Key Biodiversity Areas (KBAs)

KBAs are sites that ‘contribute significantly to the global persistence of biodiversity in terrestrial, freshwater, and marine ecosystems’. KBAs are identified on the basis of species or ecosystems, according to five criteria and 11 subcriteria, all supported by quantitative thresholds. The KBA Global Standard details the criteria and subcriteria. KBA sites must meet one of the criteria and be clearly delineated. Proposed sites are independently reviewed and once accepted are included in the World Database of KBAs.

KBAs are normally identified by a KBA National Coordination Group (NCG). However, anyone with appropriate data may propose a site as a KBA, but they are they are encouraged to work with the NCG if one exists and consultation with relevant stakeholders at the local and national level is required and needs to be documented in the proposal. Where a KBA NCG has not yet been established, proposers submit a site proposal directly.

The Key Biodiversity Areas Partnership is composed of 13 leading international organizations including IUCN. It maintains a KBA Committee, Secretariat, a Technical Working Group, a KBA Consultative Forum, and the World Database of Key Biodiversity Areas. An independent KBA Standards and Appeals Committee has been established under the authority of the elected SSC and WCPA Chairs.

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