Research and Publications
Nuisance Insects And Climate Change. Centre for Ecology and Hydrology, Wallingford.
(2009) Provisional Atlas Of The Aculeate Hymenoptera Of The British Isles, Part 7. Centre for Ecology and Hydrology, Wallingford.
(2009) (2017)
(2007)
The spread of the harlequin ladybird in Cambridgeshire and Huntingdonshire. Nature in Cambridgeshire, 49, 55-57.
(2007) A Strategic Framework To Support The Implementation Of Citizen Science For Environmental Monitoring. NERC/Centre for Ecology & Hydrology, Wallingford.
(2014) (2017)
Two species with an unusual combination of traits dominate responses of British grasshoppers and crickets to environmental change. PloS ONE, 10, e0130488.
(2015) 
Understanding Citizen Science And Environmental Monitoring: Final Report On Behalf Of Uk Environmental Observation Framework. NERC/Centre for Ecology & Hydrology, Wallingford.
(2012) (2007)
The value of citizen science. People and Science.
(2013) (2012)
(2013)