Menzel, A., Sparks, T.H., Estrella, N. & Roy, D.B. (2006) Altered geographic and temporal variability in phenology in response to climate change. Global Ecology and Biogeography, 15, 498-504.

Hill, M.O., Roy, D.B. & Preston, C.D. (2005) Appendix 11: Development Of Environmental Indices (Ellenberg-Style Scores) For British Bryophytes. Atmospheric Nitrogen Pollution Impacts On Biodiversity: Phase 1 - Model Development And Testing (Cr0289). Defra, London.

Rothery, P. & Roy, D.B. (2001) Application of generalized additive models to butterfly transect count data. Journal of Applied Statistics, 28, 897-909.

Dennis, R.L.H., Dapporto, L., Sparks, T.H., Williams, S.R., J. Greatorex-Davies, N., Asher, J. & Roy, D.B. (2010) Are trends for arthropod communities the norm? Indications from butterflies on two UK tidal islands and two mainland sites. Journal of Biogeography.

Willis, S.G., Hill, J.K., Thomas, C.D., Roy, D.B., Fox, R., Blakeley, D.S. & Huntley, B. (2009) Assisted colonization in a changing climate: a test-study using two U.K. butterflies. Conservation Letters, 2, 46-52.

Roy, H.E., Hails, R.S., Hesketh, H., Roy, D.B. & Pell, J.K. (2009) Beyond biological control: non-pest insects and their pathogens in a changing world. Insect Conservation and Diversity, 2, 65-72.

Hill, M.O., Arnold, H.R., Broad, G.R., Brown, P.M.J., James, T.J., McLean, I.F.G., Preston, C.D., Rowland, F. & Roy, D.B. (2006) Biological Records Centre Annual Report 2005-2006. Joint Nature Conservation Committee, Peterborough.

Hill, M.O., Arnold, H.R., Broad, G.R., Burton, V., James, T.J., McLean, I.F.G., Preston, C.D., Rowland, F. & Roy, D.B. (2005) Biological Records Centre: Report 1999-2004. JNCC.

Hill, M.O., Preston, C.D., Bosanquet, S.D.S. & Roy, D.B. (2007) Bryoatt - Attributes Of British And Irish Mosses, Liverworts And Hornworts With Information On Native Status, Size, Life Form, Life History, Geography And Habitat. Centre for Ecology and Hydrology, Huntingdon.

Hill, M.O., Preston, C.D., Bosanquet, S.D.S. & Roy, D.B. (2007) BRYOATT - Attributes of British and Irish Mosses, Liverworts and Hornworts - Spreadsheet.

Hill, M.O., Preston, C.D., Bosanquet, S.D.S. & Roy, D.B. (2007) Bryoatt: Attributes Of British And Irish Mosses, Liverworts And Hornworts. Centre for Ecology & Hydrology, Huntingdon.

Isaac, N.J.B., Girardello, M., Brereton, T.M. & Roy, D.B. (2011) Butterfly abundance in a warming climate. Journal of Insect Conservation., 15, 233-240.

Roy, D.B., Rothery, P., Moss, D., Pollard, E. & Thomas, J.A. (2001) Butterfly numbers and weather: predicting historical trends in abundance and the future effects of climate change. Journal of Animal Ecology, 70, 201-217.

Powney, G.D., Preston, C.D., Purvis, A., van Landuyt, W. & Roy, D.B. (2014) Can trait-based analyses of changes in species distribution be transferred to new geographic areas?. Global Ecology and Biogeography, 23, 1009-1018.

Oliver, T.H., Hill, J.K., Thomas, C.D., Brereton, T.M. & Roy, D.B. (2009) Changes in habitat specificity of species at their climatic range boundaries. Ecology Letters, 12, 1091-1102.

González-Megías, A., Menéndez, R., Roy, D.B., Brereton, T.M. & Thomas, C.D. (2008) Changes in the composition of British butterfly assemblages over two decades. Global Change Biology, 14, 1464-1474.

Brereton, T.M., Warren, M.S., Roy, D.B. & Stewart, K. (2008) The changing status of the Chalkhill Blue butterfly Polyommatus coridon in the UK: the impacts of conservation policies and environmental factors. Journal of Insect Conservation, 12, 629-638.

Palmer, G., Platts, P.J., Brereton, T., Chapman, J.W., Dytham, C., Fox, R., Pearce-Higgins, J.W., Roy, D.B., Hill, J.K. & Thomas, C.D. (2017) Climate change, climatic variation and extreme biological responses. Phil. Trans. R. Soc. B, 372, 20160144.

Mackey, E., Heritage, S.Natural, Preston, C.D., van der Wal, R., Welch, D., Roy, D.B. & Hill, M.O. (2005) COMMISSIONED REPORT.

Carvell, C., Roy, D.B., Smart, S.M., Pywell, R.F., Preston, C.D. & Goulson, D. (2006) Declines in forage availability for bumblebees at a national scale. Biological Conservation, 132, 481-489.

Roy, D.B. (2008) Delivering Alien Invasive Species Inventories For Europe (Daisie). Final Report For The Framework Vi Strategic Targeted Research Project Sspi-Ct-2003-511202. Centre for Ecology and Hydrology, Huntingdon.

Roy, D.B., Rothery, P. & Brereton, T.M. (2005) The Design Of A Systematic Survey Scheme To Monitor Butterflies In The United Kingom. In: Studies On The Ecology And Conservation Of Butterflies In Europe, Vol 1. General Concepts And Case Studies, Pp. 102-105. Kuhn, E., Fieldmann, R. Thomas, J.a. And Se. Pensoft, Sofia.

Dyer, R.James, Gillings, S., Pywell, R.F., Fox, R., Roy, D.B. & Oliver, T.H. (2017) Developing a biodiversity-based indicator for large-scale environmental assessment: a case study of proposed shale gas extraction sites in Britain. Journal of Applied Ecology, 54, 872-882.

Dyer, R.James, Gillings, S., Pywell, R.F., Fox, R., Roy, D.B. & Oliver, T.H. (2016) Developing a biodiversity‐based indicator for large‐scale environmental assessment: a case study of proposed shale gas extraction sites in Britain. Journal of Applied Ecology.

Roy, D.B., Brereton, T.M., Cruickshanks, K.L., J. Greatorex-Davies, N., Middlebrook, I., Rothery, P. & Warren, M.S. (2008) Developing A Uk-Wide Butterfly Monitoring Scheme: Integrating The Wider Countryside. Centre for Ecology and Hydrology and Butterfly Conservation.