Supporting material spatial

The files include the grid cell codes of 10X10 km distribution of IAS of Union concern per Member State. The grid cell codes are split into three types based on the sources:

BASELINE: This source refers to the baseline distributions of invasive alien species of Union Concern. It is the result of a comprehensive assessment of occurrence and distribution data collected via EASIN, which has been verified by all Member States Competent Authorities. (https://easin.jrc.ec.europa.eu/easin/documentation/Baseline)

EASIN NOTSYS: This source contains records from NOTSYS, the official tool used by EU Member States to notify the European Commission and inform other Member States in compliance with Regulation 1143/2014 on invasive alien species. (https://easin.jrc.ec.europa.eu/notsys)

EASIN DATA PARTNERS: This source contains records from a network of contributors, including online and offline databases, universities, research institutes, scientists, and citizen science initiatives, all collaborating with EASIN to provide information on alien species in Europe. (https://easin.jrc.ec.europa.eu/easin/Partners/Partners)

• AT reference grid cells

• BE reference grid cells

• BG reference grid cells

• CY reference grid cells

• CZ reference grid cells

• DE reference grid cells

• DK reference grid cells

• EE reference grid cells

• EL reference grid cells

• ES reference grid cells

• FI reference grid cells

• FR reference grid cells

• HR reference grid cells

• HU reference grid cells

• IE reference grid cells

• IT reference grid cells

• LT reference grid cells

• LU reference grid cells

• LV reference grid cells

• MT reference grid cells

• NL reference grid cells

• PL reference grid cells

• PT reference grid cells

• RO reference grid cells

• SE reference grid cells

• SI reference grid cells

• SK reference grid cells