2019 has been an amazing year. The SPOTTERON Citizen Science platform evolved into an even more professional solution for participatory science applications. In summer, we organized the "SPOTTERON Feature Ecosystem" into various thematic packages for a better overview of what the platform brings to every new Citizen Science project. Furthermore, we were able to welcome new project partners from all across Europe, Australia and the United States of America on SPOTTERON.
Under the title, a Horizon 2020 project took place from 2020 to 2024, looking at the impact of invasive beetle species on the plant health. Although the project has successfully been concluded, the results are still actively disseminated, and now also available in a visually appealing and comprehensive guide co-authored and designed by the SPOTTERON team. In this short blog, we will introduce the Vademecum regarding Popillia japonica, including the invasive species monitoring for national




