Integrating Observational Data into Biodiversity Information Networks
Bruce A. Stein and Lynn S. Kutner. NatureServe, 1101 Wilson Boulevard, 15th Floor, Arlington, Virginia, 22209 USAMuch of the biodiversity data currently available in web-accessible, interoperable formats derive from specimen-oriented databases. Large amounts of observational data exist that complement the collections-record, helping document the distribution and condition of organisms, and revealing changes over time. Because of the heterogeneity of observational techniques and data sets, the development of observational data standards has lagged, complicating efforts to fully integrate such data into global information networks. NatureServe has long been involved in developing and supporting protocols for the development and quality control of observational data, focusing especially on documenting the occurrence and viability of species populations and ecological communities. There is, however, a need for more broadly applicable observation data standards to help mobilize the vast amount of existing observational data. With the support of the Gordon and Betty Moore Foundation, NatureServe is initiating a collaborative process designed to facilitate development of such broadly applicable observational data standards. We will describe the need for such standards, lay out the tentative process for surveying current observational data standards and for harmonizing these approaches, and seek input and involvement from the TDWG community in this effort.