Dennis, R.L.H., Shreeve, T.G., Isaac, N.J.B., Roy, D.B., Hardy, P.B., Fox, R. & Asher, J. (2006) The effects of visual apparency on bias in butterfly recording and monitoring. Biological Conservation, 128, 486–492.
Asher Jim
First name
Jim
Last name
Asher
Dennis, R.L.H., Dapporto, L., Sparks, T.H., Williams, S.R., Greatorex-Davies, N., Asher, J. & Roy, D.B. (2010) Turnover and trends in butterfly communities on two British tidal islands: stochastic influences and deterministic factors. Journal of Biogeography, 37, 2291–2304.
Fox, R., Warren, M.S., Asher, J., Brereton, T.M. & Roy, D.B. (2007) The state of Britain’s butterflies 2007.
Fox, R., Brereton, T.M., Asher, J., August, T., Botham, M.S., Bourn, N. a. D., Cruickshanks, K.L., Bulman, C.R., Ellis, S., Harrower, C.A., Middlebrook, I., Noble, D.G., Powney, G.D., Randall, R.D., Warren, M.S. & Roy, D.B. (2015) The State of the UK’s Butterflies 2015. Butterfly Conservation and the Centre for Ecology & Hydrology, Wareham, Dorset.
Asher, J., Warren, M.S., Fox, R., Harding, P.T., Jeffcoate, G. & Jeffcoate, S. (2001) The Millennium Atlas of Butterflies in Britain and Ireland. Oxford University Press, Oxford.
Fox, R., Asher, J., Brereton, T.M., Roy, D.B. & Warren, M.S. (2006) The State of Butterflies in Britain and Ireland. Pisces, Newbury.
Fox, R., Roy, D.B., Dennis, R.L.H. & Asher, J. (2010) A new look at the changing distributions of British butterflies: different analysis, same results. ’s Gazette.
Dennis, R.L.H., Dapporto, L., Sparks, T.H., Williams, S.R., 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.