport fishing, according to the World Wildlife Fund. Another danger is accidental catching by commercial fisheries.Full Answer >
Great white sharks eat mainly seals and sea lions. They also eat other types of fish and even sea turtles. Seals are a good source for great white sharks due to their large body fat ratios.Full Answer >
The Canadian Shark Research Center reports that the largest accurately measured great white shark on record was a 20.3-foot-long female caught off Prince Edward Island in 1983. A great white shark said to have measured 21 feet was caught off Cuba in 1945, but this measurement has been disputed.Full Answer >
A great white shark, or Carcharodon carcharias, is a large shark that inhabits the coastal waters of all oceans. It is the largest macro-predatory fish on Earth.Full Answer >