For 12 years, Biodiversity: Research and Conservation has been publishing scientific articles in the area of taxonomy, chorology, ecology and nature protection. In accordance with the journal’s profile adopted from the very beginning, the subject of publications are plants in the wide, traditional perspective of this group of organisms, as well as fungi and lichens. Over 12 years, 345 scientific articles were published in the journal’s pages. The frequency in individual sections is as follows: Variability, taxonomy and phylogeny – 95, Chorology – 92, Ecology – 79, Nature protection – 51, other topics – 28. The authors of these articles are 468 scientists from 28 countries. To ensure a high level of publications, the submitted works are send for review. To date, 171 scientists specializing in biological diversity research participated in the review process. Biodiversity: Research and Conservation, published at the Adam Mickiewicz University in Poznań (Poland), is open for the authors from the whole world and attracts a growing interest among researchers and readers. The data presented in this article show that this journal is read in a growing number of countries. It reaches readers mostly through its online version, but it is still published also in the traditional paper form, with the possibility of including colour photographs and figures.