Science

Birds of the World is a research database that brings together scholarly content from four major works of ornithology [Birds of North America, The Handbook of Birds of the World, Neotropical Birds, and Bird Families of the World], millions of bird observations from eBird, and multimedia content from the Macaulay Library into a single platform where biologists and birders can explore comprehensive life history information on birds. Birds of the World presents a vast array of information about every species, subspecies, and family of the world's birds.

Offers online access to the core literature of biology and agriculture, much of it from peer-reviewed journals plus full text.

An aggregation of research journals in the biological, ecological, and environmental sciences published by small societies, and non commercial publishers.

Avibase is an extensive database information system about all birds of the world, containing over 2 million records about 10,000 species and 22,000 subspecies of birds, including distribution information, taxonomy, synonyms in several languages and more.

A database of archival collection descriptions: historical documents, personal papers, etc. held in thousands of libraries, museums, and archives.

Information about primary source materials from U.S. manuscript repositories, with detailed indexes of manuscript and other special collections.

Open access to e-prints in physics, mathematics, computer science, quantitative biology and statistics. Owned, operated and funded by Cornell University.

Search full text of Annual Reviews covering the biomedical, physical and social sciences, and economics.

Database with searching capabilities of animal taxonomic names with access to old zoological literature including all zoological taxa described between 1757 and 1764. Links to the digital editions of taxonomic literature including various editions of Linnæus. The project has various collaborators that may add information to the database. Service is provided by the Zoological Institute of the University of Göttingen, Germany.

This 3D model of human anatomy by Anatomy.TV includes sections for the head and neck, thorax and abdomen, spine and joints, functional anatomy as well as dentistry and dental hygiene. Users may drill down through layers of musculature, neurovascular supply to the skeleton, each with accompanying text focused on the cursor. Its Anatomy Trains segment presents a unique 'longitudinal' view of myofascial anatomy.