Histology of the oocytes of Lutjanus peru (Nichols and Murphy, 1922) (Pisces : Lutjanidae)

The distinctive characteristics found in each of the development stages of the oocyte in the ovary of Lutjanus peru (Pacific red snapper) are described. The histological technique was used to identify the development stages of the oocytes and the averages of the diameters of the oocytes were obtaine...

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Detalles Bibliográficos
Autores: Lucano-Ramirez, G, Cruz, MVS, Ruiz-Ramirez, S, López-Murillo, T
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2001
País:México
Institución:Universidad Nacional Autónoma de México
Repositorio:Sistema de Información de la Facultad de Ciencias, UNAM
OAI Identifier:oai:repositorio.fciencias.unam.mx:11154/1945
Acceso en línea:http://hdl.handle.net/11154/1945
Access Level:acceso abierto
Palabra clave:Marine & Freshwater Biology
Lutjanus peru
Lutjanidae
histology
oocyte
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spelling Histology of the oocytes of Lutjanus peru (Nichols and Murphy, 1922) (Pisces : Lutjanidae)Lucano-Ramirez, GCruz, MVSRuiz-Ramirez, SLópez-Murillo, TMarine & Freshwater BiologyLutjanus peruLutjanidaehistologyoocyteThe distinctive characteristics found in each of the development stages of the oocyte in the ovary of Lutjanus peru (Pacific red snapper) are described. The histological technique was used to identify the development stages of the oocytes and the averages of the diameters of the oocytes were obtained for these stages. Stage I, chromatin nucleolus oocyte: average diameter of 52.89 mum. Stage II, perinucleolus oocyte: average diameter of 117.78 mum. Stage III, yolk vesicle oocyte: average diameter of 166.18 mum. Stage IV, primary vitellogenesis oocyte: average diameter of 221.73 mum. Stage V, secondary vitellogenesis oocyte: average diameter of 333.7 mum. Stage VI, tertiary vitellogenesis oocyte: average diameter of 340.17 mum. Stage VII, mature oocyte: average diameter of 340.17 mum. With the identification of these stages, the observation of the process of the oogenesis in L. peru has been completed.2011-01-22T10:26:57Z2011-01-22T10:26:57Z2001info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article0185-3880http://hdl.handle.net/11154/1945231527(3):335-349reponame:Sistema de Información de la Facultad de Ciencias, UNAMinstname:Universidad Nacional Autónoma de Méxicoinstacron:UNAMesCiencias Marinasinfo:eu-repo/semantics/openAccessoai:repositorio.fciencias.unam.mx:11154/19452025-09-17T19:20:38Z
dc.title.none.fl_str_mv Histology of the oocytes of Lutjanus peru (Nichols and Murphy, 1922) (Pisces : Lutjanidae)
title Histology of the oocytes of Lutjanus peru (Nichols and Murphy, 1922) (Pisces : Lutjanidae)
spellingShingle Histology of the oocytes of Lutjanus peru (Nichols and Murphy, 1922) (Pisces : Lutjanidae)
Lucano-Ramirez, G
Marine & Freshwater Biology
Lutjanus peru
Lutjanidae
histology
oocyte
title_short Histology of the oocytes of Lutjanus peru (Nichols and Murphy, 1922) (Pisces : Lutjanidae)
title_full Histology of the oocytes of Lutjanus peru (Nichols and Murphy, 1922) (Pisces : Lutjanidae)
title_fullStr Histology of the oocytes of Lutjanus peru (Nichols and Murphy, 1922) (Pisces : Lutjanidae)
title_full_unstemmed Histology of the oocytes of Lutjanus peru (Nichols and Murphy, 1922) (Pisces : Lutjanidae)
title_sort Histology of the oocytes of Lutjanus peru (Nichols and Murphy, 1922) (Pisces : Lutjanidae)
dc.creator.none.fl_str_mv Lucano-Ramirez, G
Cruz, MVS
Ruiz-Ramirez, S
López-Murillo, T
author Lucano-Ramirez, G
author_facet Lucano-Ramirez, G
Cruz, MVS
Ruiz-Ramirez, S
López-Murillo, T
author_role author
author2 Cruz, MVS
Ruiz-Ramirez, S
López-Murillo, T
author2_role author
author
author
dc.subject.none.fl_str_mv Marine & Freshwater Biology
Lutjanus peru
Lutjanidae
histology
oocyte
topic Marine & Freshwater Biology
Lutjanus peru
Lutjanidae
histology
oocyte
description The distinctive characteristics found in each of the development stages of the oocyte in the ovary of Lutjanus peru (Pacific red snapper) are described. The histological technique was used to identify the development stages of the oocytes and the averages of the diameters of the oocytes were obtained for these stages. Stage I, chromatin nucleolus oocyte: average diameter of 52.89 mum. Stage II, perinucleolus oocyte: average diameter of 117.78 mum. Stage III, yolk vesicle oocyte: average diameter of 166.18 mum. Stage IV, primary vitellogenesis oocyte: average diameter of 221.73 mum. Stage V, secondary vitellogenesis oocyte: average diameter of 333.7 mum. Stage VI, tertiary vitellogenesis oocyte: average diameter of 340.17 mum. Stage VII, mature oocyte: average diameter of 340.17 mum. With the identification of these stages, the observation of the process of the oogenesis in L. peru has been completed.
publishDate 2001
dc.date.none.fl_str_mv 2001
2011-01-22T10:26:57Z
2011-01-22T10:26:57Z
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv 0185-3880
http://hdl.handle.net/11154/1945
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identifier_str_mv 0185-3880
2315
url http://hdl.handle.net/11154/1945
dc.language.none.fl_str_mv es
language_invalid_str_mv es
dc.relation.none.fl_str_mv Ciencias Marinas
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv 27(3):335-349
reponame:Sistema de Información de la Facultad de Ciencias, UNAM
instname:Universidad Nacional Autónoma de México
instacron:UNAM
instname_str Universidad Nacional Autónoma de México
instacron_str UNAM
institution UNAM
reponame_str Sistema de Información de la Facultad de Ciencias, UNAM
collection Sistema de Información de la Facultad de Ciencias, UNAM
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repository.mail.fl_str_mv
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