The Global Biodiversity Information Facility (GBIF) announces a new call for authors to submit and publish data papers on soil biodiversity. Papers will be published in a special collection of Biodiversity Data Journal. The publisher Pensoft will waive the article processing fee (normally €650) for the first 40 accepted data paper manuscripts. The deadline to receive proposals is 22 September 2023. (Note: Sponsorship is limited to the first 40 accepted submissions. The call for submissions can therefore close prior to the deadline of 22 September 2023). Find the Call