Scientific Publications

Parasites and Sexual Selection in Pheasants.

Hillgarth, N.
1990. Unpublished D.Phil. thesis. University of Oxford, Oxford.

Pheasant spurs out of fashion.

Hillgarth, N.
1990. Nature, 345: 119-120.

Territorial status and survival in a low density grouse population: preliminary observations and experiments.

Hudson, P.J.
1990. In: Lance, A. & Lawton, J. (eds) Red Grouse Population Processes: 20-28. Special Publication, British Ecological Society/Royal Society for the Protection of Birds, Oxford.

Winter predation and the role of spacing behaviour in low density red grouse populations.

Hudson, P.J.
1990. In: Lovell, T.W.I. & Hudson, P.J. (eds) Proceedings of the Fourth International Grouse Symposium. World Pheasant Association, Reading.

The direct and indirect effects of the caecal nematode Trichostrongylus tenuis on red grouse.

Hudson, P.J. & Dobson, A.P.
1990. In: Loye, J.E. & Zuk, M. (eds) Bird-Parasite Interactions : Ecology, Evolution and Behaviour: 49-68. Oxford University Press, Oxford.

Red grouse population cycles and the population dynamics of the caecal nematode Trichostrongylus tenuis.

Hudson, P.J. & Dobson, A.P.
1990. In: Lance, A. & Lawton, J. (eds) Red Grouse Population Processes: 5-19. British Ecological Society/Royal Society for the Protection of Birds Special Publication, Oxford.

Brood defence in a precocial species: variations in the distraction displays of red grouse, Lagopus lagopus scoticus.

Hudson, P.J. & Newborn, D.
1990. Animal Behaviour, 40: 254-261.

Population ecology of gamebird parasites.

Hudson, P.J.
1990. In: Myrberget, S. (ed.) Transactions of the 19th IUGB Congress, Trondheim 1989 Vol. 1: 209-212. Norwegian Institute for Nature Research, Trondheim.

Predicting the side-effects of pesticides on beneficial invertebrates.

Jepson, P.C., Duffield, S.J., Thacker, J.R.M., Thomas, C.F.G. & Wiles, J.A.
1990. In: 1990 Brighton Crop Protection Conference - Pests & Diseases Vol 3: 957-962. British Crop Protection Council, Farnham.

Changes in numbers of red grouse.

Moss, R. & Hudson, P.J.
1990. In: Whitby, M. & Grant, S. (eds) Modelling Heather Management: 9-20. Department of Agricultural Economics and Food Marketing, University of Newcastle upon Tyne, Newcastle upon Tyne.