Ocorrência de parasitismo por Oestrus ovis em ovinos necropsiados da microrregião de Umuarama - Paraná, Brasil

Detalhes bibliográficos
Autor(a) principal: Carvalho, Rafael Silveira
Data de Publicação: 2015
Outros Autores: Ruivo, Maycon Araújo, Colli, Marcos Henrique Alcantara, Pereira, Valdomiro, Martinez, Antônio Campanha, Mazzucatto, Barbara Cristina, Cruz, Breno Cayeiro [UNESP], Maciel, Willian Giquelin [UNESP], Felippelli, Gustavo [UNESP], Teixeira, Weslen Fabricio Pires [UNESP], Soares, Vando Edésio [UNESP], da Costa, Alvimar José [UNESP], Lopes, Welber Daniel Zanetti
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S1984-29612015044
http://hdl.handle.net/11449/168052
Resumo: Between January 2007 and September 2013, 71 sheep belonging to 12 farms in the Umuarama microregion, State of Paraná, were evaluated regarding presence of Oestrus ovis larvae, during necropsies. The farms from which these animals originated were visited and the owners and employees were interviewed. Occurrences of O. ovis parasitism in sheep were diagnosed for the first time on this microregion. Of the 71 animals, 12 (16.9%) were parasitized by O. ovis, with mean intensity of 2.25 larvae per infested head (1 to 8 larvae/infested head). There was a high correlation (0.81, p=0.0346) between the number of larvae and the macroscopic lesions observed in these animals’ nasal cavities, such that sheep with more than 3 larvae may contain mucupurulent secretions or epistaxis. From the interviews conducted, it was found that all the farm owners were applying chemical parasite control methods (helminths and/or O. ovis), administered to all animals in the herds every 30 days (91.6% of the producers), using derivatives of macrocyclic lactones and/or benzimidazoles/imidazothiazoles. Further studies need to be conducted in this particular region, in an attempt to elucidate the prevalence of O. ovis parasitism in herds.
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spelling Ocorrência de parasitismo por Oestrus ovis em ovinos necropsiados da microrregião de Umuarama - Paraná, BrasilOccurrences of Oestrus ovis parasitism in necropsied sheep in the Umuarama microregion, Paraná, BrazilCavitary myiasisOestrus ovisSheepBetween January 2007 and September 2013, 71 sheep belonging to 12 farms in the Umuarama microregion, State of Paraná, were evaluated regarding presence of Oestrus ovis larvae, during necropsies. The farms from which these animals originated were visited and the owners and employees were interviewed. Occurrences of O. ovis parasitism in sheep were diagnosed for the first time on this microregion. Of the 71 animals, 12 (16.9%) were parasitized by O. ovis, with mean intensity of 2.25 larvae per infested head (1 to 8 larvae/infested head). There was a high correlation (0.81, p=0.0346) between the number of larvae and the macroscopic lesions observed in these animals’ nasal cavities, such that sheep with more than 3 larvae may contain mucupurulent secretions or epistaxis. From the interviews conducted, it was found that all the farm owners were applying chemical parasite control methods (helminths and/or O. ovis), administered to all animals in the herds every 30 days (91.6% of the producers), using derivatives of macrocyclic lactones and/or benzimidazoles/imidazothiazoles. Further studies need to be conducted in this particular region, in an attempt to elucidate the prevalence of O. ovis parasitism in herds.Universidade Estadual de Maringá - UEMUniversidade Estadual Paulista - UNESPUniversidade Federal de Goiás - UFGUniversidade Estadual Paulista - UNESPUniversidade Estadual de Maringá (UEM)Universidade Estadual Paulista (Unesp)Universidade Federal de Goiás (UFG)Carvalho, Rafael SilveiraRuivo, Maycon AraújoColli, Marcos Henrique AlcantaraPereira, ValdomiroMartinez, Antônio CampanhaMazzucatto, Barbara CristinaCruz, Breno Cayeiro [UNESP]Maciel, Willian Giquelin [UNESP]Felippelli, Gustavo [UNESP]Teixeira, Weslen Fabricio Pires [UNESP]Soares, Vando Edésio [UNESP]da Costa, Alvimar José [UNESP]Lopes, Welber Daniel Zanetti2018-12-11T16:39:23Z2018-12-11T16:39:23Z2015-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article370-374application/pdfhttp://dx.doi.org/10.1590/S1984-29612015044Revista Brasileira de Parasitologia Veterinaria, v. 24, n. 3, p. 370-374, 2015.0103-846Xhttp://hdl.handle.net/11449/16805210.1590/S1984-29612015044S1984-296120150003003702-s2.0-84942896998S1984-29612015000300370.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Brasileira de Parasitologia Veterinariainfo:eu-repo/semantics/openAccess2024-01-09T06:30:06Zoai:repositorio.unesp.br:11449/168052Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:33:35.120974Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Ocorrência de parasitismo por Oestrus ovis em ovinos necropsiados da microrregião de Umuarama - Paraná, Brasil
Occurrences of Oestrus ovis parasitism in necropsied sheep in the Umuarama microregion, Paraná, Brazil
title Ocorrência de parasitismo por Oestrus ovis em ovinos necropsiados da microrregião de Umuarama - Paraná, Brasil
spellingShingle Ocorrência de parasitismo por Oestrus ovis em ovinos necropsiados da microrregião de Umuarama - Paraná, Brasil
Carvalho, Rafael Silveira
Cavitary myiasis
Oestrus ovis
Sheep
title_short Ocorrência de parasitismo por Oestrus ovis em ovinos necropsiados da microrregião de Umuarama - Paraná, Brasil
title_full Ocorrência de parasitismo por Oestrus ovis em ovinos necropsiados da microrregião de Umuarama - Paraná, Brasil
title_fullStr Ocorrência de parasitismo por Oestrus ovis em ovinos necropsiados da microrregião de Umuarama - Paraná, Brasil
title_full_unstemmed Ocorrência de parasitismo por Oestrus ovis em ovinos necropsiados da microrregião de Umuarama - Paraná, Brasil
title_sort Ocorrência de parasitismo por Oestrus ovis em ovinos necropsiados da microrregião de Umuarama - Paraná, Brasil
author Carvalho, Rafael Silveira
author_facet Carvalho, Rafael Silveira
Ruivo, Maycon Araújo
Colli, Marcos Henrique Alcantara
Pereira, Valdomiro
Martinez, Antônio Campanha
Mazzucatto, Barbara Cristina
Cruz, Breno Cayeiro [UNESP]
Maciel, Willian Giquelin [UNESP]
Felippelli, Gustavo [UNESP]
Teixeira, Weslen Fabricio Pires [UNESP]
Soares, Vando Edésio [UNESP]
da Costa, Alvimar José [UNESP]
Lopes, Welber Daniel Zanetti
author_role author
author2 Ruivo, Maycon Araújo
Colli, Marcos Henrique Alcantara
Pereira, Valdomiro
Martinez, Antônio Campanha
Mazzucatto, Barbara Cristina
Cruz, Breno Cayeiro [UNESP]
Maciel, Willian Giquelin [UNESP]
Felippelli, Gustavo [UNESP]
Teixeira, Weslen Fabricio Pires [UNESP]
Soares, Vando Edésio [UNESP]
da Costa, Alvimar José [UNESP]
Lopes, Welber Daniel Zanetti
author2_role author
author
author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Maringá (UEM)
Universidade Estadual Paulista (Unesp)
Universidade Federal de Goiás (UFG)
dc.contributor.author.fl_str_mv Carvalho, Rafael Silveira
Ruivo, Maycon Araújo
Colli, Marcos Henrique Alcantara
Pereira, Valdomiro
Martinez, Antônio Campanha
Mazzucatto, Barbara Cristina
Cruz, Breno Cayeiro [UNESP]
Maciel, Willian Giquelin [UNESP]
Felippelli, Gustavo [UNESP]
Teixeira, Weslen Fabricio Pires [UNESP]
Soares, Vando Edésio [UNESP]
da Costa, Alvimar José [UNESP]
Lopes, Welber Daniel Zanetti
dc.subject.por.fl_str_mv Cavitary myiasis
Oestrus ovis
Sheep
topic Cavitary myiasis
Oestrus ovis
Sheep
description Between January 2007 and September 2013, 71 sheep belonging to 12 farms in the Umuarama microregion, State of Paraná, were evaluated regarding presence of Oestrus ovis larvae, during necropsies. The farms from which these animals originated were visited and the owners and employees were interviewed. Occurrences of O. ovis parasitism in sheep were diagnosed for the first time on this microregion. Of the 71 animals, 12 (16.9%) were parasitized by O. ovis, with mean intensity of 2.25 larvae per infested head (1 to 8 larvae/infested head). There was a high correlation (0.81, p=0.0346) between the number of larvae and the macroscopic lesions observed in these animals’ nasal cavities, such that sheep with more than 3 larvae may contain mucupurulent secretions or epistaxis. From the interviews conducted, it was found that all the farm owners were applying chemical parasite control methods (helminths and/or O. ovis), administered to all animals in the herds every 30 days (91.6% of the producers), using derivatives of macrocyclic lactones and/or benzimidazoles/imidazothiazoles. Further studies need to be conducted in this particular region, in an attempt to elucidate the prevalence of O. ovis parasitism in herds.
publishDate 2015
dc.date.none.fl_str_mv 2015-01-01
2018-12-11T16:39:23Z
2018-12-11T16:39:23Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S1984-29612015044
Revista Brasileira de Parasitologia Veterinaria, v. 24, n. 3, p. 370-374, 2015.
0103-846X
http://hdl.handle.net/11449/168052
10.1590/S1984-29612015044
S1984-29612015000300370
2-s2.0-84942896998
S1984-29612015000300370.pdf
url http://dx.doi.org/10.1590/S1984-29612015044
http://hdl.handle.net/11449/168052
identifier_str_mv Revista Brasileira de Parasitologia Veterinaria, v. 24, n. 3, p. 370-374, 2015.
0103-846X
10.1590/S1984-29612015044
S1984-29612015000300370
2-s2.0-84942896998
S1984-29612015000300370.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Revista Brasileira de Parasitologia Veterinaria
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 370-374
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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