Bates, R.M. & Kennedy, C.R. (1990) Interactions between the acanthocephalans Pomphorhynchus laevis and Acanthocephalus anguillae in rainbow trout: testing an exclusion hypothesis. Parasitology 100, 435–444.
Bates, R.M. & Kennedy, C.R. (1991) Potential interactions between Acanthocephalus anguillae and Pomphorhynchus laevis in their natural hosts chub, Leuciscus cephalus and the European eel, Anguilla anguilla. Parasitology 102, 289–297.
Brown, A.F. (1986) Evidence for density-dependent establishment and survival of Pomphorhynchus laevis (Müller, 1776) (Acanthocephala) in laboratory-infected Salmo gairdneri Richardson and its bearing on wild populations in Leuciscus cephalus (L.). Journal of Fish Biology 28, 659–669.
Bush, A.O. & Holmes, J.C. (1986) Intestinal helminths of lesser scaup ducks: an interactive community. Canadian Journal of Zoology 64, 142–152.
Bush, A.O., Heard, R.W. & Overstreet, R.M. (1993) Intermediate hosts as source communities. Canadian Journal of Zoology 71, 1358–1363.
Carney, J.P. & Dick, T.A. (2000) Helminth communities of yellow perch (Perca flavescens (Mitchill): determinants of pattern. Canadian Journal of Zoology 78, 538–555.
Dezfuli, B.S. & Scholz, T. (1995) Cyathocephalus truncatus (Cestoda: Spathebothridea) in its intermediate host Echinogammarus stammeri (Amphipoda) from the River Brenta, northern Italy. Parassitologia 37, 59–62.
Dezfuli, B.S., Rossetti, E., Fano, E.A. & Rossi, R. (1994) Occurrence of larval Acanthocephalus anguillae (Acanthocephala) in Asellus aquaticus (Crustacea: Isopoda) from the River Brenta. Bollettino di Zoologia 61, 77–81.
Dezfuli, B.S., Rossetti, E., Bellettato, C.M. & Maynard, B.J. (1999) Pomphorhynchus laevis in its intermediate host Echinogammarus stammeri in the River Brenta, Italy. Journal of Helminthology 73, 95–102.
Dezfuli, B.S., Giari, L. & Poulin, R. (2000) Species associations among larval helminths in an amphipod intermediate host. International Journal for Parasitology 30, 1143–1146.
Dobson, A.P. (1985) The population dynamics of competition between parasites. Parasitology 91, 317–347.
Ellis, R.D., Pung, O.J. & Richardson, D.J. (1999) Site selection by intestinal helminths of the Virginia opossum (Didelphis virginiana). Journal of Parasitology 85, 1–5.
Guégan, J.-F., Hugueny, B. (1994) A nested parasite species subset pattern in tropical fish: host as major determinant of parasite infracommunity structure. Oecologia 100, 184–189.
Haukisalmi, V. & Henttonen, H. (1998) Analysing interspecific associations in parasites: alternative methods and effects of sampling heterogeneity. Oecologia 116, 565–574.
Holmes, J.C. (1961) Effects of concurrent infections on Hymenolepis diminuta (Cestoda) and Moniliformis dubius (Acanthocephala). I. General effects and comparison with crowding. Journal of Parasitology 47, 209–216.
Janovy, J., Jr. Clopton, R.E., Clopton, D.A., Snyder, S.D., Efting, A., Krebs, L. (1995) Species density distributions as null models for ecologically significant interactions of parasite species in an assemblage. Ecological Modelling 77, 189–196.
Kennedy, C.R. (1978) An analysis of the metazoan parasitocoenoses of brown trout Salmo trutta from British lakes. Journal of Fish Biology 13, 255–263.
Kennedy, C.R. & Hartvigsen, R.A. (2000) Richness and diversity of intestinal metazoan communities in brown trout Salmo trutta compared to those of eels Anguilla anguilla in their European heartlands. Parasitology 121, 55–64.
Kennedy, C.R. & Moriarty, C. (1987) Co-existence of congeneric species of Acanthocephala: Acanthocephalus lucii and A. anguillae in eels Anguilla anguilla in Ireland. Parasitology 95, 301–310.
Lafferty, K.D., Thomas, F. & Poulin, R. (2000) Evolution of host phenotype manipulation by parasites and its consequences. pp. 117–127in Poulin, R., Morand, S., Skorping, A. (Eds) Evolutionary biology of host-parasite relationships: theory meets reality. Amsterdam, Elsevier Science.
Lotz, J.M. & Font, W.F. (1994) Excess positive associations in communities of intestinal helminths of bats: a refined null hypothesis and a test of the facilitation hypothesis. Journal of Parasitology 80, 398–413.
Lotz, J.M., Bush, A.O. & Font, W.F. (1995) Recruitment-driven, spatially discontinuous communities: a null model for transferred patterns in target communities of intestinal helminths. Journal of Parasitology 81, 12–24.
Patrick, M.J. (1991) Distribution of enteric helminths in Glaucomys volans L. (Sciuridae): a test for competition. Ecology 72, 755–758.
Poulin, R. (1998E) Evolutionary ecology of parasites: from individuals to communities. London, Chapman & Hall.
Poulin, R. (2000) Variation in the intraspecific relationship between fish length and intensity of parasitic infection: biological and statistical causes. Journal of Fish Biology 56, 123–137.
Poulin, R. (2001) Interactions between species and the structure of helminth communities. Parasitology (in press in Suppl. to Vol. 122).
Thomas, J.D. (1964) Studies on populations of helminth parasites in brown trout (Salmo trutta L.).. Journal of Animal Ecology 33, 83–95.
Thomson, J.D. (1980) Implications of different sorts of evidence for competition. American Naturalist 116, 719–726.
Vidal-Martinez, V.M. & Kennedy, C.R. (2000) Potential interactions between the intestinal helminths of the cichlid fish Cichlasoma synspilum from southeastern Mexico. Journal of Parasitology 86, 691–695.