Bell, F., Botham, M., Brereton, T.M., Fenton, A. & Hodgson, J. (2021) Grizzled Skippers stuck in the south: Population-level responses of an early-successional specialist butterfly to climate across its UK range over 40 years. Diversity and Distributions, 27, 962–972,.
Taylor, K. (2005) Biological Flora of the British Isles: Rubus vestitus Weihe. Journal of Ecology, 93, 1249–1262.
Davy, A.J., Bishop, G.F., Mossman, H., Redondo-Gómez, S., Castillo, J.M., Castellanos, E.M., Luque, T. & Figueroa, M.E. (2006) Biological Flora of the British Isles: Sarcocornia perennis (Miller) A.J. Scott. Journal of Ecology, 94, 1035–1048.
Taylor, K. (2009) Biological Flora of the British Isles: Urtica dioica L. Journal of Ecology, 97, 1436–1458.
Carvell, C., Roy, D.B., Smart, S.M., Pywell, R.F., Preston, C.D. & Goulson, D. (2006) Declines in forage availability for bumblebees at a national scale. Biological Conservation, 132, 481–489.
Fox, R., Warren, M.S., Brereton, T.M., Roy, D.B. & Robinson, A. (2011) A new Red List of British butterflies. Insect Conservation and Diversity, 4, 159–172.
Davies, H., Brereton, T.M., Roy, D.B. & Fox, R. (2007) Government targets for protected area management: will threatened butterflies benefit?. Biodiversity and Conservation, 16, 3719–3736.
Davy, A.J., Scott, R. & Cordazzo, C.V. (2006) Biological flora of the British Isles: Cakile maritima Scop. Journal of Ecology, 94, 695–711.
Harker, R.J. & Shreeve, T.G. (2008) How accurate are single site transect data for monitoring butterfly trends? Spatial and temporal issues identified in monitoring Lasiommata megera. Journal of Insect Conservation, 12, 125–133.
De Vere, N. (2007) Biological Flora of the British Isles: Cirsium dissectum (L.) Hill (Cirsium tuberosum (L.) All. subsp. anglicum (Lam.) Bonnier; Cnicus pratensis (Huds.) Willd., non Lam.; Cirsium anglicum (Lam.) DC.). Journal of Ecology, 95, 876–894.