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Great White Shark: Human Connections

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Cultural Connections

Why We Should Save Sharks

Newspapers with shark attack headlines in South Africa.
Shark attack headlines in South Africa.
© Alison Kock, Save Our Seas

Fear of sharks seems to be encoded in our genes. Yet few humans have ever been attacked by a shark while millions of sharks have been attacked and killed by us. Some shark species, such as the Shortspine spurdog, may have dropped by 95 percent. The sharks’ population decline has a ripple effect – throwing entire marine ecosystems out of balance.

Why save sharks? The reasons are many. Sharks keep the ocean healthy because they keep different prey species from becoming overabundant. Sharks keep the ocean clean by scavenging on dead animals. Sharks keep other species more fit by weeding out sick and weaker individuals. And sharks are beautiful – like lions and gorillas – crowning achievements of evolution. 

Shark Fin Soup

Freshly cut dorsal fin from a scalloped hammerhead shark held by fisherman with knife.
A fisherman holds a freshly cut dorsal fin from a scalloped hammerhead shark (Sphyrna lewini). Every year, humans kill an estimated 70 million sharks. Removing sharks in large numbers can have ripple effects that throw entire ecosystems out of balance.
© Jeff Rotman/jeffrotman.com

Shark fin soup is considered a delicacy in many Asian countries – once reserved only for the wealthy or for very special occasions. But rising incomes in Asia are having a disastrous impact on sharks. To make the soup, the fins of the sharks are sliced off and the rest of the body is tossed back in the water, dead or alive. The United Nations estimates that as many as 73 million sharks are killed annually to supply fins for soup. Fins from Great White Sharks can fetch the highest prices because of their rarity and size. In Hong Kong, Taiwan and China, conservationists are leading campaigns to stop serving shark fin soup.

Threats and Solutions

Shark Nets

Dead sharks caught in fish net.
Dead sharks caught in nets off South Africa.
© Thomas Peschak, Save Our Seas

Dozens of shark nets have been installed off the east coast of South Africa and Australia. These nets are meant to protect swimmers from rare attacks. The nets entangle, suffocate and kill sharks. And the nets are indiscriminate. They also kill other animals -- like rays, turtles, dolphins and whales.

Shark Sanctuary

Gulf of Farallones National Marine Sanctuary provides protection to Great White Sharks
The rocky coast of California’s Farallon Islands.
© NOAA

Great White Sharks (Carcharodon carcharias) are a global species – and saving them will take a global effort. Some steps have already been taken.  Countries like South Africa, Namibia, Australia, New Zealand, Israel, and Malta have fully protected Great White Sharks in their national waters.  In California, NOAA is protecting Great White Sharks that feed in the Gulf of Farallones National Marine Sanctuary off the coast of California. And the international organization CITES has implemented a ban on all international trade of products that come from Great White Sharks.


 

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this site has been a very good help to me because i am have been doing a powerpoint on great white sharks and i think it will inspire many people with your help thank you

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