See also:

• Kids and Teens: School Time: Science: Living Things: Animals: Mammals: Groundhogs  (5)

• Dunkirk Dave's Groundhog Haven [ Kids ] - Information about groundhog Dunkirk Dave and other groundhogs in captivity and in the wild; links to other groundhog sites.
• FactMonster: Groundhog Day [ Kids/Teens ] - Offers a simple history of the observance.
• Fermilab Woodchucks [ Kids ] - Fermilab, in Illinois, has woodchucks (also known as groundhogs) that live happily on the lab's 6,800 acres.
• Groundhog Day History [ Kids/Teens ] - From the official Punxsutawney, Pennsylvania web site.
• Groundhog Day History [ Kids ] - With folklore and winter weatherlore, from stormfax.com.
• Groundhog.org [ Kids/Teens/Mature Teens ] - History of the holiday, Punxsutawney Phil's predictions since 1887, and fun groundhog facts.
• Groundhogs at HogHaven [ Kids/Teens ] - Learn all about a colony of groundhogs that live in Delaware.
• Wiarton Willie [ Kids/Teens ] - Canada's answer to Punxsutawney Phil.