The use of the GARP genetic algorithm and internet grid computing in the Lifemapper world atlas of species biodiversity

Lifemapper (http://www.lifemapper.org) is a predictive electronic atlas of the Earth’s biological biodiversity. Using a screensaver version of the GARP genetic algorithm for modeling species distributions, Lifemapper harnesses vast computing resources through ’volunteers’ PCs similar to SETI@home, to develop models of the distribution of the worlds fauna and flora. The Lifemapper project’s primary goal is to provide an up to date and comprehensive database of species maps and prediction models (i.e. a fauna and flora of the world) using available data on species’ locations. The models are developed using specimen data from distributed museum collections and an archive of geospatial environmental correlates. A central server maintains a dynamic archive of species maps and models for research, outreach to the general community, and feedback to museum data providers. This Corresponding author: Tel: 1 858 8220942, Fax: 1 858 8223631, Email: [email protected]. Address: San Diego Supercomputer Center, 9500 Gilman Dr, La Jolla, CA 92037. Biodiversity Research Center, 1345 Jayhawk Boulevard, University of Kansas, Lawrence, Kansas 66045 Centro de Referencia em Informacao Ambiental, Av. Dr. Romeu Tortima, 388, Campinas, Sao Paolo, Brazil 13084520