Elusive great white shark captured
Monterey Bay scientists get better look at mysterious species
James Sterngold, Chronicle Staff Writer Saturday, August 2, 2003
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After weeks of hunting in the waters near the Channel Islands, scientists from the Monterey Bay Aquarium have succeeded in capturing a young great white shark and have spent several days studying the fearsome predator in a huge offshore pen.
The hunt is part of a long-term effort, which could span five years, to try to transport one of the rare sharks to the aquarium for study and public display. Aquarium officials said that although they would love to bring this shark up north, they expect to have to release it soon and then use the information collected to plan another hunt next year.
Relatively little is known about great white sharks, which can grow to more than 20 feet and weigh 5,000 pounds, and none has survived in captivity more than a few weeks.
But they are charismatic creatures with such a blood-chilling reputation -- numerous attacks on humans have been documented -- and majestic appearance that the aquarium has launched its most expensive program ever to try and maintain one in captivity, both for research and, not least, as a mascot and marketing tool.
The shark, a female about 5 feet long and 77 pounds, has already been tagged with an electronic device that, after 60 days, will come loose and send volumes of data via satellite about the shark's movements, the kind of water it swims in and the depths it prefers.
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NOT EATING
Though the shark is swimming normally in the pen and appears to be in good health, it had not yet eaten any of the dead mackerel it had been offered, a sign that the aquarium needed to learn more before thinking about keeping one of the sharks permanently in captivity, he said.
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http://sfgate.com/cgi-bin/article.cgi?file=/c/a/2003/08/02/MN9645.DTLso far they have got nowhere, they have never been able to get one to eat in captivity. Give them time they will learn how and why.