A comparison of the behavioural responses of parasitized and non-parasitized three-spined sticklebacks, Gasterosteus aculeatus L., to progressive hypoxia.
1987. Journal of Fish Biology, 30: 631-638.
Predation risk and reduced foraging activity in fish: experiments with parasitized and non-parasitized three-spined sticklebacks, Gasterosteus aculeatus L.
1987. Journal of Fish Biology, 31: 37-44.
Species differences in diet and the development of seed digestion in partridge chicks Perdix perdix and Alectoris rufa.
Green, R.E., Rands, M.R.W., & Moreby, S.J.
1987. Ibis, 129: 511-514.
Sexual segregation in winter, spring dispersal and habitat use in the pheasant (Phasianus colchicus).
Hill, D.A. & Ridley, M.W.
1987. Journal of Zoology, London, 212: 657-668.
Survival of Mallard ducklings Anas platyrhynchos and competition with fish for invertebrates on a flooded gravel quarry in England.
Hill, D.A., Wright, R., & Street, M.
1987. Ibis, 129: 159-167.
The role of radio-telemetry in the study of galliformes.
Hill, D.A. & Robertson, P.A.
1987. World Pheasant Association Journal, 12: 81-92.
Habitat use by Woodcock Scolopax rusticola during the breeding season.
1987. Gibier Faune Sauvage, 4: 349-362.
A quantitative analysis of habitat preferences of Woodcock, Scolopax rusticola, in the breeding season.
Hirons, G.J.M. & Johnson, T.H.
1987. Ibis, 129: 371-381.
The environmental impact of bracken.
1987. In: 1987 Brighton Crop Protection Conference - Weeds Vol. 1: 285-290. British Crop Protection Council, Farnham.
The effect of the caecal threadworm (Trichostrongylus tenuis) on the population dynamics of red grouse.
Hudson, P.J. & Newborn, D.
1987. Journal of the World Pheasant Association, 12: 11-21.
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