Biology Research Guide: Multimedia

Adamimages.com is one of the world's largest libraries of medical illustrations with nearly 30,000 detailed and medically accurate images ready for immediate download.

Public domain images from the USDA featuring plants, animals, crops, research, etc.

A repository for images and movies of cells from a variety of organisms. Most items can be reused under a creative commons license.

Build figures, presentations, and illustrations with 2,000+ science and medical art visuals. This collection of free, high-quality, vectors, icons, and brushes have been created by professional illustrators.

Find & explore bird sounds (in addition to video & images)

Access to over 500,000 natural sound recordings across Indiana, Costa Rica, Bornea, and more, in a Purdue Univ database, plus thousands of contributed recordings from a 2014 Earth Day project.

An interactive map of the world with markers, allows audio wildlife travel.

A non-profit project by the Animal Fund; online text based on The World's Whales (1984), enhanced by additional photographs, video and audio clips for some species.

Find videos from National Academy of Sciences and its collaborating national and international scientific organizations.