201. Rohr, J.R., Session, S. & Hudson P.J. 2008 Density- and trait-mediated effects of pesticides on trematode infections in frogs. In Ecological Applications (in press)
200. Vandegrift, K.V. Raffel, T. & Hudson, P.J. 2008. Parasites prevent mouse breeding. Ecology (in press)
199. Cornell, S.J., Bjornstad, O.N., Cattadori, I.M., Boag, B. & Hudson, P. J. 2008 Seasonality, cohort-dependence and the development of immunity in a natural host-nematode system. Proceedings of the Royal Society. In press
198. Cattadori, I.M. Boag, B & Hudson, P.J. 2008. Parasite coinfection and interaction as drivers of host heterogeneity. 38. International Journal of Parasitology
197. Lello, J., Fenton, A., Boag, B., & Hudson, P.J. 2008. Pathogen interactions, population cycles and phase shifts. American Naturalist
196. Matthipopoulos, J., Graham, K., Smout, S., Asseburg, C., Redpath, S.M., Thirgood, S.J., Hudson, P.J. & Harwood, J. 2007. Sensitivity to assumptions in models of generalist predation on a cyclic prey. Ecology 88. 2576-2586 Download pdf
195. Kinsella, J.M., Vandegrift, K.J., Bozick, B., Hudson, P.J. 2007. Gastrointestinal helminths of masked shrew, Sorex cinereus, from Pennsylvania. Comparative Parasitology
194. Agrawal, A., Ackerly, D.D., Adler, F., Arnold, A.E., Caceres, C., Doak, D., Post, E., Hudson, P.J., Mooney, K.A., Power, M., Schemske, D., Stachowicz, J., Strauss, S., Turner, M.G. & Werner, E. 2007. Filling key gaps in population and community ecology. Frontiers in Ecology 5: 145-152 Download pdf
193. Ferarri, N., Rosa, R., Pugliese, A., & Hudson, P.J. 2007. The role of sex in parasite dynamics: model simulations on transmission of Heligmosomoides polygyrus in yellow-necked moue populations. International Journal of Parasitology 37 341-39c Download pdf
192. Joo, J., Gunny, M., Cases, M., Hudson, P.J., Albert, R. & Harvill, E. 2006. Bacteriophage-mediated competition in Bordetella bacteria. Proceedings of the Royal Society 273, 1843-1848 Download pdf
191. Cattadori I.M., Haukisalmi V., Henttonen H., Hudson P.J. 2006. Transmission ecology and the structure of parasite communities in small mammals. In: (Morand S., Krasnov B, Poulin R. eds). Micro mammals and macroparasites: from evolutionary ecology to management. Springler-Verlag. . 18: 349-369.
190. Lello, J., Boag, B. & P.J. Hudson. 2006. The effect of single and concomitant pathogen infections on condition and fecundity of wild rabbit (Oryctolagus cunininculus) International Journal of Parasitology 35. 1509-1511 Download pdf
189. Raffel, T.R., Dillard, J. & Hudson, P.J. 2006. Field evidence for leech-borne transmission of amphibian Ichthyophonus sp. Journal of Parasitology 92 1256-1264 Download pdf
188. Perkins, S.E., Cattadori, I.M.C. & Hudson, P.J. 2006. Localised deer absence leads to loss of the dilution effect and tick amplification. Ecology 87: 1981-1986 Download pdf
187. Luis, A. & Hudson, P.J. 2006. Hibernation Patterns in Mammals: A Role for Bacterial Growth? Functional Ecology 20: 471-477 Download pdf
186. Raffel, T.R., Rohr, J., Kiesecker, J. & Hudson, P.J. 2006. Negative effects of changing temperature on amphibian immunity under field conditions. Functional Ecology 20 819-828 Download pdf
185. Hudson, P.J., Cattadori, I.M., Boag, B. & Dobson, A.P. 2006. Climate disruption and parasite-host dynamics: patterns and processes associated with warming and the frequency of extreme climatic events. Journal of Helminthology 80: 175-182. Download pdf
184. Hudson, P.J. Lafferty, K.D. & Dobson, A.P. 2006. Parasites and ecological systems: Is a healthy ecosystem an infected one? TREE 21:381-385 Download pdf
183. Hudson, P.J. Cattadori, I.M. & Perkins, S.E. 2007. The emergence of wildlife disease and the application of ecology. In: Proceedings of the Carey Conference. Chapter 16: 347-367. Princeton University Press
182. Redpath, S.M., Mougeot, F., Leckie, F., & Hudson, P.J. 2006. Testing the role of parasites in driving the cyclic population dynamics of a gamebird. Ecology Letters 9:410-418 Download pdf
181. Altizer, S. Dobson, A.P. Pascual, M., Hudson, P. Rohani, P. and Hosseini, P. 2006. Seasonality and population dynamics: infectious diseases as case studies. Ecology Letters 9:467-484. Download pdf
180. Seivwright LJ, Redpath SM, Mougeot F., Leckie, F. & Hudson, P.J. 2005. Interactions between intrinsic and extrinsic mechanisms in a cyclic species: testosterone increases parasite infection in red grouse. Proceedings of the Royal Society B 272: 2299-2304 Download pdf
179. Mougeot, F., Piertney, S.B., Leckie F., Evans, S., Moss, R., Redpath, S.M. & Hudson, P.J. 2005. Experimentally increased aggressiveness reduces population kin structure and subsequent recruitment of red grouse Lagopus lagopus scoticus. J. Anim. Ecol. 74: 488-497. Download pdf
178. Dobson, A.P., Cattadori, I.M., Holt, R., Ostfeld, R., Keeling, F., Krichbaulm, K., Rohr, J., Perkins, S.E. & Hudson, P.J. 2006. Sacred cows and sympathetic squirrels: The importance of biological diversity to human health. PLOS Medicine 3: 714-718 Download pdf
177. Kallio-Kokko H., J. Laakkonen, A. Rizzoli, V. Tagliapietra, I. Cattadori, S. Perkins, P.J. Hudson, A. Cristofolini, W. Versini, O. Vapalahti, A. Vaheri & H. Henttonen. 2005. Hanta- and arenavirus antibody prevalence in rodents and humans in Trentino, Northern Italy. Epidemiology and Infection 134:830-836. Download pdf
176. Riordan, P. Hudson, P.J. & Albon, S. (2005). Do parasites matter? Infectious diseases and the conservation of host populations. In: Hot topics in conservation Biology. ed MacDonald, D.W.
175. Holmstad, P. Skorping, A. & Hudson, P.J. (2005). The influence of a parasite community on the dynamics of a host population: A longitudinal study on Willow ptarmigan and their parasites. Oikos. Download pdf
174. Mougeot, F. Redpath, S.M. Piertney, S. & Hudson, P.J. (2005). Separating behavioural and physiological mechanisms in testosterone mediated trade-offs American Naturalist 166: 158-169. Download pdf
173. Hudson, P.J. (2005). Parasites, diversity and the ecosystem. In: Parasitism & Ecosystems. Ed Thomas, F , Reanud, F & Guegan, J.F. Oxford pp1-12. Download pdf..... Or Why not have a look at the book!
172. Cattadori, I.M., Boag, B., Bjornstad O.N., Cornell, S.J. & Hudson, P.J. (2005). Peak shift and epidemiology in a seasonal host-nematode system. Proceedings of the Royal Society B 272: 1163-1169 Download pdf
171. Newey, S., D. J. Shaw, A. Kirby, P. Montieth, P. J. Hudson & S. J. Thirgood. (2005). Prevalence, intensity and aggregation of intestinal parasites in mountain hares and their potential impact on population dynamics. International Journal of Parasitology 35: 367-373. Download pdf
170. Cattadori, I.M., Haydon, D. & Hudson, P.J. (2004). Parasites and climate synchronize red grouse populations. Nature 433 737-741. Download pdf
169. Holmstad, P. R., Hudson, P. J., Vandvik, V. & Skorping, A. (2004). Can parasites synchronise the population fluctuations of sympatric tetraonids? –Examining some minimum conditions. Oikos 109: 429-434. Download pdf
168. Bandilla, M., Hakalahati T., Hudson, P.J. & Valtonen E. T. 2004. Aggregation of Argulus coregoni (Crustacea: Banchuria) on rainbow trout (Oncorhynchus mykiss): a consequence of host susceptibility or exposure? Parasitology 130: 1-8. Download pdf
167. Newy, S., Thirgood, S.J. & Hudson, P.J. (2004). Do parasite burdens in spring influence condition and fecundity of female mountain hares Lepus timidis? Wildlife Biology 10:171-176. Download pdf
166. White, PJ, Trout, RC, Moss, SR, Gould EA & Hudson, PJ. (2004). Epidemiology of rabbit haemorrhagic disease virus in the United Kingdom: evidence for seasonal transmission by both virulent and avirulent modes of infection. Epidemiology and infection 132: 555-567. Download pdf
165. Kirby, A.D., Smith, A.A., Benton, T.G. & Hudson, P.J. (2004). Rising burden of immature sheep ticks (Ixodes ricinus) on Red Grouse (Lagopus lagopus scoticus) chicks. Med and Vet Entomology 18, 67-70. Download pdf
164. Lello, J. B. Boag, A. Fenton, I. R. Stevenson, & P. J. Hudson. (2004). Competition and mutualism among the gut helminths of a mammalian host. Nature 428, 840-844. Download pdf
163. Hudson, P.J. 2003.Conservation medicine: synthesis or crisis discipline? Trends in Ecology and Evolution. 18: 616. Download pdf
162. Hudson, P.J. Dobson, A.P., Cattadori, I.M.C., Newborn, D., Haydon, D.T., Shaw, D.J., Benton, T.G. and Grenfell, B.T. (2003) Trophic interactions and population growth rates: describing patterns and identifying mechanisms. In Wildlife population growth rates. Edited by R.M.Sibly, J.Hone & T.H. Clutton Brock. pp 198-224. Cambridge University Press. Download pdf ....Or Why not have a look at the book!
161. Shaw, D.J., Haydon, D.T., Cattadori, I.M., Hudson, P.J. & Thirgood, S.T. (2004). The shape of red grouse cycles. Journal of Animal Ecology 73, 767-776. Download pdf
160. Boots, M., Hudson, P.J. & Sasaki, A. (2004). Virulence in spatially structured populations. Science 303: 842-844. Download pdf
159. Karvonen, A. Kirsi, S., Hudson, P.J. & Valtonen, T. 2004 Patterns of cercarial production from Diplostomum spathaceum: terminal investment or bet hedging? Parasitology 129:87-92. Download pdf
158. Laurenson, M.K., Norman, R.A., Gilbert, L., Reid, H.W. and Hudson, P.J. (2004). Mountain hares, Louping-ill, red grouse and harvesting: complex interactions but few data. Journal of Animal Ecology. 73: 811-813. Download pdf
157. Gilbert, L., Jones, L.D., Laurenson, M.K., Gould, E.A, Reid, H.W., and Hudson, P.J. (2004). Ticks need not bite their red grouse hosts to infect them with Louping ill virus. Biology Letters. 271: 202-205. Download pdf
156. Seivwright L. J, Redpath S.M., Mougeot F., Watt L. & Hudson P.J. (2004). Faecal egg counts are reliable to measure Trichostrongylus tenuis burdens in free-living red grouse Lagopus lagopus scoticus. Journal of Helminthology 78, 69-76. Download pdf
155. Forrester, N.L., Boag, B. Moss, S.R., Turner, S.L. Trout, R.C. White, P. J. Hudson, P.J. and Gould. E.A. (2003). Long-term survival of New Zealand rabbit haemorrhagic disease virus RNA in wild rabbits, revealed by RT-PCR and phylogenetic analysis. Journal of General Virology 84: 3079-3086. Download pdf
154. Ferrari, N. Cattadori, I.M. & Hudson, P.J. (2004). The role of host sex in parasite dynamics of the yellow necked mice Apodemus flavicollis. Ecology Letters 7 88-94. Download pdf... Arne Skorping did a neat review of this paper in TREE, check it out
153. Hudson, P.J. & Bjornstad, 2003. Vole stranglers and lemming cycles. Science 302, 797-798. Download pdf
152. Fenton, A., Gwynn,, R.L., Gupta, A., Norman, R., Fairbairn, J.P. & Hudson. P.J. (2002). Optimal application strategies for entomopathogenic nematodes: integrating theoretical and empirical approaches. Journal of Applied Ecology. 39: 481-492. Download pdf
151. Mougeot, F, Piertney, S.B., Leckie, F., Evans, S., Moss, R., Redpath, S.M. & Hudson, P.J. (2005). Experimentally increased aggressiveness reduces population kin structure and subsequent recruitment in red grouse (Lagopus lagopus scoticus). J. Anim. Ecol. 74: 488-497. Download pdf
150. Karvonen, A., Hudson, P. J., Seppälä, O. and Valtonen, E. T. 2003. Transmission dynamics of a trematode parasite: exposure, acquired resistance and parasite aggregation. Parasitology Research. 92 183-188 . Download pdf
149. Perkins, S.E., Cattadori, I.M., Taglieppetta, V., Rizzoli, A.P. & Hudson,. P.J. (2003) Empirical evidence for key hosts in persistence of a tick borne disease. International Journal of Parasitology 33:909-917. Download pdf... Arne Skorping did a neat review of this paper in TREE, check it out
148. Mougeot, F., Redpath, S.M., Moss, R., Matthiopoulos, J. & Hudson, P.J. (2003) Territorial behaviour and population dynamics in red grouse Lagopus lagopus scoticus I. Population level experiments. Journal of Animal Ecology 72: 1073-1082. Download pdf
147. Packer, C. Dobson, A.P. Holt, R.H. & Hudson, P.J. (2003). Keeping the herds healthy and alert: implications of predator control for infectious disease. Ecology Letters 6, 797-802. Download pdf
146. Rosa, R., Pugliese, A., Norman, R.A. & Hudson, P.J. (2003). Thresholds for disease persistence in models for tick-borne infections including non-viraemic transmission, extended feeding and tick aggregation. Journal of Theoretical Biology 224 359-376. Download pdf
145. Mougeot, F., Redpath, S.M., F. Leckie & P.J. Hudson. (2003). Population cycles in space. Nature 421, 737-739. Download pdf
144. Karvonen, A., Paukku, S., Valtonen, E.T. & Hudson, P.J. 2003. Transmission, infectivity and survival of Diplostomum spathaceum cercariae. Parasitology 127:217-224. Download pdf
142. Norman, R. Ross, D., Laurenson, M.K. & Hudson, P.J. (2004). The role of non-viraemic transmission in the persistence and dynamics of a tick borne virus - Louping ill in Red Grouse (Lagopus lagopus scoticus) and Mountain Hares (Lepus timidus). Journal of Mathematical Biology 48: 119-134. Download pdf
141. Cattadori, I.M., Haydon, D.T., Thirgood, S.J., & Hudson, P.J. (2002). Are indirect measures of abundance a useful index of population density? The case of red grouse harvesting records. Oikos 100: 439-446. Download pdf
140. Moss, S. R., Turner, S. L., R.C. Trout, P.J. White, P.J. Hudson, A. Desai, M Aremesto, N.L. Forrester and E.A. Gould. (2002). Molecular epidemiology of Rabbit haemorrhagic disease virus. Journal of General Virology. 83, 2461-2467. . Download pdf
139. Cattadori, I.M., Ortigosa, G.R., Gatto, M. & Hudson, P.J. 2003. Is the rock partridge Alectoris graeca saxatilis threatened in the Dolomitic Alps? Animal Conservation 6: 71-81. Download pdf
138. Laurenson, K.M. Gilbert, L., Norman, R.A., Reid, H.W. & Hudson P.J. (2003) Identifying disease reservoirs in complex system: mountain hares as reservoirs of ticks and Louping ill virus, pathogens of red grouse. Journal of Animal Ecology 72: 177-186. Download pdf
137. Norman, R.A. Fenton, A.C., Fairbairn, J. & Hudson P.J. (2003). Mathematical models of insect pest control. In Advances in microbial control of insect pests. Edited by Upadhyay, RK, pgs 313-323 . Kluwer Academic/Plenum publishers, New York 2003.
136. Haydon, D.T., Shaw, D.J., Cattadori, I.M., Hudson, P.J. and Thirgood, S.J. (2002). Analysing noisy time series: describing regional variation in the cyclic dynamics of red grouse. Proceedings of the Royal Society 269: 1609-1617. Download pdf
135. Saunders, L.M., Tompkins, D.M. & Hudson, P.J. (2002). Stochasticity accelerates nematode egg development? Journal of Parasitology 88: 1271-1272. Download pdf
134. Fenton, A., Norman, R.A. Fairbairn, J. & Hudson, P.J. (2002). Parasite transmission: reconciling theory and reality. Journal of Animal Ecology 71: 893-905. Download pdf
133. White, P.J. Norman, R.A., & Hudson, P.J. (2002). Epidemiological consequences of virulent and avirulent modes of transmission: the case of Rabbit Haemorrhagic Disease Virus. Epidemiology and Infection 129 665-677. Download pdf
132. Tompkins, D.M., Dobson, A.P., Arneberg, P., Begon, M.E., Cattadori, I.M., Greenman, J.V., Heesetrbeek, J.A.P., Hudson, P.J., Newborn, D., Pugliese, Rizzoli, A.P., Rosa, R., Rosso and Wilson, K. In: Ecology of wildlife diseases. Ed by Hudson, P.J. et al. Oxford University Press. You should really consider buying this book if you want to know about disease ecology!
131. Randolph, S.E., Chemini, C., Furlanello, C., Genchi, C., Hails, R.S., Hudson, P.J., Jones, L.D., Medley, G., Norman, R.A., Rizzoli, A.P., Smith, G. and Woolhouse, M.E. The ecology of tick borne infections in wildlife reservoirs. In: Ecology of wildlife diseases. Ed by Hudson, P.J. et al. Oxford University press. You really should buy the book!
130. Hudson, P.J., Dobson, A.P., Cattadori, I.M., A.P., Newborn, D., Haydon, D., Shaw, D., Benton, T.G. & Grenfell, B.T. (2002). Trophic interactions and population growth rates: describing patterns and identifying mechanisms. Philosophical Transactions of the Royal Society. 37: 1259-1272. Download pdf
129. Cattadori, I.M. & Hudson, P.J. (2000). Are grouse unstable at the southern edge of their range? Wildlife Biology: 213-218.
128. Tompkins, D.M., Parish, D.M.B. & Hudson, P.J. (2002) Parasite mediated competition among red-legged partridges and other lowland gamebirds. Journal of Wildlife Management 66, 445-450. Download pdf
127. Fenton, A. & Hudson, P.J. 2002. Optimal infection strategies: should macroparasites hedge their bets? Oikos 96 92-101. Download pdf
126. Boag, B., Lello, J., Fenton, A., Tompkins, D.M. & Hudson, P.J. (2001). Patterns of parasite aggregation in the wild European rabbit Oryctolgaus cuniculus. International Journal of Parasitology 31: 1421-1428. Download pdf
125. Gilbert, L., Norman, R., Laurenson, K.M., Reid, H.W. & Hudson, P.J. (2001). Disease persistence and apparent competition in a three-host community: an empirical and analytical study of large-scale wild populations. Journal of Animal Ecology 70:1053-1061. Download pdf
124. Park, K., Booth, F, Newborn, D. & Hudson, P.J. (2002). Breeding losses of red grouse in Glen Esk (NE Scotland): comparative studies, 30 years on. Annales Zoologici Fennici 39: 21-28. Download pdf
123. Saunders, L.M., Tompkins, D.M. & Hudson, P.J. (2002). Strategies for nematode transmission: selective migration of Trichostrongylus tenuis infective larvae. Journal of Helminthology 75 367-372. Download pdf
122. Fox, A. & Hudson, P.J. (2001). Parasites Reduce Territorial Behaviour in Red Grouse (Lagopus lagopus scoticus). Ecology letters 4: 139-143. Download pdf
121. White, P. J., Norman, R. A., Greenman, J. V., Trout, R. C., Gould, E. A. & Hudson, P. J. (2002). The emergence of rabbit haemorrhagic disease virus - Will a non-pathogenic strain protect the UK? Phil. Trans Royal Soc. 365: 1087-95. Download pdf
120. Hudson, P.J. & Dobson, A.P. (2001). Harvesting unstable populations: Red grouse Lagopus lagopus scoticus (Lath.) in the United Kingdom. Wildlife Biology 7: 189-196.
119. Hudson, P.J., Dobson, A.P. & Newborn, D. (2003). Parasitic worms and the population cycles of Red grouse (Lagopus lagopus scoticus). In Population cycles. Edited by Berryman, A. Oxford University Press pp 109-129. Download pdf
118. Tompkins, D.M., Greenman, J.V. & Hudson, P.J. (2001) Differential impact of a shared nematode parasite on two gamebird hosts: implications for apparent competition. Parasitology. 122, 187-193. Download pdf
117. Park, K., Hurley, M.M. & Hudson, P.J. (2002). Territorial ownership and survival. Hope for the doomed surplus? Avian Biology 33: 56-62. Download pdf
116. Saunders, L.M., D.M. Tompkins & Hudson, P.J.. (2000). The role of oxygen availability in the embryonation of Heterakis gallinarum eggs. International Journal of Parasitology. 30, 1481-1485. Download pdf
115. Fenton, A., Fairburn, J. P, Norman, R.A. & Hudson, P.J. (2000). Modelling entomopathogenic nematodes for biological control. Aspects of Applied Biology 53 157-164.
114. Gregory, R.D. & Hudson, P.J. 2000. Parasites take control. Nature: 406. 33-34. Download pdf
113. Park, K.J., Robertson, P.A., Campbell, S.T., Foster, R., Russell, Z.M., Newborn, D. & Hudson, P.J. (2001). The role of invertebrates in the diet, growth and survival of red grouse (Lagopus lagopus scoticus) chicks. Journal of Zoology. 254: 137-145. Download pdf
112. Fairbairn, J., Fenton, A., Norman R. & Hudson, P.J. (2000). Reassessing the infection strategies of the entomopathogenic nematode Steinernema feltiae. Parasitology 121, 211-216. Download pdf
111. Gilbert, L. Jones, L.D., Hudson, P.J. & Reid, H.W. (2000) The role of small mammals in the persistence of Louping-Ill virus: field studies and co-feeding studies. Medical & Veterinary Entomolgy.14: 277-282. Download pdf
110. Saunders, L. M. Tompkins, D. & Hudson P.J. (2000). Spatial aggregation and temporal migration of free-living stages of the parasitic nematode Trichostrongylus tenuis. Functional Ecology 14: 468-473. Download pdf
109. Greenman, J.V. & Hudson, P.J. (2000). Parasite mediated and direct competition in a two-shared macroparasite system. Theoretical Population Biology 57, 13-34
108. Thirgood, S.J, Haydon, D. Rothery P. Redpath, Newton, I. & Hudson, P.J. (2000) Habitat loss and raptor predation: disentangling long- and short-term causes of red grouse declines. Proceedings of The Royal Society 267, 651-656. Download pdf
107. Tompkins, D.M., Greenman, J.V., Robertson, P.A. & Hudson, P.J. (2000) The role of shared parasites in the exclusion of wildlife hosts: Heterakis gallinarum in the ring-necked pheasant and the grey partridge. Journal of Animal Ecology 69, 829-841. Download pdf
106. Hudson, P.J., Dobson, A.P. & Newborn, D. (1999) Population cycles and parasitism. Science 286, 2425.
105. Cattadori, I.M.C. Merler, S & Hudson, P.J. (2000). Searching for Mechanisms of synchrony in spatially structured gamebird populations. Journal of Animal Ecology 69, 620-638. Download pdf
104. Fenton, A., Norman, R., Fairbairn, J. P. & Hudson P. J. (2000). The efficacy of entomopathogenic nematodes in the regulation of invertebrate pests in glasshouse crops. Journal of Applied Ecology. 37, 309-320. Download pdf
103. Fenton, A, Norman, R, Fairbairn, J.P. & Hudson, P.J. (2001). Evaluating the efficacy of entomopathogenic nematodes for biological control. A non-equilibrium approach applied to the control of sciarid flies on mushrooms. American Naturalist 158: 408-425
102. Dobson, A.P. & Hudson, P.J. (2001). Three Views (and four glimpses) of a Secret: Challenges in epidemiology. Aspects of Applied Biology 53 17-26.
101. Fairburn, J. P, Fenton, A., Norman, R.A. & Hudson, P.J. (2001)The invasion efficiency of the entomopathogenic nematode Steinernema feltiae (Rhabditidae : Steinernematidae) Aspects of Applied Biology 53 83-88.
100. Thirgood, S., Redpath, S.M., Newton, I. & Hudson, P.J. (2000). Raptors and red grouse: conservation conflicts and management solutions. Conservation Biology 14, 95-104.
99. Tompkins, D.M. & Hudson, P.J. (2000) Field evidence for apparent competition mediated via the shared parasites of two gamebird species. Ecology Letters 3: . Download pdf
98. Greenman, J.V. & Hudson, P.J (2000) Multi-host, multi-parasite systems: An application of bifurcation theory. I.M.A. Journal of Mathematics Applied in Medicine and Biology. 16, 333-367.
97. Norman, R., Bowers R.G., Begon, M.E. & Hudson, P.J. (1999) Persistence of tick borne virus in the presence of multiple host species: Tick reservoirs and parasite mediated competition. Journal of Theoretical Biology. 200, 111-118. Download pdf
96. Hudson, P.J. (1999). Parasite mediated competition. Bulletin of the Scandinavian Society of Parasitology. 9: 4-5.
95. Rizzoli, A., Hudson, P.J., Manfredi, M.T., Rosso, F. & Cattadori, I.M.C. (2000). Intensity of nematode infections in cyclic and non-cyclic rock partridge populations. Parasitologia. 41: 561-565.
94. Cattadori, I.M.C and Hudson, P.J. (1999) Temporal dynamics of grouse at the southern edge of their distribution Ecography 22: 373-374.
93. Saunders, L. Tompkins, D. & Hudson, P.J. (1999). Investigating the dynamics of nematode transmission to the red grouse (Lagopus lagopus scoticus): studies on the recovery of Trichostrongylus tenuis larvae from vegetation. Journal of Helminthology 73, 171-175. Download pdf
92. Tompkins, D.M. Dickson, G. & Hudson, P.J. (1999) Parasite-mediated competition between pheasants and grey partridges: a preliminary investigation. Oecologia. 119: 378-382. Download pdf
91. Hudson, P.J. (1999). Birds and their Parasites: Victims of infection or fashion? Parasitology Today. 15, 4-5
90. Hudson, P.J. Rizzoli, A.P., Jones, L. Agostini, L. Chemini. C. Luise, R., De Felici,S. & Gould, E.A. (2001). Tick borne encephalitis virus in northern Italy: Molecular analysis and the potential importance of roe deer (Capreolus capreolus L.). Medical & Veterinary Entomology. 15: 304-313. Download pdf
89. Greenman, J.V. & Hudson, P.J. (1999). Host exclusion and coexistence in parasite mediated and resource competition. Theoretical Population Biology. 56, 48-64 . Download pdf
88. Hudson, P.J. & Cattadori, I.M. (1999). The Moran effect: A cause of synchrony. Trends in Ecology & Evolution 14, 1-2 . Download pdf
87. Tompkins, D. & Hudson P.J. (1999). Regulation of nematode fecundity in the ring-necked Pheasant (Phasianus colchicus): its not just density dependence. Parasitology, 118 417-423. Download pdf
86. Hudson, P.J. Dobson, A.P. & Newborn, D. (1998). Prevention of population cycles by parasite removal. Science. 282, 2256-2258. Download pdf Also have a look at Bob May's review of this papaer and the experimental approach pdf
85. Laurenson, M.K., Norman, R., Reid, H.W., Pow, I., Newborn, D. & Hudson P.J. (2000). The role of lambs in Louping-ill virus amplification. Parasitology 120, 97-104. Download pdf
84. Cattadori, I.M.C., Hudson, P.J., Merler, S. & Rizzoli, A.P. (1999). Temporal and spatial dynamics of rock partridge populations (Alectoris graecae) in northern Italy. Journal of Animal Ecology 68: 540-549. Download pdf
83. Thirgood, S.J., Redpath, S.M. Hudson, P.J. & Donnelly, E.(1998). Estimating the cause and rate of mortality in red grouse Lagopus lagopus scoticus. Wildlife Biology 4: 65-71.
82. Hudson, P.J. (1998). The consequences of parasite induced effects on the Population dynamics of birds. Bulletin of the Scandinavian Society for Parasitology. 8: 18-22.
81. Hudson, P.J. & Greenman, J.V. (1998) Parasite mediated competition. Biological and theoretical progress. Trends in Ecology & Evolution. 13, 387-390. Download pdf
80. Robertson, P.A. & Hudson, P.J. (1998). Patterns of density dependence within the populations of red grouse Lagopus lagopus scoticus in Britain. Wildlife Biology 3:292.
79. Gaunt, M., Jones, L.D., Laurenson, M.K. Hudson, P.J., Reid H.W. & Gould, E.A. (1997). Definitive identification of LI virus by RT-PCR and sequencing in field populations of Ixodes ricinus on the Lochindorb Estate. Archives of Virology 142, 1181-1191. Download pdf
78. Laurenson, M.K., Hudson, P.J., McGuire, K. Thirgood, SJ & Reid,H.W. (1998). Efficacy of acaricidal tags and pour-on as prophylaxis against ticks and Louping-ill in red grouse. Medical & Veterinary Entomology. 11, 389-393
77. Howlett, J.C. Silvanose, C., Naldo, J. & Hudson, P.J. (1999) Clinical and diagnostic procedures. pp 28-79. In: Avian Medicine. Ed by J.H. Samour. Mosby, London.
76. Hudson, P.J. Newborn, D.N. & Robertson, P.J. (1997) Seasonal and geographical patterns of mortality in red grouse populations. Wildlife Biology 2: 79-88.
75. Rizzoli, A.P., Manfredi, M.T., Rosso, F, Rosa, R, Cattadori, I. & Hudson, P.J. 1997. A survey to identify important macroparasites of rock partridge (Alectoris graeca saxatilis) from Trentino. Parassitologia 39: 331-334
74. Hudson, P.J., Gould, E.A., Laurenson, M.K., Gaunt, M., Reid, H.W., Jones, L.D., Norman, R., MacGuire, K. & Newborn, D. (1997). The epidemiology of Louping-ill, a tick borne viral infection of grouse and sheep. Parassitologia 39, 319-323
73. Jones, L.D., M.Gaunt, R.S. Hails, K., Laurenson, P.J. Hudson, H. Reid, P. Henbest & E.A. Gould (1997). Transmission of Louping ill virus between infected and uninfected ticks co-feeding on mountain hares (Lepus timidus). Medical & Veterinary Entomology. 11: 172-176.
72. Coombes, C., Hudson, P.J. & Hochberg, M. (1996) Host parasite coevolution. Biodiversity and Conservation 5: 951.
71. Smith, G., Basanez, M.G., Dietz, K., Gemmell, M.A., Grenfell, B.T., Gulland, F.M.D., Hudson, P.J., Kennedy, C.R., Lloyd, S., Medley, G., Nasell, I., Randolph, S.E., Roberts, M.G., Shaw, D.G. & Woolhouse, M.E. Problems in modelling the dynamics of macroparasitic systems. In: Infectious diseases in natural populations. Ed. B. T. Grenfell & A. P. Dobson. Cambridge University Press, Cambridge pp. 209-229.
70. Dye, C., Barlow, N.D., Begon, M., Bowers, R.G., Bolker, B.M., Briggs, C.J., Dobson, A.P., Elkington, J., Gascoyne, S., Godfray, H.C.J., Hails, R.S., Hall, A.J., Harwood, J., Hudson, P.J., de Jong, M.C.M., Kennedy, C.R., Laurenson, K., Plowright, W., Roberts, M.G., Scott & G.; Williams, B. (1995). Persistence of microparasites in natural populations. In: Infectious diseases in natural populations. Ed. B. T. Grenfell & A. P. Dobson. Cambridge University Press, Cambridge pp. 123-143.
69. Greenman, J.V. & Hudson, P.J. (1997). Infected coexistence. Instability with and without density dependent regulation. J. of Theoretical Biology. 185: 345-356
68. Hudson, P.J. & Dobson, A.P. (1996) Host-parasite processes and demographic consequences. In: Clayton, D.L. & Moore, J. Host Parasite Evolution. pp128-154.
67. Thirgood, S., Redpath, S.M. Hudson, P.J., Hurley, M.M. & Aebischer, N.J. (1995) Effect of necklace radio tags on survival and breeding success of red grouse Lagopus lagopus scoticus. Wildlife Biology: 1; 121-126.
66. Hudson, P.J. & Dobson, A.P. (1996). Transmission dynamics and host-parasite interactions of Trichostrongylus tenuis in red grouse. Journal of Parasitology. 83 194-202
65. Hudson P.J. (1996). Interactions between macroparasites and animal populations. Ricerche de biologia della selvaggina. XXIV 5-16
64. Hudson, P.J., Norman, R., Laurenson, M. K., Newborn, D., Gaunt, M, Reid, H. Gould, E., Bowers, R. & Dobson, A.P. (1995) Persistence and transmission of tick-borne viruses: Ixodes ricinus and Louping-ill virus in red grouse populations. Parasitology 111, S49-58.
63. Hudson, P. J. & Norman, R. (1995). The role of entomopathogenic nematodes in regulating the abundance of pest species: a generalised model. Proceedings of COST 81 Symposium and workshop 52-57.
62. Dobson, A.P. & Hudson P. J. (1995) The impact of microparasites on wild animal populations. In: Proceedings of the International Union of Game Biologists XXI Congress, Ed: I. Thompson. 2: 64-70
61. Dobson, A. P. & Hudson, P. J. (1995). The interaction between the parasites and predators of Red Grouse Lagopus lagopus scoticus. Ibis . 137 S1 87-96.
60. Baines, D. & Hudson, P. J. (1995) Changes in numbers of black grouse in Scotland. Bird Study.42 122-131.
59. Hudson, P.J. & Redpath, S.M. (1993). La predation sur le lagopede d'Ecosse (Lagopus lagopus) et la limitation des predateurs de lagopede. IN: Actes du colloque predation et gestion des predateurs. Ed: P. Migot & Ph. Stahl. ONC - UNFDC, p 81-84.
58. Hudson, P.J. (1994). Parasitic infections of birds. Parasitology Today. 10, 3-4.
57. Hudson, P.J. & Dobson, A.P. (1995). Extrinsic factors influencing the population dynamics of red grouse. In: Proceedings of the VI International Grouse Symposium. Ed: D. Jenkins.pp19-26.
56. Hudson, P.J. (1999) Gamebird management in the Cairngorms. In: The Cairngorms Ed by C.M. Gimmingham. Cambridge University Press, Cambridge.
55. Hudson, P.J. (1995). Ecological trends and grouse management in the uplands. In: Heaths and Moorlands: Cultural landscapes. Ed D.B.A.Thompson, A. J. Hester & M. B. Usher. HMSO, Edinburgh. pp 282-293.
54. Hudson, P.J. & Dobson, A.P. (1995). The characteristics and impact of macroparasites on wild animal populations. In: Proceedings of the International Union of Game Biologists XXI Congress, Ed: I. Thompson. 2: 56-63
53. Thompson, D.B., MacDonald, A.J. & Hudson, P.J. (1995). Upland Moors & Heaths. In: Habitat management Ed by W.J. Sutherland & D. A. Hill. Oxford University Press, Oxford pp 292-323.
52. Dobson, A.P. & Hudson, P. J. (1995). Microparasites: observed patterns in wildlife. In: Infectious diseases in natural populations. Ed. B. T. Grenfell & A. P. Dobson. Cambridge University Press, Cambridge.pp
51. Hudson P.J. & Dobson, A.P. (1995). Macroparasites: observed patterns in naturally fluctuating animal populations. In: Infectious diseases in natural populations. Ed. B. T. Grenfell & A. P. Dobson. Cambridge University Press, Cambridge pp. 144-176.
50. Dobson A.P & Hudson, P.J. (1994). Population biology of Trichostrongylus tenuis in the red grouse Lagopus lagopus scoticus. In: Parasitic and infectious diseases. Ed by M.E Scott & G. Smith. Academic Press, New York. pp 301-320.
49. Hudson, P.J. (1992). Game Birds. In: Encyclopaedia of Food Science, Food Technology and Nutrition. Eds: R. MacRae, R. Robinson, & M. Sadler. Academic Press, London.
48. Hudson, P.J., Dobson, A.P. & Newborn, D. (1992). Do parasites make prey vulnerable to predation? Red grouse and parasites. Journal of Animal Ecology, 61, 681-692. Download pdf
47. Dobson, A.P. & Hudson, P.J. (1992). Regulation and stability of a free-living host-parasite system, Trichostrongylus tenuis in red grouse. II: Population models. Journal of Animal Ecology. 61, 487-498. Download pdf
46. Hudson, P.J., Newborn & Dobson, A.P. (1992). Regulation and stability of a free-living host-parasite system, Trichostrongylus tenuis in red grouse. I: Monitoring and parasite reduction experiments. Journal of Animal Ecology. 61, 477-486. Download pdf
45. Dobson, A.P. & Hudson, P.J. (1993). Temporal and spatial variation in avian survival rates. In: Wildlife Toxicology and Population Modelling: Integrated studies of Agroecosystems. Ed by R.J. Kendall & T. E. Lacher. Lewis Publishers, pp 85-98.
44. Moss, R. & Hudson, P.J. (1990). Changes in numbers of red grouse. In: Modelling Heather Management. Ed: M. Whitby & S. Grant. Department of Agricultural Economics and Food Marketing, University of Newcastle upon Tyne. Pp 9-20.
43. Hudson, P.J. (1990). Territorial status in a low density grouse population: Preliminary observations and experiments. In: Red grouse population processes. BES/RSPB Red Grouse Workshop. Ed by A.N. Lance & J.H. Lawton. pp 20-28.
42. Hudson, P.J. & Dobson, A.P. (1990). Red grouse population cycles and the population dynamics of the caecal nematode, Trichostrongylus tenuis. In : Red Grouse Population Processes. BES /RSPB Red Grouse Workshop Ed: A.N. Lance & J.H. Lawton. pp 5-19.
41. Hudson, P.J. (1992). Herbivore management on ombrogenous mires and dry dwarf shrub heath. In: Peatland ecosystems and man - an impact assessment. Ed: O. Bragg, P.D. Hulme, H.A.P. Ingram and P.A. Robertson. International Peatland Society, Jyvaskyla, Finland pp 323-327.
40. Hudson, P.J. (1990). Population Ecology of gamebird parasites. In: Proceedings of the XIXth International Union of Game Biologists. Trondheim 1989. Ed: S. Myrberget. pp. 209-212.
39. Hudson, P.J. & Dobson, A.P. (1991). The control of parasites in natural animal populations: nematode and virus infections of red grouse. In: Bird Populations Studies: Their relevance to conservation and management. Ed: C.M. Perrins, J-D. Lebreton & G.J.M. Hirons. Oxford University Press, Oxford. pp 413-432.
38. Hudson, P.J. & Dobson, A.P. 1990. The direct and indirect effects of the caecal nematode, Trichostrongylus tenuis on red grouse. In: Bird -Parasite Interactions: Ecology, Evolution and Behaviour. Ed: J.E. Loye & M. Zuk. Oxford University Press, Oxford. pp 49-68.
37. Hudson, P.J. & Newborn, D.N. (1990). Brood defence in a precocial species: variations in the distraction displays of red grouse Lagopus lagopus scoticus. Animal Behaviour. 40, 254-261.
36. Hudson, P.J. & Dobson, A.P. (1989). Population biology of Trichostrongylus tenuis, a parasite of economic importance for red grouse management. Parasitology Today. 5, 283-291.
35. Dobson, A.P., Hudson, P.J. & Lyles, A.M. (1992). Macroparasites: worms and others. In: Natural enemies: the population biology of predators, parasites and diseases. Ed: M.J. Crawley. Blackwell Scientific Publications pp 329-348.
34. Newborn, D. & Hudson, P.J. 1990 Distraction displays of red grouse in relation to risk of predation. In: Proceedings of the Fourth International Grouse Symposium. Ed. T.W.I.Lovell & P.J. Hudson. World Pheasant Association, Reading. Chapter 4.
33. Hudson, P.J. 1990. Winter predation and the role of spacing behaviour in low density red grouse populations. In: Proceedings of the Fourth International Grouse Symposium. Ed. T.W.I. Lovell & P.J. Hudson. World Pheasant Association, Reading. Chapter 3.
32. Hudson, P.J., Renton, J. and Dalby, G. 1988. Red grouse homing for 35 kilometres. Scottish Birds. 15: 90-91.
31. Watson, H., Lee, D.L. & Hudson, P.J. 1988. Primary and secondary infections of the domestic chicken with Trichostrongylus tenuis (Nematoda), a parasite of red grouse, with observations on the effect on the caecal mucosa. Parasitology. 97, 89-99.
30. Hudson, P.J. 1988. Spatial variations, patterns and management options in upland bird communities. Ecological change in the uplands. Ed M.B. Usher & D.B.A. Thompson. Blackwells Scientific Publications. 381-397.
29. Hudson, P.J. 1988. The status and potential of red grouse in the Spey valley. In: The management of the Spey valley. Ed. D. Jenkins. Aberdeen centre for Land Use. pp 219-221.60.
28. Dobson, A.P. & Hudson, P.J. 1992. The population dynamics and control of the parasitic nematode Trichostrongylus tenuis in red grouse in the north of England. Applied Population Biology. Ed: S.K. Jain & L. W. Botsford, Kluwer Academic Publishers Netherlands. pp 149-171
27. Hudson, P.J. & Dobson, A.P. 1988. The ecology and control of parasites in gamebird populations. In: Ecology and Management of Gamebirds. Ed P.J. Hudson & M.R.W. Rands. Blackwells Scientific Publications. 98-133.
26. Dobson, A.P., Carper, E.R. & Hudson, P.J. 1988. Population biology and life history variation of gamebirds. In: Ecology and Management of Gamebirds. Ed P.J. Hudson & M.R.W. Rands. Blackwells Scientific Publications. 48-71.
25. Rands, M.R.W., Hudson, P.J. & Sotherton, N.W. 1988. Gamebirds, Ecology, Conservation and Agriculture. In: Ecology and Management of Gamebirds. Ed P.J. Hudson & M.R.W. Rands. Blackwells Scientific Publications. 1-17.
24. Watson, H., Lee, D.L. & Hudson, P.J. 1987. The effect of Trichostrongylus tenuis on the caecal mucosa of young, old and anthelmintic treated wild red grouse Lagopus lagopus scoticus. Parasitology, 94, 405-411.
23. Hudson, P.J. & Newborn, D. 1987. The effect of the caecal threadworm (Trichostrongylus tenuis) on the population dynamics of red grouse. The World Pheasant Association Journal. 12, 11-21.
22. Hudson, P.J. 1987. The environmental impact of bracken. British Crop Protection Conference - weeds 1987. 285-290.
21. Dobson, A.P. & Hudson, P.J. 1986. Parasites, diseases and the structure of ecological communities. Trends in Ecology and Evolution 1, 11-15.
20. Hudson, P.J. 1986. The effects of parasitic infections on the population fluctuations of red grouse in the north of England. In: Hudson, P.J. & Lovell, T.W.I. Proceedings of the Third International Grouse Symposium.
19. Hudson, P.J. 1986. Bracken and ticks on grouse moors in the north of England. In: Bracken: Ecology, Land use and Control Technology edited by R T Smith. Parthenon Press. pp161-170.
18. Hudson, P.J. 1986. The effect of a parasitic nematode on the breeding production of red grouse. Journal of Animal Ecology 55, 85-94. Download pdf
17. Hudson, P.J. 1985. Kleptoparasitic behaviour of a Herring Gull Larus argentatus at a Puffin Fratercula arctica colony. Seabird 8: 53-57.
16. Hudson, P.J. & Watson, A. 1985. Exploited animals: The Red Grouse. Biologist 32: 13-18.
15. Hudson, P.J., Dobson, A.P. & Newborn, D. 1985. Cyclic and non-cyclic populations of red grouse: a role for parasitism? In: Ecology and genetics of host-parasite interactions (Ed by D.Rollinson & R. M. Anderson). Pp 79-89. Academic Press. London.
14. Hudson, P.J. 1985. Population parameters for the Atlantic Alcidae. In D.N. Nettleship & T.R. Birkhead (eds). The North Atlantic Alcidae. Academic Press, London. pp 233-261.
13. Hudson, P.J. 1985. Harvesting red grouse in the north of England. In S. Beasom & S. F. Roberson (ed). Game Harvest Management: Texas A & I. pp. 319-326.
12. Hudson, P.J. 1984. Some effects of sheep management on heather moorlands in the north of England. In D. Jenkins. (ed). The impact of agriculture on wildlife and semi-natural habitats. Institute of Terrestrial Ecology Symposium No. 13.pp 143-149.
11. Hudson, P.J. 1984. Observations on nestlings of the Long-tailed Hermit Phaethornis superciliosus. Bulletin of the British Ornithologist's Club 104: 97-99.
10. Hudson, P.J. & Sugden, A.M. 1984. Inflorescence production by Brownia rosa-de-monte Leguminosae and feeding behaviour of the Long-tailed Hermit Phaethornis superciliosus. Ibis 126: 416-420.
9. Hudson, P.J. 1984. Plumage variation in Razorbill chicks. British Birds 77: 208-209.
8. Potts, G.R., Tapper, S.C. & Hudson, P.J. 1984. Population fluctuations in red grouse: analysis of bag records and a simulation model. Journal of Animal Ecology 53: 21-36. Download pdf
7. Hudson, P.J. 1983. The variation and synchronisation of daily weight increments of Puffin chicks Fratercula arctica. Ibis 125: 557-561.21-36.
6. Hudson, P.J. 1982. Red grouse production and management in relation to tourism. In: K.A. Hearn (ed) Moorlands: Wildlife conservation, amenity and recreation. 45-54.
5. Hudson, P.J. 1982. Nest site characteristics and breeding success in the Razorbill, Alca torda. Ibis 124: 355-359.
4. Sutton, S.L. & Hudson, P.J. 1981. Arthropod succession and diversity in umbels of Cyperus papyrus L. Biotropica 13:117-120. Download pdf
3. Sutton, S.L & Hudson, P.J. 1980. The vertical distribution of small flying insects in the lowland rainforests of Zaire. Zoological Journal of the Linnean Society 68: 111-123.
2. Hudson, P.J. 1979. The Parent-Chick feeding relationship of the Puffin, Fratercula arctica. Journal of Animal Ecology 48: 889-898. Download pdf
1. Birkhead, T.R. & Hudson, P.J. 1977. Population parameters for the Common Guillemot Uria aalge. Ornis Scandinavica 8: 145-154.