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Volumn 112, Issue 4, 1996, Pages 371-383

Do three-spined sticklebacks avoid consuming copepods, the first intermediate host of Schistocephalus solidus? - An experimental analysis of behavioural resistance

Author keywords

Behavioural changes; Copepod; Gasterosteus aculeatus; Optimal diet; Population; Predation risk; Schistocephalus solidus

Indexed keywords

ANIMAL EXPERIMENT; ARTICLE; CONTROLLED STUDY; COPEPOD; DAPHNIA; DIET; FEEDING BEHAVIOR; FISH; INTERMEDIATE HOST; NONHUMAN; POPULATION DYNAMICS; PREDATION; PREVALENCE; PRIORITY JOURNAL;

EID: 0029966634     PISSN: 00311820     EISSN: None     Source Type: Journal    
DOI: 10.1017/s0031182000066609     Document Type: Article
Times cited : (73)

References (57)
  • 1
    • 0014088960 scopus 로고
    • Infections of the three-spined stickleback, Gasterosteus aculeatus L., with the plerocercoid larvae of Schistocephalus solidus (Müller, 1776), with special reference to pathological effects
    • ARME, C. & OWEN, R. W. (1967). Infections of the three-spined stickleback, Gasterosteus aculeatus L., with the plerocercoid larvae of Schistocephalus solidus (Müller, 1776), with special reference to pathological effects. Parasitology 57, 301-14.
    • (1967) Parasitology , vol.57 , pp. 301-314
    • Arme, C.1    Owen, R.W.2
  • 2
    • 0022853940 scopus 로고
    • Aggressiveness in sticklebacks Gasterosteus aculeatus L.: A behaviour-genetic study
    • BAKKER, T. C. M. (1986). Aggressiveness in sticklebacks Gasterosteus aculeatus L.): a behaviour-genetic study. Behaviour 98, 1-143.
    • (1986) Behaviour , vol.98 , pp. 1-143
    • Bakker, T.C.M.1
  • 3
    • 0001737249 scopus 로고
    • Genetics of physiological and behavioral resistance to host furanocoumarins in the parsnip webworm
    • BERENBAUM, M. R. & ZANGERL, A. R. (1992). Genetics of physiological and behavioral resistance to host furanocoumarins in the parsnip webworm. Evolution 46, 1373-84.
    • (1992) Evolution , vol.46 , pp. 1373-1384
    • Berenbaum, M.R.1    Zangerl, A.R.2
  • 4
    • 0001228468 scopus 로고
    • Competitive exclusion between two intestinal parasites of the three-spined stickleback, Gasterosteus aculeatus L
    • CHAPPELL, L. H. (1969). Competitive exclusion between two intestinal parasites of the three-spined stickleback, Gasterosteus aculeatus L. Journal of Parasitology 55, 775-8.
    • (1969) Journal of Parasitology , vol.55 , pp. 775-778
    • Chappell, L.H.1
  • 5
    • 0006961512 scopus 로고
    • Genetics of resistance to disease in fishes
    • CHEVASSUS, B. & DORSON, M. (1990). Genetics of resistance to disease in fishes. Aquaculture 85, 83-107.
    • (1990) Aquaculture , vol.85 , pp. 83-107
    • Chevassus, B.1    Dorson, M.2
  • 6
    • 0026293964 scopus 로고
    • Ethological aspects of parasite transmission
    • COMBES, C. (1991). Ethological aspects of parasite transmission. The American Naturalist 138, 866-80.
    • (1991) The American Naturalist , vol.138 , pp. 866-880
    • Combes, C.1
  • 7
    • 84990770892 scopus 로고
    • Effects of the cestode Schistocephalus solidus on food intake and foraging decisions in the three-spined stickleback, Gasterosteus aculeatus
    • CUNNINGHAM, E. J., TIERNEY, J. F. & HUNTINGFORD F. A. (1994). Effects of the cestode Schistocephalus solidus on food intake and foraging decisions in the three-spined stickleback, Gasterosteus aculeatus. Ethology 97, 65-75.
    • (1994) Ethology , vol.97 , pp. 65-75
    • Cunningham, E.J.1    Tierney, J.F.2    Huntingford, F.A.3
  • 8
    • 0025034347 scopus 로고
    • Parasites, desiderata lists and the paradox of the organism
    • DAWKINS, R. (1990). Parasites, desiderata lists and the paradox of the organism. Parasitology 100, 63-73.
    • (1990) Parasitology , vol.100 , pp. 63-73
    • Dawkins, R.1
  • 9
    • 0024164612 scopus 로고
    • The population biology of parasite-induced changes in host behavior
    • DOBSON, A. P. (1988). The population biology of parasite-induced changes in host behavior. Quarterly Review of Biology 63, 139-65.
    • (1988) Quarterly Review of Biology , vol.63 , pp. 139-165
    • Dobson, A.P.1
  • 10
    • 0001654890 scopus 로고
    • The role of time and energy in food preference
    • EMLEN, J. M. (1966). The role of time and energy in food preference. The American Naturalist 100, 611-17.
    • (1966) The American Naturalist , vol.100 , pp. 611-617
    • Emlen, J.M.1
  • 11
    • 0001124940 scopus 로고
    • Behavioural effects of the parasite Schistocephalus solidus (Cestoda) on an intermediate host, the three-spined stickleback, Gasterosteus aculeatus L
    • GILES, N. (1983). Behavioural effects of the parasite Schistocephalus solidus (Cestoda) on an intermediate host, the three-spined stickleback, Gasterosteus aculeatus L. Animal Behaviour 31, 1192-4
    • (1983) Animal Behaviour , vol.31 , pp. 1192-1194
    • Giles, N.1
  • 12
    • 0023584826 scopus 로고
    • Predation risk and reduced foraging activity in fish: Experiments with parasitized and non-parasitized three-spined sticklebacks, Gasterosteus aculeatus L
    • GILES, N. (1987). Predation risk and reduced foraging activity in fish: experiments with parasitized and non-parasitized three-spined sticklebacks, Gasterosteus aculeatus L. Journal of Fish Biology 31, 37-44.
    • (1987) Journal of Fish Biology , vol.31 , pp. 37-44
    • Giles, N.1
  • 13
    • 0028175892 scopus 로고
    • Feeding behaviour and prey choice of the three-spine stickleback: The interaction effects of prey size, fish size and stomach fullness
    • GILL, A. B. & HART, P. J. B. (1994). Feeding behaviour and prey choice of the three-spine stickleback: the interaction effects of prey size, fish size and stomach fullness. Animal Behaviour 47, 921-32.
    • (1994) Animal Behaviour , vol.47 , pp. 921-932
    • Gill, A.B.1    Hart, P.J.B.2
  • 14
    • 0028054021 scopus 로고
    • Behavioural defense against parasites: Interaction with parasite invasiveness
    • HART, B. L. (1994). Behavioural defense against parasites: interaction with parasite invasiveness. Parasitology 109 (Suppl.), S139-S151.
    • (1994) Parasitology , vol.109 , Issue.SUPPL.
    • Hart, B.L.1
  • 15
    • 0000976163 scopus 로고
    • Modification of intermediate host behaviour by parasites
    • Behavioural Aspects of Parasite Transmission (ed. Canning, E. U. & Wright, C. A.).
    • HOLMES, J. C. & BETHEL, W. M. (1972). Modification of intermediate host behaviour by parasites. In Behavioural Aspects of Parasite Transmission (ed. Canning, E. U. & Wright, C. A.). Zoological Journal of the Linnean Society 51, 123-49.
    • (1972) Zoological Journal of the Linnean Society , vol.51 , pp. 123-149
    • Holmes, J.C.1    Bethel, W.M.2
  • 16
    • 0025529571 scopus 로고
    • Pathology and host behaviour
    • (ed. Barnard C. J. & Behnke J. M.), London: Taylor & Francis
    • HOLMES, J. C. & ZOHAR, S. (1990). Pathology and host behaviour. In Parasitism and Host Behaviour (ed. Barnard C. J. & Behnke J. M.), pp. 34-94. London: Taylor & Francis.
    • (1990) Parasitism and Host Behaviour , pp. 34-94
    • Holmes, J.C.1    Zohar, S.2
  • 17
    • 0001090992 scopus 로고
    • Notes on the morphology and life history of Schistocephalus solidus (Cestoda: Diphyllobothridae)
    • HOPKINS, C. A. & SMYTH, J. D. (1951). Notes on the morphology and life history of Schistocephalus solidus (Cestoda: Diphyllobothridae). Parasitology 41, 283-91.
    • (1951) Parasitology , vol.41 , pp. 283-291
    • Hopkins, C.A.1    Smyth, J.D.2
  • 18
    • 0000200837 scopus 로고
    • Burying-depth and trematode infection in Macoma balthica
    • HULSCHER, J. B. (1973). Burying-depth and trematode infection in Macoma balthica. Netherlands Journal of Sea Research 6, 141-56.
    • (1973) Netherlands Journal of Sea Research , vol.6 , pp. 141-156
    • Hulscher, J.B.1
  • 19
    • 0020538501 scopus 로고
    • Parasite-induced learned taste aversion involving Nippostrongylus in rats
    • KEYMER, A. D., CROMPTON, D. W. T. & SAHAKIAN, B. J. (1983). Parasite-induced learned taste aversion involving Nippostrongylus in rats. Parasitology 86, 455-60.
    • (1983) Parasitology , vol.86 , pp. 455-460
    • Keymer, A.D.1    Crompton, D.W.T.2    Sahakian, B.J.3
  • 20
    • 0026341039 scopus 로고
    • Behavioural ecology: The impact of parasitism
    • (ed. Toft, C. A., Aeschliman, A. & Bolis, L.), Oxford: Oxford University Press
    • KEYMER, A. D. & READ, A. F. (1991). Behavioural ecology: the impact of parasitism. In Parasite-Host Associations : Coexistence or Conflict? (ed. Toft, C. A., Aeschliman, A. & Bolis, L.), pp. 37-61. Oxford: Oxford University Press.
    • (1991) Parasite-Host Associations : Coexistence or Conflict? , pp. 37-61
    • Keymer, A.D.1    Read, A.F.2
  • 21
    • 0027072552 scopus 로고
    • Foraging on prey that are modified by parasites
    • LAFFERTY, K. D. (1992). Foraging on prey that are modified by parasites. The American Naturalist 140, 854-67.
    • (1992) The American Naturalist , vol.140 , pp. 854-867
    • Lafferty, K.D.1
  • 22
    • 0025953224 scopus 로고
    • Optimal foraging theory a possible role for parasites
    • LOZANO, G. A. (1991). Optimal foraging theory a possible role for parasites. Oikos 60, 391-5.
    • (1991) Oikos , vol.60 , pp. 391-395
    • Lozano, G.A.1
  • 24
    • 0025196926 scopus 로고
    • Parasite-host coevolution
    • MAY, H. M. & ANDERSON, R. M. (1990). Parasite-host coevolution. Parasitology 100, 271-318.
    • (1990) Parasitology , vol.100 , pp. 271-318
    • May, H.M.1    Anderson, R.M.2
  • 25
    • 0001760816 scopus 로고
    • Some effects of the cestode (Schistocephalus solidus) on reproduction in the threespine stickleback (Gasterosteus aculeatus): Evolutionary aspects of a host-parasite interaction
    • McPHAIL, J. D. & PEACOCK, S. D. (1983). Some effects of the cestode (Schistocephalus solidus) on reproduction in the threespine stickleback (Gasterosteus aculeatus): evolutionary aspects of a host-parasite interaction. Canadian Journal of Zoology 61, 901-14.
    • (1983) Canadian Journal of Zoology , vol.61 , pp. 901-914
    • McPhail, J.D.1    Peacock, S.D.2
  • 26
    • 0016385086 scopus 로고
    • A quantitative approach to the effects of the plerocercoid of Schistocephalus solidus Müller 1776 on the ovarian maturation of the three-spined stickleback Gasterosteus aculeatus L
    • MEAKINS, R. H. (1974). A quantitative approach to the effects of the plerocercoid of Schistocephalus solidus Müller 1776 on the ovarian maturation of the three-spined stickleback Gasterosteus aculeatus L. Zeitschrift für Parasitenkunde 44, 73-9.
    • (1974) Zeitschrift für Parasitenkunde , vol.44 , pp. 73-79
    • Meakins, R.H.1
  • 27
    • 0015817903 scopus 로고
    • Aspects of in vivo growth of the plerocercoid stage of Schistocephalus solidus
    • MEAKINS, R. H. & WALKEY, M. (1973). Aspects of in vivo growth of the plerocercoid stage of Schistocephalus solidus. Parasitology 67, 133-41.
    • (1973) Parasitology , vol.67 , pp. 133-141
    • Meakins, R.H.1    Walkey, M.2
  • 28
    • 0003273419 scopus 로고
    • Parasites determine a predator's optimal feeding strategy
    • MILINSKI, M. (1984). Parasites determine a predator's optimal feeding strategy. Behavioral Ecology and Sociobiology 15, 35-7.
    • (1984) Behavioral Ecology and Sociobiology , vol.15 , pp. 35-37
    • Milinski, M.1
  • 29
    • 0022168419 scopus 로고
    • Risk of predation of parasitized sticklebacks (Gasterosteus aculeatus L.) under competition for food
    • MILINSKI, M. (1985). Risk of predation of parasitized sticklebacks (Gasterosteus aculeatus L.) under competition for food. Behaviour 93, 203-16.
    • (1985) Behaviour , vol.93 , pp. 203-216
    • Milinski, M.1
  • 30
    • 0025536946 scopus 로고
    • Parasites and host decision-making
    • (ed. Barnard, C. J. & Behnke, J. M.), London: Taylor & Francis
    • MILINSKI, M. (1990). Parasites and host decision-making. In Parasitism and Host Behaviour (ed. Barnard, C. J. & Behnke, J. M.), pp. 95-116. London: Taylor & Francis.
    • (1990) Parasitism and Host Behaviour , pp. 95-116
    • Milinski, M.1
  • 31
    • 0025329591 scopus 로고
    • Female sticklebacks use male coloration in mate choice and hence avoid parasitized males
    • MILINSKI, M. & BAKKER, T. C. M. (1990). Female sticklebacks use male coloration in mate choice and hence avoid parasitized males. Nature, London 344, 330-3.
    • (1990) Nature, London , vol.344 , pp. 330-333
    • Milinski, M.1    Bakker, T.C.M.2
  • 32
    • 0018131439 scopus 로고
    • Influence of a predator on the optimal foraging behaviour of sticklebacks (Gasterosteus aculeatus L.)
    • MILINSKI, M. & HELLER, R. (1978). Influence of a predator on the optimal foraging behaviour of sticklebacks (Gasterosteus aculeatus L.). Nature, London 275, 642-4.
    • (1978) Nature, London , vol.275 , pp. 642-644
    • Milinski, M.1    Heller, R.2
  • 33
    • 0021890283 scopus 로고
    • Host life-history variation in response to parasitism
    • MINCHELLA, D. J. (1985). Host life-history variation in response to parasitism. Parasitology 90, 205-16.
    • (1985) Parasitology , vol.90 , pp. 205-216
    • Minchella, D.J.1
  • 34
    • 0020530926 scopus 로고
    • Laboratory comparison of the relative success of Biomphalaria glabrata stocks which are susceptible and insusceptible to infection with Schistosoma mansoni
    • MINCHELLA, D. J. & LOVERDE, P. T. (1983). Laboratory comparison of the relative success of Biomphalaria glabrata stocks which are susceptible and insusceptible to infection with Schistosoma mansoni. Parasitology 86, 335-44.
    • (1983) Parasitology , vol.86 , pp. 335-344
    • Minchella, D.J.1    Loverde, P.T.2
  • 35
    • 0020891787 scopus 로고
    • Responses of an avian predator and its isopod prey to an acanthocephalan parasite
    • MOORE, J. (1983). Responses of an avian predator and its isopod prey to an acanthocephalan parasite. Ecology 64, 1000-15.
    • (1983) Ecology , vol.64 , pp. 1000-1015
    • Moore, J.1
  • 36
    • 0000858298 scopus 로고
    • Parasites that change the behavior of their host
    • MOORE, J. (1984). Parasites that change the behavior of their host. Scientific American 250, 82-9.
    • (1984) Scientific American , vol.250 , pp. 82-89
    • Moore, J.1
  • 37
    • 0002334007 scopus 로고
    • The behavior of parasitized animals
    • MOORE, J. (1995). The behavior of parasitized animals. BioScience 45, 89-96.
    • (1995) BioScience , vol.45 , pp. 89-96
    • Moore, J.1
  • 38
    • 0025543196 scopus 로고
    • Phylogenetic perspective on the evolution of altered host behaviours: A critical look at the manipulation hypothesis
    • (ed. Barnard, C. J. & Behnke, J. M.), London: Taylor & Francis
    • MOORE, J. & GOTELLI, N.J. (1990). Phylogenetic perspective on the evolution of altered host behaviours: a critical look at the manipulation hypothesis. In Parasitism and Host Behaviour (ed. Barnard, C. J. & Behnke, J. M.), pp. 193-229. London: Taylor & Francis.
    • (1990) Parasitism and Host Behaviour , pp. 193-229
    • Moore, J.1    Gotelli, N.J.2
  • 39
    • 0000324636 scopus 로고
    • Maintenance of Schistocephalus solidus in the laboratory with observations on rate of growth of, and proglottid formation in, the plerocercoid
    • ORR, T. S. C. & HOPKINS, C. A. (1969). Maintenance of Schistocephalus solidus in the laboratory with observations on rate of growth of, and proglottid formation in, the plerocercoid. Journal of the Fisheries Research Board Canada 26, 741-52.
    • (1969) Journal of the Fisheries Research Board Canada , vol.26 , pp. 741-752
    • Orr, T.S.C.1    Hopkins, C.A.2
  • 40
    • 0017612187 scopus 로고
    • Dietary stress in parasitized and non-parasitized Gasterosteus aculeatus L
    • PASCOE, D. & MATTEY, D. (1977). Dietary stress in parasitized and non-parasitized Gasterosteus aculeatus L. Zeitschrift für Parasitenkunde 51, 179-86.
    • (1977) Zeitschrift für Parasitenkunde , vol.51 , pp. 179-186
    • Pascoe, D.1    Mattey, D.2
  • 41
    • 0028957909 scopus 로고
    • Changes in metabolism and behaviour of the freshwater copepod Cyclops strenuus abyssorum infected with Diphyllobothrium spp
    • PASTERNAK, A. F., HUNTINGFORD, F. A. & CROMPTON, D. W. T. (1995). Changes in metabolism and behaviour of the freshwater copepod Cyclops strenuus abyssorum infected with Diphyllobothrium spp. Parasitology 110, 395-9.
    • (1995) Parasitology , vol.110 , pp. 395-399
    • Pasternak, A.F.1    Huntingford, F.A.2    Crompton, D.W.T.3
  • 42
    • 0001417951 scopus 로고
    • Quantitative effects of three species of parasites on a population of three-spined sticklebacks, Gasterosteus aculeatus
    • PENNYCUICK, L. (1971a). Quantitative effects of three species of parasites on a population of three-spined sticklebacks, Gasterosteus aculeatus. Journal of Zoology 165, 143-62.
    • (1971) Journal of Zoology , vol.165 , pp. 143-162
    • Pennycuick, L.1
  • 43
    • 0015165768 scopus 로고
    • Differences in the parasite infections in three-spined sticklebacks (Gasterosteus aculeatus L.) of different sex, age and size
    • PENNYCUICK, L. (1971b). Differences in the parasite infections in three-spined sticklebacks (Gasterosteus aculeatus L.) of different sex, age and size. Parasitology 63, 407-18.
    • (1971) Parasitology , vol.63 , pp. 407-418
    • Pennycuick, L.1
  • 44
    • 0028091878 scopus 로고
    • The evolution of parasite manipulation of host behaviour: A theoretical analysis
    • POULIN, R. (1994). The evolution of parasite manipulation of host behaviour: a theoretical analysis. Parasitology 109 (Suppl.), S109-S118.
    • (1994) Parasitology , vol.109 , Issue.SUPPL.
    • Poulin, R.1
  • 45
    • 0026616128 scopus 로고
    • Effects of Eubothrium salvelini (Cestoda) on the behaviour of Cyclops vernalis (Copepoda) and its susceptibility to fish predators
    • POULIN, R., CURTIS, M. A. & RAU, M. E. (1992). Effects of Eubothrium salvelini (Cestoda) on the behaviour of Cyclops vernalis (Copepoda) and its susceptibility to fish predators. Parasitology 105, 265-71.
    • (1992) Parasitology , vol.105 , pp. 265-271
    • Poulin, R.1    Curtis, M.A.2    Rau, M.E.3
  • 46
    • 0022169996 scopus 로고
    • Genetics and susceptibility and resistance to disease in fishes
    • PRICE, D. J. (1985). Genetics and susceptibility and resistance to disease in fishes. Journal of Fish Biology 26, 509-19.
    • (1985) Journal of Fish Biology , vol.26 , pp. 509-519
    • Price, D.J.1
  • 47
    • 0029106567 scopus 로고
    • Schistocephalus infestation improves prey-size selection by three-spined sticklebacks
    • RANTA, E. (1995). Schistocephalus infestation improves prey-size selection by three-spined sticklebacks. Journal of Fish Biology 46, 156-8.
    • (1995) Journal of Fish Biology , vol.46 , pp. 156-158
    • Ranta, E.1
  • 48
    • 0001860967 scopus 로고
    • Studies on tapeworm physiology. VII. Fertilization of Schistocephalus solidus in vitro
    • SMYTH, J. D. (1954). Studies on tapeworm physiology. VII. Fertilization of Schistocephalus solidus in vitro. Experimental Parasitology 3, 64-71.
    • (1954) Experimental Parasitology , vol.3 , pp. 64-71
    • Smyth, J.D.1
  • 51
    • 0027946606 scopus 로고
    • Physiological bases for parasite-induced alterations of host behaviour
    • THOMPSON, S. N. & KAVALIERS, M. (1994). Physiological bases for parasite-induced alterations of host behaviour. Parasitology 109 (Suppl.), S119-S138.
    • (1994) Parasitology , vol.109 , Issue.SUPPL.
    • Thompson, S.N.1    Kavaliers, M.2
  • 52
    • 0014235471 scopus 로고
    • A mass die-off of three-spined sticklebacks (Gasterosteus aculeatus L.) caused by parasites
    • THRELFALL, W. (1968). A mass die-off of three-spined sticklebacks (Gasterosteus aculeatus L.) caused by parasites. Canadian Journal of Zoology 46, 105-6.
    • (1968) Canadian Journal of Zoology , vol.46 , pp. 105-106
    • Threlfall, W.1
  • 53
    • 0000488061 scopus 로고
    • The relationship between infectivity of Schistocephalus solidus (Cestoda) and anti-predator behaviour of its intermediate host, the three-spined stickleback, Gasterosteus aculeatus
    • TIERNEY, J. F., HUNTINGFORD, F. A. & CROMPTON, D. W. T. (1993). The relationship between infectivity of Schistocephalus solidus (Cestoda) and anti-predator behaviour of its intermediate host, the three-spined stickleback, Gasterosteus aculeatus. Animal Behaviour 46, 603-5.
    • (1993) Animal Behaviour , vol.46 , pp. 603-605
    • Tierney, J.F.1    Huntingford, F.A.2    Crompton, D.W.T.3
  • 55
    • 0028920750 scopus 로고
    • The tapeworm Schistocephalus solidus alters the activity and response, but not the predation susceptibility of infected copepods
    • URDAL, K., TIERNEY, J. F. & JAKOBSEN, P. J. (1995). The tapeworm Schistocephalus solidus alters the activity and response, but not the predation susceptibility of infected copepods. Journal of Parasitology 81, 330-3.
    • (1995) Journal of Parasitology , vol.81 , pp. 330-333
    • Urdal, K.1    Tierney, J.F.2    Jakobsen, P.J.3
  • 56
    • 84985052816 scopus 로고
    • An attempt to balance the energy budget of a host-parasite system
    • WALKEY, M. & MEAKINS, R. H. (1970). An attempt to balance the energy budget of a host-parasite system. Journal of Fish Biology 2, 361-2.
    • (1970) Journal of Fish Biology , vol.2 , pp. 361-362
    • Walkey, M.1    Meakins, R.H.2
  • 57
    • 0028007793 scopus 로고
    • Behavioral changes in Tribolium beetles infected with a tapeworm, variation in effects between beetle species and among genetic strains
    • YAN, G., STEVENS, L. & SCHALL, J. J. (1994). Behavioral changes in Tribolium beetles infected with a tapeworm, variation in effects between beetle species and among genetic strains. The American Naturalist 143, 830-47.
    • (1994) The American Naturalist , vol.143 , pp. 830-847
    • Yan, G.1    Stevens, L.2    Schall, J.J.3


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