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References

  • Aitchison, J. (1986) The Statistical Analysis of Compositional Data. Chapman & Hall, London, UK.
  • Anderson, P. & Yalden, D.W. (1981) Increased sheep numbers and the loss of heather in the Peak District, England. Biological Conservation, 69, 5563.
  • Baines, D. (1991) Factors contributing to local and regional variation in black grouse breeding success in northern Britain. Ornis Scandinavica, 22, 264269.
  • Baines, D. (1994) Seasonal differences in habitat selection by black grouse Tetrao tetrix in the northern Pennines, England. Ibis, 136, 3943.
  • Baines, D. (1996a) The implications of grazing and predation management on the habitats and breeding success of black grouse Tetrao tetrix. Journal of Applied Ecology, 33, 5462.
  • Baines, D. (1996b) Seasonal variation in lek attendance and lekking behaviour by male black grouse Tetrao tetrix. Ibis, 138, 177180.
  • Baines, D. & Hudson, P.J. (1995) The decline of the black grouse in Scotland and northern England. Bird Study, 42, 122131.
  • Baines, D., Wilson, I.A. & Beeley, G. (1996) Timing of breeding in black grouse Tetrao tetrix and capercaillie T. urogallus and the distribution of insect food for chicks. Ibis, 138, 181187.
  • Bernstein, C., Krebs, J.R. & Kacelnik, A. (1991) Distribution of birds amongst habitats: theory and relevance to conservation. Bird Population Studies (eds C.M.Perrins, J.-D.Lebreton & G.J.M.Hirons), pp. 317345. Oxford University Press, Oxford, UK.
  • Brouwer, F.M. & Van Berum, S. (1996) CAP and the Environment in the European Union. Analysis of the Effects of the CAP on the Environment and Assessment of Existing Environmental Conditions in policy. Agricultural Economics Research Institute (LEI-DLO), Wageningen Press, The Hague, the Netherlands.
  • Brown, D. (1999) Preventing an extinction: the North Pennines Black Grouse Recovery Project. Quarterly Journal of Forestry, 93, 2934.
  • Brown, J.H. & McDonald, W. (1995) Livestock grazing and conservation on south-western rangelands. Conservation Biology, 9, 16441647.
  • Cayford, J.T. (1993) Black Grouse and Forestry: Habitat Requirements and Management. Forestry Commission Technical Paper 1. Forestry Commission, Edinburgh, UK.
  • Fuller, R.J. (1996) Relationships Between Grazing and Birds with Particular Reference to Sheep in the British Uplands. BTO, Thetford, UK.
  • Gibbons, D.W., Reid, J.W. & Chapman, A. (1993) The New Atlas of Breeding Birds in Britain and Ireland: 1988–1991. T. & A.D. Poyser, London, UK.
  • Hagemeijer, W.J.M. & Blair, M.J. (1997) The EBCC Atlas of European Breeding Birds: Their Distribution and Status. T. & A.D. Poyser, London, UK.
  • Hancock, M., Baines, D., Gibbons, D., Etheridge, B. & Shepherd, M. (1999) Status of male black grouse Tetrao tetrix in Britain in 1995–96. Bird Study, 46, 115.
  • Hill, M.O., Evans, D.F. & Bell, S.A. (1992) Long term effects of excluding sheep from hill pastures in north Wales. Journal of Ecology, 80, 113.
  • Hudson, P.J. (1995) Ecological trends and grouse management in upland Britain. Heaths and Moorland: Cultural Landscapes (eds D.B.A.Thompson, A.J.Hester & M.B.Usher), pp. 282293. HMSO, Edinburgh, UK.
  • Hughes, J., Baines, D., Grant, M., Roberts, J., Williams, I. & Bayes, K. (1998) Black grouse: the challenge of reversing the decline. RSPB Conservation Review, 12, 1828.
  • Kahaula, K., Helle, P. & Helle, E. (2000) Predator control and the density and reproductive success of grouse populations in Finland. Ecography, 23, 161168.
  • Loneux, M., Lindsay, J. & Ruwet, J.C. (1997) Influence du climat sur l’evolution de la population de tétras lyre Tetrao tetrix dans les Hautes-Fagnes de Belgique de 1967 à 1996. Cahiers d’Ethologie, 17, 345386.
  • Loneux, M. & Ruwet, J.C. (1997) Evolution des populations du tétras lyre Tetrao tetrix en Europe. Cahiers d’Ethologie, 17, 187343.
  • MAFF (2000a) England Rural Development Programme. Ministry of Agriculture, Fisheries and Food, London, UK.
  • MAFF (2000b) The Countryside Stewardship Scheme: Information and How to Apply. Ministry of Agriculture, Fisheries and Food, London, UK.
  • Moss, R. (1986) Rain, breeding success and distribution of capercaillie Tetrao urogallus and black grouse Tetrao tetrix in Scotland. Ibis, 128, 6572.
  • Norris, K., Brindley, E., Cook, T., Babbs, S., Forster-Brown, C. & Yaxley, R. (1998) Is the density of redshank Tringa totanus nesting on saltmarshes in Great Britain declining due to changes in grazing management? Journal of Applied Ecology, 35, 621634.
  • Starling, A.E. (1990) The ecology of black grouse Tetrao tetrix in north-east England. PhD Thesis. University of Newcastle upon Tyne, Newcastle upon Tyne, UK.
  • Starling-Westerberg, A. (2001) The habitat use and diet of black grouse Tetrao tetrix in the Pennine Hills of northern England. Bird Study, 48, 7689.
  • Stewart, K.E.J., Bourn, N.A.D. & Thomas, J.A. (2001) An evaluation of three quick methods commonly used to assess sward height in ecology. Journal of Applied Ecology, 38, 11481154.
  • Thirgood, S.J., Redpath, S.M., Campbell, S. & Smith, A. (2002) Do habitat characteristics influence predation on red grouse? Journal of Applied Ecology, 39, 217225.
  • Thompson, D.B.A., MacDonald, A.J., Marsden, J.H. & Galbraith, C.A. (1995) Upland heather moor in Great Britain. A review of international importance, vegetation change and some objectives for nature conservation. Biological Conservation, 71, 163178.
  • Wakeham-Dawson, A. & Smith, K.W. (2000) Birds and lowland grassland management practices in the UK: an overview. Ecology and Conservation of Lowland Farmland Birds (eds N.J.Aebischer, A.Evans, P.Grice & J.Vickery), pp. 7786. British Ornithologists Union, Tring, UK.
  • Ward, S.D., MacDonald, A.J. & Matthew, E.M. (1995) Scottish heaths and moorland: how should conservation be taken forward? Heaths and Moorland: Cultural Landscapes (eds D.B.A.Thompson, A.J.Hester & M.B.Usher), pp. 319333. HMSO, Edinburgh, UK.
  • Wolff, A., Paul, J.-P., Martin, J.-L. & Bretagnolle, V. (2001) The benefits of extensive agriculture to birds: the case of the little bustard. Journal of Applied Ecology, 38, 963975.