||From one place, you can search across many disciplines and sources: articles, theses, books, abstracts and court opinions, from academic publishers, professional societies, online repositories, universities and other web sites.
|Patuxent Wildlife Research Center
||The nation’s first laboratory dedicated to wildlife research.
||The site's core content of wildlife information about almost 6,000 individual species is the same data set used to create the printed Audubon Field Guides.
||On-line tools to identify species, teach and study nature's wonders, report findings, build maps, process images, and contribute to and learn from a growing, interactive encyclopedia of life with 1,000,000+ species pages.
||Produced by Thomson Reuters, BiologyBrowser offers access to evaluated and curated digital resources of interest to the scientific researcher.
||An authoritative source for information on more than 70,000 plants, animals, and ecosystems of the United States and Canada.
|Animal Diversity Web (ADW)
||An online database of animal natural history, distribution, classification, and conservation biology at the University of Michigan.
||U.S. Fish and Wildlife Service
||U.S. Geological Survey