Biology

Freely available peer-reviewed e-journal/database of protocols in the life sciences, created by Stanford researchers. Its mission: to make life-science research more efficient and reproducible by curating and hosting high quality, open-access, life science protocols.

Online community for biology & bioengineering, featuring areas for sharing protocols, courses, lab info.

Web clearinghouse for labs to publish and share protocols.

Single integrated species checklist and taxonomic hierarchy. The Catalogue holds essential information on the names, relationships and distributions of over 1.6 million species.

Authoritative taxonomic information on plants, animals, fungi and microbes of North America and the world. Full database or specific taxonomic group data available for download.

National Center for Biotechnology Information (NCBI) database of names and classification for all organisms represented in NCBI sequence databases.