Helen Roy
![Helen Roy in 2024.](https://upload.wikimedia.org/wikipedia/commons/1/1a/EU2024BE_on_14-3-2024_-_Border_controls_on_Invasive_Alien_Species_%2853589265401%29.jpg)
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1by Ľubomír Panigaj, Peter Zach, Alois Honěk, Oldřich Nedvěd, Ján Kulfan, Zdenka Martinková, Diana Selyemová, Sandra Viglášová, Helen RoyGet full text
Published 2014-05-01
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2by Ana Cristina Cardoso, Konstantinos Tsiamis, Eugenio Gervasini, Sven Schade, Fabio Taucer, Tim Adriaens, Kyle Copas, Spyridon Flevaris, Philippe Galiay, Eleanor Jennings, Melanie Josefsson, Bernat López, John Magan, Elizabete Marchante, Elena Montani, Helen Roy, René von Schomberg, Linda See, Mafalda QuintasGet full text
Published 2017-07-01
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3by Helen Roy, Quentin Groom, Tim Adriaens, Gaia Agnello, Marina Antic, Anne-Sophie Archambeau, Sven Bacher, Aletta Bonn, Peter Brown, Giuseppe Brundu, Bernat López, Michelle Cleary, Dan Cogălniceanu, Maarten de Groot, Tiago De Sousa, Alan Deidun, Franz Essl, Živa Fišer Pečnikar, Anna Gazda, Eugenio Gervasini, Milka Glavendekic, Guillaume Gigot, Sven Jelaska, Jonathan Jeschke, Dariusz Kaminski, Paraskevi Karachle, Tamas Komives, Katharina Lapin, Frances Lucy, Elizabete Marchante, Dragana Marisavljevic, Riho Marja, Laura Martín Torrijos, Angeliki Martinou, Dinka Matosevic, Clare Mifsud, Jurga Motiejūnaitė, Henn Ojaveer, Nataša Pasalic, Ladislav Pekárik, Esra Per, Jan Pergl, Vladimir Pesic, Michael Pocock, Luís Reino, Christian Ries, Laurentiu Rozylowicz, Sven Schade, Snorri Sigurdsson, Ofer Steinitz, Nir Stern, Aco Teofilovski, Johann Thorsson, Rumen Tomov, Elena Tricarico, Teodora Trichkova, Konstantinos Tsiamis, Johan van Valkenburg, Noel Vella, Laura Verbrugge, Gábor Vétek, Cristina Villaverde, Johanna Witzell, Argyro Zenetos, Ana Cristina CardosoGet full text
Published 2018-11-01
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