Lots More Information
Related HowStuffWorks Articles
- How Sharks Work
- How Shark Attacks Work
- How Whales Work
- Do whales and dolphins sleep?
- How Scuba Works
- How the Georgia Aquarium Works
- How Bioluminescence Works
- How do fish rise and sink in the water?
- 15 Tips for Surviving a Shark Attack
- How do sharks see, smell and hear?
- Top 10 Shark Attack Stories
- How Tiger Sharks Work
- Could shark cartilage help cure cancer?
- Why do people collect shark teeth?
- Shark Quiz
- Great White Shark Quiz
- Tiger Shark Quiz
More Great Links
- Discovery Channel Shark Guide
- MarineBio.org
- Shark Research Institute
- Sharks (Florida Museum of Natural History Ichthyology Department)
- International Shark Attack File
- Africa Guide
Sources
- "Pygmy Sharks." Shark Foundation, 2008. http://www.shark.ch/Database/Search/species.html?sh_id=1114
- "Pygmy Sharks." sheppardsoftware.com, 2008. http://www.sheppardsoftware.com/content/animals/animals/fish/shark_pygmyshark.htm
- "Spined Pigmy Shark." discoverychannel.co.uk, 2008. http://www.discoverychannel.co.uk/sharks/detail/pygmy/index.shtml
- "Spined Pygmy Shark." nmh.org, 2008. http://www.nhm.org/research/fishes/sharksff/sharkimg/sff5.html
- "Spined Pygmy Shark." sharks.findouthow.org, 2008. http://sharks.findoutnow.org/article-13-spined-pygmy-shark.html
- Swaminathan, Nikhil. "Not So Tall Tale: Why Pygmies Evolved to Be Shorter." Scientific American. Dec. 12, 2007. http://www.sciam.com/article.cfm?id=why-pygmies-evolved-to-be-shorter
