More about sharks:

Shark Research Program
International Shark Attack File
University of Florida Museum of Natural History

Shark Trust: Species Information

Fiona's Shark Mania

Sea World: Sharks and Their Relatives

Where to see sharks online:

Underwater Fish and Shark Photo Gallery

Levent's Homepage: Great White Sharks

Ethan Gordon: Shark Gallery

Snap-Shot: Ocean Animals

Shark and other marine conservation:

Living Oceans Program
Ocean Wildlife Campaign
National Audubon Society

National Coalition for Marine Conservation

U.N. Food and Agriculture Organization: Shark Fisheries

World Wildlife Fund: Endangered Seas

Wildlife Conservation Society

Center for Marine Conservation

Larry O'Hanlon, a science writer based in California, is a regular contributor to Discovery.com. He traveled to the Isle of Man in search of basking sharks after learning to scuba dive in Baja, where he covered the latest shark research reported at the 16th annual meeting in June of the American Elasmobranch Society.

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