@article {1713, title = {Changing landscapes, habitats and vegetation diversity across Great Britain}, journal = {Journal of Environmental Management}, volume = {67}, year = {2003}, pages = {267-281}, author = {Haines-Young, R. and Barr, C.J. and Firbank, L.G. and Furse, M. and Howard, D.C. and McGowan, G. and Petit, S. and Smart, S.M. and Watkins, J.W.} }