Provides information for policy and action to conserve the living world. Activities include assessment and early warning studies in forest, dryland, freshwater and marine ecosystems, plus research on endangered species and biodiversity indicators. Uses geographic information systems and other analytical technologies to visualise trends, patterns and emerging priorities for conservation action.

Canadian-based organization working to conserve world biodiversity and environment.

Outreach program to help explain the importance of biodiversity to individuals and media support to interested people. Includes history and resource links.

Information about the All Taxa Biodiversity Inventory of the Great Smoky Mountains (USA). Includes checklists, educational material and a framework for public participation.

A mechanism to exchange information about experiences and projects and to increase collaboration among indigenous groups working on common causes related to biodiversity use and conservation.

The world's oldest extant biological society which remains a leading modern forum for debate and discussion of natural history in all its branches. The Society uniquely embraces the entire sweep of biology, and particularly areas concerning the diversity and interrelationships of organisms.