Alluvial diagram relating the ecosystem type, treatment and success of the compiled documents on invasive alien species (IAS) management in Spain. Connection width is proportional to the number of documents. The category Other includes mulching, prevention, sterilisation, heating, incineration, containment, baiting, restocking, DNA metabarcoding, insecticide and genetic selection (Alternative static and interactive versions of this figure relating species/taxa, treatment and success can be downloaded from https://doi.org/10.6084/m9.figshare.16547790.v1).