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Supplementary files to: Invasive Alien Species Horizon Scanning in support of implementation of Regulation 1143/2014

Details

These files are the two Supplementary Materials of the report 'Invasive Alien Species Horizon Scanning in support of implementation of Regulation 1143/2014 - Final Study Report', as produced by IUCN together with several scientific experts from Europe in 2025. An updated methodology was put together, consisting of gathering species lists from global horizon scanning exercises and additional databases. These lists were refined, after which a rapid assessment of a subset of some species was undertaken to evaluate their potential invasiveness, followed by consensus building to achieve a final list of prioritised species through an in-person workshop. Supplementary Material 1 refers to the lists of species that were excluded from the initial long list of candidate species due to:  1) a lack of robust distribution data and 2) their being considered widely spread in the EU, defined as occurring in three or more 50x50 km grid cells in the EU, based on GBIF data. Supplementary Material 2 includes 1) a list of 57 species that were deemed to present the highest threats to biodiversity in the EU in the next 10 years, 2) a list of 108 species that were deemed to also be of high risk to EU biodiversity and 3) the 457 remaining species that were put forward for scoring by the experts.  This dataset represents a raw supplement to the original report. A tidy plain text file format will be made available for use in R or python linked to this dataset.
Datum ter beschikking 19/07/2025

Teams

Beleidsmatig

  • exotenverordening (EU)

Auteurs

Ana Luísa Nunes
Tamryn Venter
Tim Adriaens
Grace Bond
Katie Costello
Soria Delva
Konstantin Gospodinov
Ana Novoa
Jodey Peyton
Petr Pyšek
Wolfgang Rabitsch
Helen Elizabeth Roy
Riccardo Scalera
Kevin Smith
Elena Tricarico
David Aldridge
María Altamirano Jeschke
Vittorio Bellotto
Sandro Bertolino
Giuseppe Brundu
Ana Cristina Cardoso
Imogen Cavadino-Phillips
Wayne Dawson
Jakovos Demetriou
Sander Devisscher
Bram D'hondt
Franz Essl
Thomas Evans
Teun Everts
Belinda Gallardo
Emili García-Berthou
Quentin Groom
Jasmijn Hillaert
Arnaud Jacobs
Stelios Katsanevakis
Elizabete Marchante
Agnese Marchini
Francisco Javier Oficialdegui
Sergej Olenin
Ruth O'Riordan
Zarah Pattison
Fleur Petersen
Cristina Preda
Rui Rebelo
Jane Reniers
Kevin Scheers
Jiri Skuhrovec
Wojciech Solarz
Frédérique Steen
Diederik Strubbe
Wouter Van Landuyt
Johan van Valkenburg
Valérie Verëll
Pieterjan Verhelst
Hugo Verreycken