- Expert Center for Taxonomic Identification
ETI is a non-governmental organisation in operational relations with UNESCO. Their mission is to develop scientific/educational computer-aided information systems, to improve general access to, and to promote use of taxonomic and biodiversity knowledge worldwide.
- Tree of Life
A project containing information about the diversity of organisms on Earth, their history, and characteristics. The information is linked together in the form of the evolutionary tree that connects all organisms to each other.