Research and Publications
Alien Pathogens on the Horizon: Opportunities for Predicting their Threat to Wildlife. Conservation Letters, n/a-n/a.
(2016) Alien Pathogens on the Horizon: Opportunities for Predicting their Threat to Wildlife. Conservation Letters, 10, 477-484.
(2017) Assessing patterns in introduction pathways of alien species by linking major invasion data bases. Journal of Applied Ecology, 54, 657-669.
(2017) (2013)
The contribution of volunteer recorders to our understanding of biological invasions. Biological Journal of the Linnean Society, 115, 678–689.
(2015) 
(2015)
The dawn bat, Eonycteris spelaea Dobson (Chiroptera : Pteropodidae) feeds mainly on pollen of economically important food plants in Thailand. Acta Chiropterologica, 15, 95-104.
(2013) Distribution patterns in British and Irish liverworts and hornworts. Journal of Bryology, 3-17.
(2011) GB Non-native Species Information Portal: documenting the arrival of non-native species in Britain. Biological Invasions, 16, 2495-2505.
(2014) Horizon scanning for invasive alien species with the potential to threaten biodiversity in Great Britain. Global Change Biology, 20, 3859-3871.
(2014) Implementing the European policies for alien species – networking, science, and partnership in a complex environment. Management of Biological Invasions, 4, 3-6.
(2013) Lepidoptera communities across an agricultural gradient: how important are habitat area and habitat diversity in supporting high diversity?. Journal of Insect Conservation, 19, 403-420.
(2015) Long-term changes in the distribution of British moths consistent with opposing and synergistic effects of climate and land use change. Journal of Applied Ecology, 51, 949-957.
(2014) National patterns of functional diversity and redundancy in predatory ground beetles and bees associated with key UK arable crops. Journal of Applied Ecology, 51, 142-151.
(2014) Similarities in butterfly emergence dates among populations suggest local adaptation to climate. Global Change Biology, 21, 3313-3322.
(2015) 
Spherical k-means clustering is good for interpreting multivariate species occurrence data. Methods in Ecology and Evolution, 4, 542-551.
(2013) The State Of The Uk’s Butterflies 2015. Butterfly Conservation and the Centre for Ecology & Hydrology, Wareham, Dorset.
(2015) (2017)
The use of opportunistic data for IUCN Red List assessments. Biological Journal of the Linnean Society, 115, 690-706.
(2015) A Vascular Plant Red List For England. Botanical Society of Britain and Ireland, Bristol.
(2014)