Criss Library subscribes to the BioOne Online Journals database, which includes "more than 180 high quality, subscribed and open-access titles focused in the biological, ecological, and environmental sciences."
You may connect to BioOne through the All Databases A-Z directory linked from the library homepage:
While in All Databases A-Z, you can also examine the Biology subject list of databases, which describes a number other pertinent databases. BioOne has the advantage of including PDF files for all articles described; most of the other databases primarily provide article abstracts. You can check on the online availability of any particular journal by searching the title of the journal in the All eJournals A-Z directory. If an article PDF is not available in one database, it may be available in another.