Darwin Core: An Evolving Community-Developed Biodiversity Data Standard (Wieczorek et al. 2012)

Foundational peer-reviewed paper describing the Darwin Core standard's history, design principles, community governance model, and practical applications. Traces DwC's evolution from early species database exchange formats through TDWG standardisation to its adoption as the dominant biodiversity data exchange standard. Explains the term-based approach, namespace management, controlled vocabularies, and extension mechanisms that make DwC flexible yet interoperable. Discusses the standard's role in enabling GBIF's aggregation of over a billion biodiversity records. Essential reading for understanding why and how Darwin Core works. Authors: Wieczorek, Bloom, Guralnick, Blum, Doring, Giovanni, Robertson, Vieglais. Published in PLoS ONE 7(1): e29715.