Giant Ground Sloths
Caribou
Stag Moose
Giant Beaver
Harlan’s Musk Ox
Columbian Mammoth
Mastodon
Dire Wolf
Bison
Endangered Species
Assessing the Causes of Late Pleistocene Extinctions on the Continent - journal article
Take action in the classroom
On biodiversity and saving it
10 ways you can help stop the 6th extinction
Conserving wildlife: 20 things you can do
Threatened and Endangered Species in Virginia