Appropriate uses of EICAT protocol, data and classifications.

Kumschick, S., Bacher, S., Bertolino, S., Blackburn, T. M., Evans, T., Roy, H. E., Smith, K., (2020). NeoBiota(62), 193-212. Pensoft Publishers, Sofia, Bulgaria. English language

Improving the environmental impact classification for alien taxa (EICAT): a summary of revisions to the framework and guidelines.

Volery, L., Blackburn, T. M., Bertolino, S., Evans, T., Genovesi, P., Kumschick, S., Roy, H. E., Smith, K. G., Bacher, S., (2020). NeoBiota(62), 547-567. Pensoft Publishers, Sofia, Bulgaria. English language

Engaging people in surveillance and monitoring of non-native species.

Roy, H. E., Brown, P. M. J., Botham, M., Rorke, S., (2019). IOBC/WPRS Bulletin 145, 64-66. International Organization for Biological and Integrated Control of Noxious Animals and Plants (OIBC/OILB), West Palaearctic Regional Section (WPRS/SROP), Dijon, France. English language

Public outreach and biological recording in the UK: applications for biocontrol?

Brown, P. M. J., Roy, H. E., (2018). IOBC/WPRS Bulletin 137, 1-6. International Organization for Biological and Integrated Control of Noxious Animals and Plants (OIBC/OILB), West Palaearctic Regional Section (WPRS/SROP), Dijon, France. English language

Trait positions for elevated invasiveness in adaptive ecological networks.

Hui Cang, Richardson, D. M., Landi, P., Minoarivelo, H. O., Roy, H. E., Latombe, G., Jing Xin, Caradonna, P. J., Gravel, D., Beckage, B., Molofsky, J., (2021). Biological Invasions 23(6), 1965-1985. Springer, Amsterdam, Netherlands. English language

Pathogens co-transported with invasive non-native aquatic species: implications for risk analysis and legislation.

Foster, R., Peeler, E., Bojko, J., Clark, P. F., Morritt, D., Roy, H. E., Stebbing, P., Tidbury, H. J., Wood, L. E., Bass, D., (2021). NeoBiota(69), 79-102. Pensoft Publishers, Sofia, Bulgaria. English language

Options for reducing uncertainty in impact classification for alien species.

Clarke, D. A., Palmer, D. J., McGrannachan, C., Burgess, T. I., Chown, S. L., Clarke, R. H., Kumschick, S., Lach, L., Liebhold, A. M., Roy, H. E., Saunders, M. E., Yeates, D. K., Zalucki, M. P., McGeoch, M. A., (2021). Ecosphere 12(4) Wiley, Oxford, UK. English language

Special Issue: Unravelling the ecology of an invasive ladybird, Harmonia axyridis: from populations to communities.

Brown, P. M. J., Lawson-Handley, L. J., Nedvěd, O., Clercq, P. de, Roy, H. E., (2017). BioControl 62(3), 283-434. Springer, Amsterdam, Netherlands. English language

Assessing the ecological risk posed by a recently established invasive alien predator: Harmonia axyridis as a case study.

Kenis, M., Adriaens, T., Brown, P. M. J., Katsanis, A., San Martin, G., Branquart, E., Maes, D., Eschen, R., Zindel, R., Vlaenderen, J. van, Babendreier, D., Roy, H. E., Hautier, L., Poland, R. L., (2017). BioControl 62(3), 341-354. Springer, Amsterdam, Netherlands. English language

Parasites of Harmonia axyridis: current research and perspectives.

Haelewaters, D., Zhao, S. Y., Clusella-Trullas, S., Cottrell, T. E., Kesel, A. de, Fiedler, L., Herz, A., Hesketh, H., Hui Cang, Kleespies, R. G., Losey, J. E., Minnaar, I. A., Murray, K. M., Nedvěd, O., Pfliegler, W. P., Raak-van den Berg, C. L., Riddick, E. W., Shapiro-Ilan, D. I., Smyth, R. R., Steenberg, T., Wielink, P. S. van, Viglášová, S., Zhao ZiHua, Ceryngier, P., Roy, H. E., (2017). BioControl 62(3), 355-371. Springer, Amsterdam, Netherlands. English language