American Institute of Biological Sciences
Action Bioscience: Biodiversity
This site from the American Institute of Biological Sciences contains articles on a wide array of issues related to species diversity and extinction. Many articles available in Spanish.
Other
Biodiversity Project
Formed in 1995, the "Biodiversity Project," was created to raise awareness and educate the public on the connection between biodiversity and everyday life. General biodiversity questions are answered in the "What is biodiversity?,"...