CK-12 Foundation
Ck 12: Life Science: 10.23 Importance of Mammals
Learn about the importance of many mammals to humans.
Smithsonian Institution
National Museum of Natural History: American Mammals: Baird's Pocket Gopher
Baird's Pocket Gopher is also known as the Louisiana Pocket Gopher, though most of what is known about its ecology has come from studies of the species near College Station, Texas, and it occurs in Oklahoma and Arkansas as well as in...
Other
Earthworks: Jobs
Are you interested in an environmental career? Explore current environmental job opportunties in the Earthworks database.
Annenberg Foundation
Annenberg Learner: Garbage: Sewage
This concise article looks at the definition of sewage and the cost of treating waste water.
Curated OER
Wikipedia: National Historic Landmarks in Arizona: Desert Laboratory
Founded in 1903 to study plant adaptation to an arid desert environment with long term experiments, this laboratory contributed significantly to the formation of Ecology as a science. Part of the University of Arizona.