Research and Publications
The State Of Butterflies In Britain And Ireland. Pisces, Newbury.
(2006) Agricultural management and climatic change are the major drivers of biodiversity change in the UK. PLoS ONE, 11, e0151595.
(2016) 
Assessing species' habitat associations from occurrence records, standardised monitoring data and expert opinion: A test with British butterflies. Ecological Indicators, 62, 271-278.
(2016) (2011)
Changes in habitat specificity of species at their climatic range boundaries. Ecology Letters, 12, 1091-1102.
(2009) Changes in the composition of British butterfly assemblages over two decades. Global Change Biology, 14, 1464-1474.
(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.
(2008) Climate change, climatic variation and extreme biological responses. Phil. Trans. R. Soc. B, 372, 20160144.
(2017) Developing and enhancing biodiversity monitoring programmes: a collaborative assessment of priorities. Journal of Applied Ecology, 52, 686–695.
(2015) 
Developing and launching a wider countryside butterfly survey across the United Kingdom. Journal of Insect Conservation, 15, 279-290.
(2011) The development of butterfly indicators in the United Kingdom and assessments in 2010. Journal of Insect Conservation, 15, 139-151.
(2011) Dynamic Models for Longitudinal Butterfly Data. Journal of Agricultural Biological and Environmental Statistics, 21, 1-21.
(2016) European butterfly populations vary in sensitivity to weather across their geographical ranges. Global Ecology and Biogeography, 26, 1374-1385.
(2017) (2016)
Government targets for protected area management: will threatened butterflies benefit?. Biodiversity and Conservation, 16, 3719-3736.
(2007) (2010)
(2016)
Large extents of intensive land use limit community reorganization during climate warming. Global Change Biology, 23, 2272-2283.
(2017) Large extents of intensive land use limit community reorganization during climate warming. Global Change Biology, 23, 2272-2283.
(2017) Large reorganizations in butterfly communities during an extreme weather event. Ecography, 40, 577-585.
(2017) (2014)
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) Measuring functional connectivity using long‐term monitoring data. Methods in Ecology and Evolution, 2, 527-533.
(2011) A national-scale model of linear features improves predictions of farmland biodiversity. Journal of Applied Ecology, 54, 1776-1784.
(2017)