This repository contains the supplementary material for the Chapter, namely the Box 9.S1, Tables 9.S1/S2, Figure 9.S1 (gathered in the PDF Botella et al_chap9_SUPPLEMENTARY_MATERIAL.pdf) and the database S9.S1. The latter is composed of the 105 data sources and their trust levels (Data_sources.xlsx), the table of Acacia introduction events (intro_table_revis.csv), the table of naturalization events (nat_table_revis.csv), the table of all occurrences including those in Australia (occ_table.csv, indicating geolocation and time of observation when available) and the table of countries with associated sampling effort and country codes (sampling_eff_country.csv).