January 27, 2022

Research Article “Research Applications of Primary Biodiversity Databases in the Digital Age”

The following article was recently published by PLoS ONE.


Research Applications of Primary Biodiversity Databases in the Digital Age


Joan E. Ball-Damerow
Field Museum of Natural History

Laura Brenskelle
Florida Museum of Natural History, U. of Florida

Narayani Barve
Florida Museum of Natural History, U. of Florida

Pamela S. Soltis
Florida Museum of Natural History, U. of Florida

Petra Sierwald
Field Museum of Natural History

Rüdiger Bieler
Field Museum of Natural History

Raphael LaFrance
Florida Museum of Natural History, U. of Florida

Arturo H. Ariño
Universidad de Navarra, Pamplona, Spain

Robert P. Guralnick
Florida Museum of Natural History, U. of Florida


DOI: 10.1371/journal.pone.0215794


Our world is in the midst of unprecedented change—climate shifts and sustained, widespread habitat degradation have led to dramatic declines in biodiversity rivaling historical extinction events. At the same time, new approaches to publishing and integrating previously disconnected data resources promise to help provide the evidence needed for more efficient and effective conservation and management. Stakeholders have invested considerable resources to contribute to online databases of species occurrences. However, estimates suggest that only 10% of biocollections are available in digital form. The biocollections community must therefore continue to promote digitization efforts, which in part requires demonstrating compelling applications of the data.

Our overarching goal is therefore to determine trends in use of mobilized species occurrence data since 2010, as online systems have grown and now provide over one billion records. To do this, we characterized 501 papers that use openly accessible biodiversity databases. Our standardized tagging protocol was based on key topics of interest, including: database(s) used, taxa addressed, general uses of data, other data types linked to species occurrence data, and data quality issues addressed. We found that the most common uses of online biodiversity databases have been to estimate species distribution and richness, to outline data compilation and publication, and to assist in developing species checklists or describing new species. Only 69% of papers in our dataset addressed one or more aspects of data quality, which is low considering common errors and biases known to exist in opportunistic datasets.

Globally, we find that biodiversity databases are still in the initial stages of data compilation. Novel and integrative applications are restricted to certain taxonomic groups and regions with higher numbers of quality records. Continued data digitization, publication, enhancement, and quality control efforts are necessary to make biodiversity science more efficient and relevant in our fast-changing environment.

Direct to Full Text Article

See Also: Digital Records Of Preserved Plants and Animals Change How Scientists Explore the World (via Field Museum of Natural History; Florida Museum of Natural History, U. of Florida)

About Gary Price

Gary Price (gprice@mediasourceinc.com) is a librarian, writer, consultant, and frequent conference speaker based in the Washington D.C. metro area. Before launching INFOdocket, Price and Shirl Kennedy were the founders and senior editors at ResourceShelf and DocuTicker for 10 years. From 2006-2009 he was Director of Online Information Services at Ask.com, and is currently a contributing editor at Search Engine Land.