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    This article has been cited by the following publications. This list is generated based on data provided by CrossRef.

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Helminth communities of Nectomys squamipes naturally infected by the exotic trematode Schistosoma mansoni in southeastern Brazil

  • A. Maldonado Júnior (a1), R. Gentile (a1), C.C. Fernandes-Moraes (a1), P.S. D'Andrea (a1), R.M. Lanfredi (a2) and L. Rey (a2)
  • DOI: http://dx.doi.org/10.1017/JOH2006366
  • Published online: 08 March 2007
Abstract
Abstract

The water rat Nectomys squamipes is endemic in Brazil and found naturally infected with Schistosoma mansoni. Helminth communities, their prevalences, intensity of infection and abundance in N. squamipes in an endemic area of schistosomiasis in the state of Rio de Janeiro, Brazil were studied. Four species of nematodes (Physaloptera bispiculata, Syphacia venteli, Hassalstrongylus epsilon and Litomosoides chagasfilhoi) were recovered in 85.3%, two trematodes (Schistosoma mansoni and Echinostoma paraensei) in 38.8% and one cestode species (Raillietina sp.) in 1.7% of rats examined. Rats were infected with up to five helminth species each, and these were highly aggregated in distribution. For H. epsilon and S. venteli, intensities and abundances were higher in adult male and subadult female hosts, respectively. Hassaltrongylus epsilon, P. bispiculata, S. venteli and S. mansoni were classified as dominant species, L. chagasfilhoi and E. paraensei as co-dominant and Raillietina sp. as subordinated. No significant correlation was found in the intensity of infecton between each pair of helminth species. Schistosoma mansoni was not related to any other helminth species according to their infection rates, althougth S. mansoni was well established in the natural helminth comunity of the water rat.

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*Corresponding author: Fax (011) 55 21 22803740, Email: maldonad@ioc.fiocruz.br
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F.C. Almeida , L.S. Maroja , H.N. Seuanez , R. Cerqueira & M.A.M. Moreira (2000) Identification of microsatellite loci in the water rat Nectomys squamipes (Rodentia, Sigmodontinae). Molecular Ecology 9, 21722173.

J.M. Behnke , F.S. Gilbert , M.A. Abu-Madi & J.W. Lewis (2005) Do the helminth parasites of wood mice interact? Journal of Animal Ecology 74, 982993.

A.O. Bush , D.K. Lafferty , M.J. Lotz & W.A. Shostak (1997) Parasitology meets and ecology on its own terms: Margolis et al. revisted. Journal of Parasitology 83, 575583.

P.P. Chieffi , K. Kloetzel & J.G. de Siqueira (1994) Absence of natural infection by Schistosoma mansoni in wild rodents captured in endemic areas for schistosomiasis in the state of Alagoas, Brazil. Revista Instituto de Medicina Tropical de São Paulo 36, 377378.

N.O. Christensen , R. Nidal , F. Frandsen & P. Nansen (1981) Homologous immunotolerance and decreased resistance to Schistosoma mansoni in Echinostoma revolutum infected mice. Journal of Parasitology 67, 161166.

P.S. D'Andrea , C. Horta , R. Cerqueira & L. Rey (1996) Breeding of the water rat ( Nectomys squamipes ) in the laboratory. Laboratory Animal 30, 369376.

P.S. D'Andrea , L.S. Maroja , R. Gentile , R. Cerqueira , A. Maldonado Jr & L. Rey (2000) The parasitism of Schistosoma mansoni (Digenea: Trematoda) in naturally infected population of water rats, Nectomys squamipes (Rodentia: Sigmodontinae) in Brazil. Parasitology 120, 573582.

P.S. D'Andrea , F.A. Fernandes , R. Cerqueira & L. Rey (2002) Experimental evidence and ecological perspectives for the adaptation of Schistosoma mansoni Sambon, 1907 (Digenea: Schistosomatidae) to a wild host, the water rat Nectomys squamipes Brants, 1827 (Rodentia: Sigmodontinae). Memórias do Instituto Oswaldo Cruz 97(Suppl. 1), 1114.

R. Gentile , P.S. D'Andrea , R. Cerqueira & L.S. Maroja (2000) Population dynamics and reproduction of marsupials and rodents in a Brazilian rural area: a five year study. Studies on Neotropical Fauna and Environment 35, 19.

D.C. Gomes & J.J. Vicente (1984) Helmintos parasitos de Nectomys squamipes (Brants) do município de Sumidouro, RJ. Memórias do Instituto Oswaldo Cruz 79, 6773.

N. Guitton , N.A. Araújo-Filho & I.A. Sherlock (1986) Ectoparasitos de roedores e marsupiais no ambiente silvestre de Ilha Grande, Estado do Rio de Janeiro, Brasil. Memórias do Instituto Oswaldo Cruz 81, 233234.

M. Hobmaier (1941) Extramammalian phase of Physaloptera maxillaris Nolin 1860. Journal of Parasitology 27, 233236.

J. Lello , B. Boag , A. Fenton , I.R. Stevenson & P.J. Hudson (2004) Competion and mutualism among the gut helminths of a mammalian host. Nature 428, 840841.

A. Maldonado Jr, e Machado , J.R. Silva , e Rodrigues , R. Silva , H.L. Lenzi & L. Rey (1994) Evaluation of the resistance to Schistosoma mansoni infection in Nectomys squamipes (Rodentia: Cricetidae), a natural host of infection in Brasil. Revista do Instituto de Medicina Tropical de São Paulo 36, 193198.

A. Maldonado , R. Coura Jr, J.S. Garcia , R.M. Lanfredi & L. Rey (2001a) Changes on Schistosoma mansoni (Digenea: Schistosomatidae) worm load in Nectomys squamipes (Rodentia: Sigmodontinae) concurrently infected with Echinostoma paraensei (Digenea: Echinostomatidae). Memórias do Instituto Oswaldo Cruz 96(Suppl), 193198.

A.H. Moraes-Neto , R.M. Lanfredi & W. Souza (1997) Litomosoides chagasfilhoi sp. n. (Nematoda: Filarioidea) parasite of the abdominal cavity of Akodon cursor (Winge, 1887) (Rodentia: Muridae) from Brazil. Parasitology Research 83, 137143.

P.M. Nollen (1996) The mating behaviour of Echinostoma caproni and E. trivolvis in concurrent infection in hamster. International Journal for Parasitology 27, 7175.

R. Poulin (2001) Interactions between species and the structure of helminth communities. Parasitology 122, S3S11.

A. Renz & P. Wenk (1981) Intracellular development of the cotton-rat filaria Litomosoides carinii in the vector mite Ornithonyssus bacoti. Transactions of the Royal Society of Tropical Medicine and Hygiene 75, 166168.

M.C. Silva , R.R.E. Silva , M. Hulstijn , R.H. Neves , M.S. Panasco , H.L. Lenzi & J.R. Machado-Silva (2002) Natural Schistosoma mansoni infection in Nectomys squamipes: histopathological and morphometric analysis in comparision to experimentally infected Nectomys squamipes and C3H/He mice. Memórias do Instituto Oswaldo Cruz 97(Suppl), 129142.

L Travassos (1937a) Contribução ao conhecimento da filogenia dos Oxyuroidea (Nematoda). Memorias do Instituto Oswaldo Cruz 32, 607613.

Z Vaz & C Pereira (1935) Some Brazilian nematodes. Transactions of the American Microscopical Society 54, 3640.

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Journal of Helminthology
  • ISSN: 0022-149X
  • EISSN: 1475-2697
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