Research

• NatureServe: Global Amphibian Assessment
• U.S. Environmental Protection Agency: Ecosystems Research Division
• University of California-Santa Barbara: Biogeography Lab
• University of Aarhus, Denmark-The Biological Institute: MycoKey-Fungi of Ecuador
• California State University, Chico-Biological Sciences Herbarium: Database
• National Cancer Institute: Office of Cancer Complementary & Alternative Medicine

Education

• Missouri Botanical Garden-Education Division: Exploring the Tropics
• University of California-Berkeley Museum of Paleontology: What Did T. rex Taste Like?
• The Garden Helper
• Environment Canada-Canadian Wildlife Service: Identifying Waterfowl
• The New York Times-Daily Lesson Plan: Clearing the Air
• Access Excellence Classic Collection-How We See: The First Steps of Human Vision

General

• WWF's Living Planet Report 2004
• U.S. Forest Service-Institute of Pacific Islands Forestry: Pacific Island Ecosystems at Risk
• The Provincial Museum of Alberta: Eggs-A Virtual Exhibition
• Pew Center on Global Climate Change: Observed Impacts of Global Climate Change in the U.S.
• The Native Fish Conservancy: Photo Gallery
• University of Illinois-Extension's Nutrition & Health: Turkey for the Holidays

Topic In Depth

• Medicine and War