NEW PARASITE RECORDS FROM Kerodon rupestris (RODENTIA, CAVIIDAE) AN ENDEMIC SPECIES TO NORTHEASTERN BRAZIL
DOI:
https://doi.org/10.4257/oeco.2020.2401.18Palavras-chave:
Caviidae, Oxyuridae, Northeast Brazil, Rodentia, Trichuris cf. gracilis.Resumo
The present study aimed to identify endoparasites from faecal samples of Kerodon rupestris, an endemic rodent of the Brazilian semiarid region. Samples collected from 10 locations at the Parque Nacional Serra da Capivara, Piauí State, Brazil were analyzed. Each faecal samples was processed, rehydrated, homogenized, and processed by spontaneous sedimentation. Morphological and morphometric characteristics of gastrointestinal parasites were observed using light microscopy. A total of three taxa from helminth and protozoan parasites were found. The results demonstrated parasite remains in 6/10 localities, and a high occurrence of Trichuris cf. gracilis, in 5/10 localities. Egg morphometric data was compared with Thichuris spp. egg Brazilian rodents. Two new parasite records were identified in K. rupestris, a nematode, Helminthoxys sp. (Oxyuridae) and a possible coccidian. The findings are discussed with taxonomic and ecological literature of intestinal parasites from rodents. The role of K. rupestris as source of ecological information in the region is suggested.
Referências
Alho, C. J. R. 1982. Brazilian rodents: their habitats and habits. In Mares MA & Genoways HH (Eds.). Mammalian Biology in South America. pp. 143–166. Pittsburgh: Special Publication, Pymatuning Laboratory of Ecology, University of Pittsburgh.
Almeida, K. S., Freitas, F. L. C., Tebaldi, J. H., & Nascimento, A. A. 2008. Helmintos parasitos de Mocós (Kerodon rupestris Rodentia: Caviidae) de vida livre e de cativeiro, no semiárido nordestino brasileiro. Archives of Veterinary Science, 13, 133–139. DOI: http://dx.doi.org/10.5380/avs.v13i2.11614
Anderson, R. C. 2000. Nematode Parasites of Vertebrates: their Development and Transmission, CAB International, Wallingford, UK: p. 650. DOI: 10.4102/jsava.v71i4.729
Barus, V. G., Madjumdar, G., & Mikailov, T. K. 1975. Morphology and taxonomy of Trichocephalus myocastoris (Enigk, 1933). Folia Parasitology, 22, 207–213.
Beltrame, M. O., Fugassa, M. H., Udrizar Sauthier, D. E., & Sardella, N. H. 2014. Paleoparasitological study of rodent coprolites from “Los Altares” paleontological site, Patagonia, Argentina. Quaternaty International, 352, 59–63. DOI: https://doi.org/10.1016/j.quaint.2014.06.002
Callen, E. O., & Cameron, T. W. M. 1960. A prehistoric diet as revealed in coprolites. New Scientist, 8, 35–40.
Chame, M. 2003. Terrestrial Mammal Feces: A Morphometric Summary and Description. Memórias do Instituto Oswaldo Cruz, 98, 71–94. DOI: http://dx.doi.org/10.1590/S0074-02762003000900014
Correa, D. C., Lanfredi, R. M., Pinto, R. P., & De Souza W. 1992. Description of Trichuris travassosi n. sp. (Nematoda: Trichurinae) from a Brazilian Rodent, by light and scanning electron microscopy. Memórias do Instituto Oswaldo Cruz, 87, 1–10. DOI: http://dx.doi.org/10.1590/S0074-02761992000500004
Ferreira, L. F., Araújo, A., Confalonieri, U., Chame, M., & Gomes, D. C. 1991. Trichuris eggs in animal coprolites dated from 30,000 years ago. Journal of Parasitology, 77, 491–493. DOI: 10.2307/3283143
Fortes, E. 1997. Parasitologia Veterinária. 3th ed. São Paulo: Ícone: p. 686.
Gardner, S. L. 1991. Phyletic coevolution between subterranean rodents of the genus Ctenomys (Rodentia: Hystricognathi) and nematodes of the genus Paraspidodera (Heterakoidea: Aspidoderidae) in the Neotropics: temporal and evolutionary implications. Journal of Linnean Society, 102, 169–201. DOI: https://doi.org/10.1111/j.1096-3642.1991.tb00288.x
Hugot, J. P., & Gardner, S. L. 2000. Helminthoxys abrocomae n. sp. (Nematoda: Oxyurida) from Abrocoma cinerea in Bolivia. Systematic Parasitology, 47, 223–230.
Hugot, J. P., & Sutton, C. A. 1989. Etude morphologique de deux oxyures appartenant au genre Helminthoxys. Bulletin du Muséum National d’Histoire Naturelle, Série, 9, 387–395.
Lacher Jr, T. E. 1981. The comparative social behavior of Kerodon rupestris and Galea spixii and the evolution of behavior in the Caviidae, Bulletin Carnegie Museum Natural History, Pittsburgh, 17, 1–71.
Lutz, A. 1919. O Schistosomum mansoni e a schistosomotose segundo observações feitas no Brasil. Memórias do Instituto Oswaldo Cruz, 11, 121–155.
Martin, G. 2008. Pré-história do Nordeste do Brasil. 4th ed. Recife, Editora Universitária UFPE: p. 434.
Ogunseitan, O. 2005. Microbial Diversity: Form and Function in Prokaryotes. Oxford: Blackwell Publishing: p. 312. DOI: 10.1002/9780470750490
Oliveira, J. A., & Bonvicino, C. R. 2011. Ordem Rodentia. In Reis N. R., Peracchi A. L., Pedro W. A., Lima I. P. (Eds.), Mamíferos do Brasil. 2nd ed. Londrina 358–406.
Quentin, J. C. 1969. Etude de nématodes Syphacia parasites de Rongeurs Cricetidae sudaméricains et de leurs corrélations biogéographiques avec certaines espèces néartiques, Bulletin du Muséum National D’Histoire Naturelle, 2 série, 4, 909–925.
Robles, M. R., Cutillas, C., Panei, C. J., Callejón, R. 2014. Morphological and Molecular Characterization of a New Trichuris Species (Nematoda- Trichuridae), and Phylogenetic Relationships of Trichuris Species of Cricetid Rodents from Argentina. Plos One, 9,. DOI: 10.1371/journal.pone.0112069
Saldanha, B. M. 2016. Diversidade de helmintos intestinais em mocós Kerodon rupestris (Wied-Neuwied, 1820) no Parque Nacional Serra da Capivara, Piauí, Brasil: uma síntese em 30 anos de informação, PhD Thesis, Universidade Federal Fluminense, p. 148.
Schmidt, G. D., & Roberts, L. S. 2000. Foundations of Parasitology, Sixth edition: p. 670.
Sianto, L. 2009. Parasitismo em populações Pré-Colombianas: helmintos de animais em coprólitos de origem humana do Parque Nacional Serra da Capivara, PI, Brasil, phD Thesis, Fundação Oswaldo Cruz, Escola Nacional de Saúde Pública, p. 189.
Sianto, L., Chame, M., Ferreira, L. F., & Araújo, A. J. G. 2006. Parasites and Climate changes. In: 10th Conference of International Council for Archeozoology, Instituto National de Antropologia e Historia, Mexico, 1, 164–165.
Souza, M. V. 2013. Parasitos encontrados em coprólitos do Parque Nacional Serra das Confusões, Piauí, Brasil, PhD Thesis, Fundação Oswaldo Cruz, p. 101.
Souza, M. V., Sianto, L., Chame, M., Ferreira, L. F., & Araújo, A. 2012. Syphacia sp. (Nematoda: Oxyuridae) in coprolites of Kerodon rupestris Wied-Niuwied, 1820 (Rodentia: Caviidae) from 5,300 years BP in northeastern Brazil, Memórias do Instituto Oswaldo Cruz, 107, 539–542. DOI: http://dx.doi.org/10.1590/S0074-02762012000400015
Sutton, C. A., & Hugot, J. P. 1993. First record of Helminthoxys gigantea (Quentin, Courtin et Fontecilla, 1975) (Nematoda: Oxyurida) in Argentina. Research and Reviews in Parasitology, 53, 141–142.
Torres, E. J. L., Nascimento, A. P. F., Menezes, A. O., Garcia, J., Dos Santos, A. J., Maldonado Jr, A., Miranda, K. Landredi, R. M., & De Souza, W. 2011. A new species of Trichuris from Thrichomys apereoides (Rodentia: Echimyidae) in Brazil: Morphological and histological studies. Veterinary Parasitology 176, 226–235. DOI: 10.1016/j.vetpar.2010.10.053.
Vicente, J. J., De Oliveira, H., Correa, D. C., & Pinto, R. M., 1997. Nematóides do Brasil. Parte V: Nematóides de mamíferos. Revista Brasileira de Zoologia, 14, 1–452. DOI: http://dx.di.org/10.1590/S0101-81751997000500001
