Research and Publications
Impacts of climate warming and habitat loss on extinctions at species' low-latitude range boundaries. Global Change Biology, 12, 15451553.
(2006) Species richness changes lag behind climate change. Proceedings of the Royal Society B: Biological Sciences, 273, 1465-1470.
(2006) The State Of Butterflies In Britain And Ireland. Pisces, Newbury.
(2006) The Millennium Atlas Of Butterflies In Britain And Ireland. Oxford University Press, Oxford.
(2001)