Thursday, September 29, 2011

Great White Sharks: Endangered?!


They are known as one of the deadliest creatures on Earth.
But according to a shocking new study, great white sharks are also one of the most endangered.
Wildlife experts say there are now fewer than 3,500 great whites left in the oceans, making them rarer than tigers.
Great white sharks have a deserved reputation as ruthless and efficient killers, who use ambush techniques to attack  fish, dolphins and seals from below.
Yesterday, marine biologists called for an end to mankind's long battle with sharks and demanded urgent action to prevent them going extinct.
Great white sharks have a deserved reputation as ruthless and efficient killers, who use ambush techniques to attack  fish, dolphins and seals from below.
They can grow 20 feet in length, weigh up to 5,000 lb and are found in any warm coastal waters - from the Mediterranean to New Zealand. Most, however, live off the coasts of California, Mexico, Australia  and South Africa.
The new estimates of their population are due to published later this year by scientists at Stanford University who have been studying the migration of sharks tagged with radio transmitters.
They found that great whites are incredible long distance swimmers, capable of travelling 12,000 miles in nine months. 
Did You Know: Great White Sharks were made infamous by the film Jaws, but they rarely attack people and usually do by accident

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