Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae)

Detalhes bibliográficos
Autor(a) principal: Barbosa, O. Rocha
Data de Publicação: 2013
Outros Autores: Bernardo, J. S. L., Loguercio, M. F. C., Freitas, T. R. O., Mallet, J. R. Santos, Bidau, C. J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/11797
Resumo: Universidade do Estado do Rio de Janeiro – UERJ. Instituto de Biologia Roberto Alcântara Gomes. Departamento de Zoologia. aLaboratório de Zoologia de Vertebrados (Tetrapoda) – LAZOVERTE. Rio de Janeiro, RJ, Brasil.
id CRUZ_76d2c08cd5f541f969e855c294f74163
oai_identifier_str oai:www.arca.fiocruz.br:icict/11797
network_acronym_str CRUZ
network_name_str Repositório Institucional da FIOCRUZ (ARCA)
repository_id_str 2135
spelling Barbosa, O. RochaBernardo, J. S. L.Loguercio, M. F. C.Freitas, T. R. O.Mallet, J. R. SantosBidau, C. J.2015-09-21T17:25:52Z2015-09-21T17:25:52Z2013BARBOSA, O. Rocha; et al. Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae). Braz. J. Biol., v.73, n.1, p. 201-209, 2013.1519-6984https://www.arca.fiocruz.br/handle/icict/1179710.1590/S1519-69842013000100022engInstituto Internacional de EcologiaPenial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae)info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleUniversidade do Estado do Rio de Janeiro – UERJ. Instituto de Biologia Roberto Alcântara Gomes. Departamento de Zoologia. aLaboratório de Zoologia de Vertebrados (Tetrapoda) – LAZOVERTE. Rio de Janeiro, RJ, Brasil.Universidade do Estado do Rio de Janeiro – UERJ. Instituto de Biologia Roberto Alcântara Gomes. Departamento de Zoologia. Laboratório de Zoologia de Vertebrados (Tetrapoda) – LAZOVERTE. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia e Parasitologia de Mamíferos Silvestres Reservatórios. Rio de Janeiro, RJ, Brasil.Universidade do Estado do Rio de Janeiro – UERJ. Instituto de Biologia Roberto Alcântara Gomes. Departamento de Zoologia. aLaboratório de Zoologia de Vertebrados (Tetrapoda) – LAZOVERTE. Rio de Janeiro, RJ, Brasil.Universidade Federal do Rio Grande do Sul – UFRGS. Instituto de Biociências. Departamento de Genética. Porto Alegre, RS, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Transmissores de Leishmanioses. Setor de Entomologia Médica e Forense - SEMEF. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia e Parasitologia de Mamíferos Silvestres Reservatórios. Rio de Janeiro, RJ, Brasil.The present study analyses the glans penis and baculum morphology of three Brazilian tuco-tucos, Ctenomys torquatus Lichtenstein, 1830, Ctenomys minutus Nehring, 1887 and Ctenomys flamarioni Travi, 1981, in order to identify possible variations and understand some more about this taxonomically complex group. We used fixed penis from 15 previously listed adult specimens. For a more detailed baculum analysis, the penis underwent dissection and diaphanisation, whereas to analyse the glans penis surface we used Scanning Electron Microscopy (SEM). Results showed striking differences in baculum morphology among the three species. While C. minutus have a particular V-shaped proximal baculum tip, C. flamarioni baculum is thin throughout the shaft with rounded proximal and distal tips. Ctenomys torquatus have a shorter and larger baculum, similar to what has previously been described for the species. Glans penis surface microstructure analyses also revealed inter-specific differences, with penial spines varying in shape, size and, especially density. Although C. torquatus has a relatively small penis, it has the largest penial spine density, which suggests a more complex penial ornamentation in this species.CtenomysGlans penisMorphologyBaculumScanning electronRoedoresinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txttext/plain1914https://www.arca.fiocruz.br/bitstream/icict/11797/1/license.txt7d48279ffeed55da8dfe2f8e81f3b81fMD51ORIGINALcj_bidau_etal_IOC_2103.pdfapplication/pdf25058403https://www.arca.fiocruz.br/bitstream/icict/11797/2/cj_bidau_etal_IOC_2103.pdf233c255a09ee318609b29b9c91e0dfe5MD52TEXTcj_bidau_etal_IOC_2103.pdf.txtcj_bidau_etal_IOC_2103.pdf.txtExtracted texttext/plain26281https://www.arca.fiocruz.br/bitstream/icict/11797/3/cj_bidau_etal_IOC_2103.pdf.txt458fc3080ddd5719f04ca63b1c136ed3MD53icict/117972022-06-24 12:17:37.383oai:www.arca.fiocruz.br:icict/11797TElDRU7Dh0EgREUgRElTVFJJQlVJw4fDg08gTsODTy1FWENMVVNJVkEKCkFvIGNvbmNvcmRhciBlIGFjZWl0YXIgZXN0YSBsaWNlbsOnYSB2b2PDqiAoYXV0b3Igb3UgZGV0ZW50b3IgZG9zIGRpcmVpdG9zIGF1dG9yYWlzKToKCmEpIERlY2xhcmEgcXVlIGNvbmhlY2UgYSBwb2zDrXRpY2EgZGUgY29weXJpZ2h0IGRhIGVkaXRvcmEgZG8gc2V1IGRvY3VtZW50by4KCmIpIERlY2xhcmEgcXVlIGNvbmhlY2UgZSBhY2VpdGEgYXMgRGlyZXRyaXplcyBwYXJhIG8gUmVwb3NpdMOzcmlvIEluc3RpdHVjaW9uYWwgZGEgRnVuZGHDp8OjbyBPc3dhbGRvIENydXogKEZJT0NSVVopLgoKYykgQ29uY2VkZSDDoCBGSU9DUlVaIG8gZGlyZWl0byBuw6NvLWV4Y2x1c2l2byBkZSBhcnF1aXZhciwgcmVwcm9kdXppciwgY29udmVydGVyIChjb21vIGRlZmluaWRvIGEgc2VndWlyKSwgY29tdW5pY2FyCiAKZS9vdSBkaXN0cmlidWlyIG5vIFJlcG9zaXTDs3JpbyBkYSBGSU9DUlVaLCBvIGRvY3VtZW50byBlbnRyZWd1ZSAoaW5jbHVpbmRvIG8gcmVzdW1vL2Fic3RyYWN0KSBlbSBmb3JtYXRvIGRpZ2l0YWwgb3UgCgpwb3IgcXVhbHF1ZXIgb3V0cm8gbWVpby4KCmQpIERlY2xhcmEgcXVlIGF1dG9yaXphIGEgRklPQ1JVWiBhIGFycXVpdmFyIG1haXMgZGUgdW1hIGPDs3BpYSBkZXN0ZSBkb2N1bWVudG8gZSBjb252ZXJ0w6otbG8sIHNlbSBhbHRlcmFyIG8gc2V1IGNvbnRlw7pkbywgCgpwYXJhIHF1YWxxdWVyIGZvcm1hdG8gZGUgYXJxdWl2bywgbWVpbyBvdSBzdXBvcnRlLCBwYXJhIGVmZWl0b3MgZGUgc2VndXJhbsOnYSwgcHJlc2VydmHDp8OjbyAoYmFja3VwKSBlIGFjZXNzby4KCmUpIERlY2xhcmEgcXVlIG8gZG9jdW1lbnRvIHN1Ym1ldGlkbyDDqSBvIHNldSB0cmFiYWxobyBvcmlnaW5hbCwgZSBxdWUgZGV0w6ltIG8gZGlyZWl0byBkZSBjb25jZWRlciBhIHRlcmNlaXJvcyBvcyBkaXJlaXRvcyAKCmNvbnRpZG9zIG5lc3RhIGxpY2Vuw6dhLiBEZWNsYXJhIHRhbWLDqW0gcXVlIGEgZW50cmVnYSBkbyBkb2N1bWVudG8gbsOjbyBpbmZyaW5nZSBvcyBkaXJlaXRvcyBkZSBxdWFscXVlciBvdXRyYSBwZXNzb2Egb3UgZW50aWRhZGUuCgpmKSBEZWNsYXJhIHF1ZSwgbm8gY2FzbyBkbyBkb2N1bWVudG8gc3VibWV0aWRvIGNvbnRlciBtYXRlcmlhbCBkbyBxdWFsIG7Do28gZGV0w6ltIG9zIGRpcmVpdG9zIGRlIGF1dG9yLCBvYnRldmUgYSBhdXRvcml6YcOnw6NvIAoKaXJyZXN0cml0YSBkbyByZXNwZWN0aXZvIGRldGVudG9yIGRlc3NlcyBkaXJlaXRvcywgcGFyYSBjZWRlciBhIEZJT0NSVVogb3MgZGlyZWl0b3MgcmVxdWVyaWRvcyBwb3IgZXN0YSBMaWNlbsOnYSBlIGF1dG9yaXphciBhIAoKdXRpbGl6w6EtbG9zIGxlZ2FsbWVudGUuIERlY2xhcmEgdGFtYsOpbSBxdWUgZXNzZSBtYXRlcmlhbCBjdWpvcyBkaXJlaXRvcyBzw6NvIGRlIHRlcmNlaXJvcyBlc3TDoSBjbGFyYW1lbnRlIGlkZW50aWZpY2FkbyBlIHJlY29uaGVjaWRvIAoKbm8gdGV4dG8gb3UgY29udGXDumRvIGRvIGRvY3VtZW50byBlbnRyZWd1ZS4KCmcpIFNFIE8gRE9DVU1FTlRPIEVOVFJFR1VFIMOJIEJBU0VBRE8gRU0gVFJBQkFMSE8gRklOQU5DSUFETyBPVSBBUE9JQURPIFBPUiBPVVRSQSBJTlNUSVRVScOHw4NPIFFVRSBOw4NPIEEgRklPQ1JVWiwgREVDTEFSQSBRVUUgQ1VNUFJJVSAKClFVQUlTUVVFUiBPQlJJR0HDh8OVRVMgRVhJR0lEQVMgUEVMTyBSRVNQRUNUSVZPIENPTlRSQVRPIE9VIEFDT1JETy4gQSBGSU9DUlVaIGlkZW50aWZpY2Fyw6EgY2xhcmFtZW50ZSBvKHMpIG5vbWUocykgZG8ocykgYXV0b3IoZXMpIGRvcyAKCmRpcmVpdG9zIGRvIGRvY3VtZW50byBlbnRyZWd1ZSBlIG7Do28gZmFyw6EgcXVhbHF1ZXIgYWx0ZXJhw6fDo28sIHBhcmEgYWzDqW0gZG8gcHJldmlzdG8gbmEgYWzDrW5lYSBjKS4KRepositório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352022-06-24T15:17:37Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false
dc.title.pt_BR.fl_str_mv Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae)
title Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae)
spellingShingle Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae)
Barbosa, O. Rocha
Ctenomys
Glans penis
Morphology
Baculum
Scanning electron
Roedores
title_short Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae)
title_full Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae)
title_fullStr Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae)
title_full_unstemmed Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae)
title_sort Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae)
author Barbosa, O. Rocha
author_facet Barbosa, O. Rocha
Bernardo, J. S. L.
Loguercio, M. F. C.
Freitas, T. R. O.
Mallet, J. R. Santos
Bidau, C. J.
author_role author
author2 Bernardo, J. S. L.
Loguercio, M. F. C.
Freitas, T. R. O.
Mallet, J. R. Santos
Bidau, C. J.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Barbosa, O. Rocha
Bernardo, J. S. L.
Loguercio, M. F. C.
Freitas, T. R. O.
Mallet, J. R. Santos
Bidau, C. J.
dc.subject.en.pt_BR.fl_str_mv Ctenomys
Glans penis
Morphology
Baculum
Scanning electron
topic Ctenomys
Glans penis
Morphology
Baculum
Scanning electron
Roedores
dc.subject.decs.pt_BR.fl_str_mv Roedores
description Universidade do Estado do Rio de Janeiro – UERJ. Instituto de Biologia Roberto Alcântara Gomes. Departamento de Zoologia. aLaboratório de Zoologia de Vertebrados (Tetrapoda) – LAZOVERTE. Rio de Janeiro, RJ, Brasil.
publishDate 2013
dc.date.issued.fl_str_mv 2013
dc.date.accessioned.fl_str_mv 2015-09-21T17:25:52Z
dc.date.available.fl_str_mv 2015-09-21T17:25:52Z
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.citation.fl_str_mv BARBOSA, O. Rocha; et al. Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae). Braz. J. Biol., v.73, n.1, p. 201-209, 2013.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/11797
dc.identifier.issn.pt_BR.fl_str_mv 1519-6984
dc.identifier.doi.pt_BR.fl_str_mv 10.1590/S1519-69842013000100022
identifier_str_mv BARBOSA, O. Rocha; et al. Penial morphology in three species of Brazilian Tuco-tucos, Ctenomys torquatus, C. minutus, and C. flamarioni (Rodentia: Ctenomyidae). Braz. J. Biol., v.73, n.1, p. 201-209, 2013.
1519-6984
10.1590/S1519-69842013000100022
url https://www.arca.fiocruz.br/handle/icict/11797
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Instituto Internacional de Ecologia
publisher.none.fl_str_mv Instituto Internacional de Ecologia
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
instname:Fundação Oswaldo Cruz (FIOCRUZ)
instacron:FIOCRUZ
instname_str Fundação Oswaldo Cruz (FIOCRUZ)
instacron_str FIOCRUZ
institution FIOCRUZ
reponame_str Repositório Institucional da FIOCRUZ (ARCA)
collection Repositório Institucional da FIOCRUZ (ARCA)
bitstream.url.fl_str_mv https://www.arca.fiocruz.br/bitstream/icict/11797/1/license.txt
https://www.arca.fiocruz.br/bitstream/icict/11797/2/cj_bidau_etal_IOC_2103.pdf
https://www.arca.fiocruz.br/bitstream/icict/11797/3/cj_bidau_etal_IOC_2103.pdf.txt
bitstream.checksum.fl_str_mv 7d48279ffeed55da8dfe2f8e81f3b81f
233c255a09ee318609b29b9c91e0dfe5
458fc3080ddd5719f04ca63b1c136ed3
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
repository.name.fl_str_mv Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)
repository.mail.fl_str_mv repositorio.arca@fiocruz.br
_version_ 1813008920546902016

Registros relacionados