Article Databases on Biology

Environment Complete - Topics that complement and support biology, i.e. ecosystem ecology, marine and freshwater science

JSTOR

PubMed - Free index from the National Library of Medicine

PubMed Central - Small subset of full-text PubMed articles

General Databases

Academic Search Complete - General topic database

Catalog of U.S. Government Publications - Web interface to Federal publications

Medline - Medical and bilogical sciences database; the largest component of PubMed

ProQuest

Web of Knowledge -  is a multidisciplinary citation index to the journal literature of the sciences and social sciences. It fully indexes over 6,650 major journals across 150 scientific disciplines and 1,950 journals across 50 social sciences disciplines. In addition to indexing it includes all cited references captured from indexed articles.

Periodicals

Biology Periodicals @ Foley