Seebens, H., Blackburn, T.M., Dyer, E.E., Genovesi, P., Hulme, P.E., Jeschke, J.M., Pagad, S., Pysek, P., Winter, M., Arianoutsou, M., Bacher, S., Blasius, B., Brundu, G., Capinha, C., Celesti-Grapow, L., Dawson, W., Dullinger, S., Fuentes, N., Jager, H., Kartesz, J., Kenis, M., Kreft, H., Kuhn, I., Lenzner, B., Liebhold, A., Mosena, A., Moser, D., Nishino, M., Pearman, D.A., Pergl, J., Rabitsch, W., Rojas-Sandoval, J., Roques, A., Rorke, S.L., Rossinelli, S., Roy, H.E., Scalera, R., Schindler, S., Stajerova, K., Tokarska-Guzik, B., van Kleunen, M., Walker, K.J., Weigelt, P., Yamanaka, T. & Essl, F. (2017) No saturation in the accumulation of alien species worldwide. Nature Communications, 8.
Roy Helen E.
First name
Helen
Middle name
E.
Last name
Roy
Roy, H.E. & Roy, D.B. (2008) Harmonia Axyridis. In: Handbook of Alien Species in Europe. (Ed.: DAISIE). Springer series in Invasion Ecology.
Pell, J.K., Baverstock, J., Roy, H.E., Ware, R.L. & Majerus, M.E.N. (2007) Intraguild predation involving Harmonia axyridis: a review of current knowledge and future perspectives. BioControl, 53, 147–168.
Hill, M.O., Ames, S.L., Bacon, J., Botham, M.S., Lindsley-Leake, S., Marchant, J.H., Preston, C.D., Rehfisch, M.M., Roy, D.B., Roy, H.E., Tyler-Walters, H. & Wright, L. (2008) Non-Native Species Portal Feasibility Study. CEH, Huntingdon.
Garnas, J.R., Auger-Rozenberg, M.A., Roques, A., Bertelsmeier, C., Wingfield, M.J., Saccaggi, D.L., Roy, H.E. & Slippers, B. (2016) Complex patterns of global spread in invasive insects: eco-evolutionary and management consequences. Biological Invasions, 18, 935–952.
Ceryngier, P., Roy, H.E. & Ware, R.L. (2012) Natural Enemies of Ladybird Beetles. In Ecology of the Coccinellidae. Hodek, I., Honěk, A. And Van Emden, H. Kluwer Academic Publishers.
Roy, H.E., Hesketh, H., McCracken, M.E., Pywell, R.F. & Hails, R.S. (2009) Living on the edge: interactions between Lepidoptera and parasites in fragmented habitats. Atropos, 37, 19–26.
Roy, H.E., Beckmann, B., Comfont, R., Hails, R.S., Harrington, R., Medlock, J., Purse, B. & Shortall, C.R. (2009) Nuisance Insects and Climate Change. Centre for Ecology and Hydrology, Wallingford.
Grez, A.A., Zaviezo, T., Roy, H.E., Brown, P.M.J. & Bizama, G. (2016) Rapid spread of Harmonia axyridis in Chile and its effects on local coccinellid biodiversity. Diversity and Distributions, 22, 982–994.
Roy, H.E. & Migeon, A. (2010) Non-native coccinellids in Europe. In: DAISIE: Non-natives invertebrates in Europe (ed. A. Roques). BioRisk, 4, 293–313.