All about sharks via Wiki
FLMNH Ichthyology Department: Sharks
Florida Museum of Natural History Ichthyology Department Sharks homepage. This page contains educational sections about the biology ecology and conservation of fishes and sharks.
Shark Week - Discovery
Find all things shark on discovery channel, shark week.
Sharks - Shark Pictures - National Geographic
Learn all you wanted to know about sharks with pictures, videos, photos, facts, and news from National Geographic.
Sharks - Environment - The Guardian
Find articles about sharks here at The Guardian
Animal Planet Live - Sharks
Watch Shark Cam on Animal Planet LIVE, the web's top destination for Animal Planet programming and live animal cameras.
Sharks - 2016 Articles - LiveScience
Interesting facts about sharks; underwater videos of sharks in their natural habitat; and the latest articles about sharks and their origin.
The Shark Trust - A-Z of Sharks
The Shark Trust is the UK registered charity working to advance the worldwide conservation of sharks through science, education, influence and action.
Shark - Species - WWF
There are over 400 shark species. Learn about sharks, as well as the threats this species faces, what WWF is doing to protect its future, and how you can help.
Shark Facts: Attack Stats, Record Swims, More
Did you know that sharks are among Earth's most ancient animals? Or that in the U.S., lightning strikes and kills more people in one year, on average, than sharks do in twenty?