Prof. Helen Roy

Publications

Pocock Michael J.O.; Roy Helen E.; Fox Richard; Ellis Willem N.; Botham Marc; , 2017, Citizen science and invasive alien species: predicting the detection of the oak processionary moth Thaumetopoea processionea by moth recorders. Biological Conservation, 208, 146-154

Saul Wolf-Christian; Roy Helen E.; Booy Olaf; Carnevali Lucilla; Chen Hsuan-Ju; Genovesi Piero; Harrower Colin A.; Hulme Philip E.; Pagad Shyama; Pergl Jan; Jeschke Jonathan M.; , 2017, Assessing patterns in introduction pathways of alien species by linking major invasion data bases. Journal of Applied Ecology, 54, 657-669

Viglášová Sandra; Nedvěd Oldřich; Zach Peter; Kulfan Ján; Parák Michal; Honěk Alois; Martinková Zdenka; Roy Helen E.; , 2017, Species assemblages of ladybirds including the harlequin ladybird Harmonia axyridis: a comparison at large spatial scale in urban habitats. BioControl

Seebens Hanno; Blackburn Tim M.; Dyer Ellie E.; Genovesi Piero; Hulme Philip E.; Jeschke Jonathan M.; Pagad Shyama; Pyšek Petr; Winter Marten; Arianoutsou Margarita; Bacher Sven; Blasius Bernd; Brundu Giuseppe; Capinha César; Celesti-Grapow Laura; Dawson Wayne; Dullinger Stefan; Fuentes Nicol; Jäger Heinke; Kartesz John; Kenis Marc; Kreft Holger; Kühn Ingolf; Lenzner Bernd; Liebhold Andrew; Mosena Alexander; Moser Dietmar; Nishino Misako; Pearman David; Pergl Jan; Rabitsch Wolfgang; Rojas-Sandoval Julissa; Roques Alain; Rorke Stephanie; Rossinelli Silvia; Roy Helen E.; Scalera Riccardo; Schindler Stefan; Štajerová Kateřina; Tokarska-Guzik Barbara; van Kleunen Mark; Walker Kevin; Weigelt Patrick; Yamanaka Takehiko; Essl Franz; , 2017, No saturation in the accumulation of alien species worldwide. Nature Communications, 8

Pergl Jan; Pyšek Petr; Bacher Sven; Essl Franz; Genovesi Piero; Harrower Colin A.; Hulme Philip E.; Jeschke Jonathan E.; Kenis Marc; Kühn Ingolf; Perglová Irena; Rabitsch Wolfgang; Roques Alain; Roy David B.; Roy Helen E.; Vilà Montserrat; Winter Marten; Nentwig Wolfgang; , 2017, Troubling travellers: are ecologically harmful alien species associated with particular introduction pathways?. NeoBiota, 32, 1-20

Wells P.M.; Baverstock J.; Clark S.J.; Jiggins F.M.; Roy H.E.; Pell J.K.; , 2016, Determining the effects of life stage, shared prey density and host plant on intraguild predation of a native lacewing (Chrysoperla carnea) by an invasive coccinellid (Harmonia axyridis). BioControl

Essl Franz; Hulme Philip E.; Jeschke Jonathan M.; Keller Reuben; Pyšek Petr; Richardson David M.; Saul Wolf-Christian; Bacher Sven; Dullinger Stefan; Estévez Rodrigo A.; Kueffer Christoph; Roy Helen E.; Seebens Hanno; Rabitsch Wolfgang; , 2016, Scientific and normative foundations for the valuation of alien-species impacts: thirteen core principles. BioScience

Haelewaters Danny; Zhao Serena Y.; Clusella-Trullas Susana; Cottrell Ted E.; De Kesel André; Fiedler Lukáš; Herz Annette; Hesketh Helen; Hui Cang; Kleespies Regina G.; Losey John E.; Minnaar Ingrid A.; Murray Katie M.; Nedvěd Oldřich; Pfliegler Walter P.; Raak-van den Berg C. Lidwien; Riddick Eric W.; Shapiro-Ilan David I.; Smyth Rebecca R.; Steenberg Tove; van Wielink Paul S.; Viglášová Sandra; Zhao Zihua; Ceryngier Piotr; Roy Helen E.; , 2016, Parasites of Harmonia axyridis: current research and perspectives. BioControl

Kenis Marc; Adriaens Tim; Brown Peter M.J.; Katsanis Angelos; Martin Gilles San; Branquart Etienne; Maes Dirk; Eschen René; Zindel Renate; Van Vlaenderen Johan; Babendreier Dirk; Roy Helen E.; Hautier Louis; Poland Remy L.; , 2016, Assessing the ecological risk posed by a recently established invasive alien predator: Harmonia axyridis as a case study. BioControl

Grez Audrey A.; Zaviezo Tania; Roy Helen E.; Brown Peter M.J.; Bizama Gustavo; , 2016, Rapid spread of Harmonia axyridis in Chile and its effects on local coccinellid biodiversity. , 22, 982-994

Roy Helen E.; Hesketh Helen; Purse Bethan V.; Eilenberg Jørgen; Santini Alberto; Scalera Riccardo; Stentiford Grant D.; Adriaens Tim; Bacela-Spychalska Karolina; Bass David; Beckmann Katie M.; Bessell Paul; Bojko Jamie; Booy Olaf; Cardoso Ana Cristina; Essl Franz; Groom Quentin; Harrower Colin; Kleespies Regina; Martinou Angeliki F.; van Oers Monique M.; Peeler Edmund J.; Pergl Jan; Rabitsch Wolfgang; Roques Alain; Schaffner Francis; Schindler Stefan; Schmidt Benedikt R.; Schonrogge Karsten; Smith Jonathan; Solarz Wojciech; Stewart Alan; Stroo Arjan; Tricarico Elena; Turvey Katharine M.A.; Vannini Andrea; Vilà Montserrat; Woodward Stephen; Wynns Anja Amtoft; Dunn Alison M.; , 2016, Alien pathogens on the horizon: opportunities for predicting their threat to wildlife.

Lucy Frances E.; Roy Helen; Simpson Annie; Carlton James T.; Hanson John Mark; Magellan Kit; Campbell Marnie L.; Costello Mark J.; Pagad Shyama; Hewitt Chad L.; McDonald Justin; Cassey Phillip; Thomaz Sidinei M.; Katsanevakis Stelios; Zenetos Argyro; Tricarico Elena; Boggero Angela; Groom Quentin J.; Adriaens Tim; Vanderhoeven Sonia; Torchin Mark; Hufbauer Ruth; Fuller Pam; Carman Mary R.; Conn David Bruce; Vitule Jean R.S.; Canning-Clode João; Galil Bella S.; Ojaveer Henn; Bailey Sarah A.; Therriault Thomas W.; Claudi Renata; Gazda Anna; Dick Jaimie T.A.; Caffrey Joe; Witt Arne; Kenis Marc; Lehtiniemi Maiju; Helmisaari Harry; Panov Vadim E.; , 2016, INVASIVESNET towards an International Association for Open Knowledge on Invasive Alien Species. Management of Biological Invasions, 7, 131-139

Latombe Guillaume; Pyšek Petr; Jeschke Jonathan M.; Blackburn Tim M.; Bacher Sven; Capinha César; Costello Mark J.; Fernández Miguel; Gregory Richard D.; Hobern Donald; Hui Cang; Jetz Walter; Kumschick Sabrina; McGrannachan Chris; Pergl Jan; Roy Helen E.; Scalera Riccardo; Squires Zoe E.; Wilson John R.U.; Winter Marten; Genovesi Piero; McGeoch Melodie A.; , 2016, A vision for global monitoring of biological invasions.

Bela Györgyi; Peltola Taru; Young Juliette C.; Balázs Bálint; Arpin Isabelle; Pataki György; Hauck Jennifer; Kelemen Eszter; Kopperoinen Leena; Van Herzele Ann; Keune Hans; Hecker Susanne; Suškevičs Monika; Roy Helen E.; Itkonen Pekka; Külvik Mart; László Miklós; Basnou Corina; Pino Joan; Bonn Aletta; , 2016, Learning and the transformative potential of citizen science.

Roy Helen E.; Brown Peter M.J.; Adriaens Tim; Berkvens Nick; Borges Isabel; Clusella-Trullas Susana; Comont Richard F.; De Clercq Patrick; Eschen Rene; Estoup Arnaud; Evans Edward W.; Facon Benoit; Gardiner Mary M.; Gil Artur; Grez Audrey A.; Guillemaud Thomas; Haelewaters Danny; Herz Annette; Honek Alois; Howe Andy G.; Hui Cang; Hutchison William D.; Kenis Marc; Koch Robert L.; Kulfan Jan; Lawson Handley Lori; Lombaert Eric; Loomans Antoon; Losey John; Lukashuk Alexander O.; Maes Dirk; Magro Alexandra; Murray Katie M.; Martin Gilles San; Martinkova Zdenka; Minnaar Ingrid A.; Nedved Oldřich; Orlova-Bienkowskaja Marina J.; Osawa Naoya; Rabitsch Wolfgang; Ravn Hans Peter; Rondoni Gabriele; Rorke Steph L.; Ryndevich Sergey K.; Saethre May-Guri; Sloggett John J.; Soares Antonio Onofre; Stals Riaan; Tinsley Matthew C.; Vandereycken Axel; van Wielink Paul; Viglasova Sandra; Zach Peter; Zakharov Ilya A.; Zaviezo Tania; Zhao Zihua; , 2016, The harlequin ladybird, Harmonia axyridis: global perspectives on invasion history and ecology. , 18, 997-1044

Hui Cang; Richardson David M.; Landi Pietro; Minoarivelo Henintsoa O.; Garnas Jeff; Roy Helen E.; , 2016, Defining invasiveness and invasibility in ecological networks. , 18, 971-983

Garnas Jeff R.; Auger-Rozenberg Marie-Anne; Roques Alain; Bertelsmeier Cleo; Wingfield Michael J.; Saccaggi Davina L.; Roy Helen E.; Slippers Bernard; , 2016, Complex patterns of global spread in invasive insects: eco-evolutionary and management consequences. , 18, 935-952

Roy Helen E.; Baxter Elizabeth; Saunders Aoine; Pocock Michael J.O.; , 2016, Focal plant observations as a standardised method for pollinator monitoring: opportunities and limitations for mass participation citizen science. , 11

Burns Fiona; Eaton Mark A.; Barlow Kate E.; Beckmann Bjorn C.; Brereton Tom; Brooks David R.; Brown Peter M.J.; Al Fulaij Nida; Gent Tony; Henderson Ian; Noble David G.; Parsons Mark; Powney Gary D.; Roy Helen E.; Stroh Peter; Walker Kevin; Wilkinson John W.; Wotton Simon R.; Gregory Richard D.; , 2016, Agricultural management and climatic change are the major drivers of biodiversity change in the UK. , 11

Carvell Claire; Isaac Nick; Jitlal Mark; Peyton Jodey; Powney Gary; Roy David; Vanbergen Adam; O'Connor Rory; Jones Catherine; Kunin Bill; Breeze Tom; Garratt Mike; Potts Simon; Harvey Martin; Ansine Janet; Comont Richard; Lee Paul; Edwards Mike; Roberts Stuart; Morris Roger; Musgrove Andy; Brereton Tom; Hawes Cathy; Roy Helen; , 2016, Design and testing of a national pollinator and pollination monitoring framework.