Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths

Autores
Braverman, Mara Silvia; Brown, Daniel Roberto; Acha, Eduardo Marcelo
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The indirect validation in increments (rings) counting by a precision analysis allowed to determine the daily deposition pattern in whitemouth croaker (Micropogonias furnieri) otoliths during the larval and early juvenile stages. To compare the number of rings in each individual both sagittae otoliths (n= 71) and the readings by two independents readers (n= 27) were used. A slight variation of the optic focus allowed to eliminate sub-daily increments and obtain the best reading plane of the daily growth pattern. Between the 28th and 35th increment, approximately, the growing otoliths showed a rather diffuse zone where accessory nuclei around the main nucleus appeared. From the 35th increment onwards another deposition pattern markedly different from that of the accessory nuclei was noticed. The slopes of the linear regressions fitted between the otoliths of the pair and between the ones observed on the same otolith by the independent readers did not show significant differences with respect to 1. The analysis replicated and the intervention of two skilled independent readers constituted a consistent method to identify the daily deposition pattern in otoliths of the species larvae and early juveniles.
Fil: Braverman, Mara Silvia. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
Fil: Brown, Daniel Roberto. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina
Fil: Acha, Eduardo Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Subsede Instituto Nacional de Investigación y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Materia
OTOLITHS
FISH LARVAE
MICROSTRUCTURE
GROWTH RINGS
DAILY INCREMENTS
MICROPOGONIAS FURNIERI
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/101682
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/101682
network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otolithsValidación indirecta de incrementos diarios en otolitos de larvas de corvina rubia (Micropogonias Furnieri)Braverman, Mara SilviaBrown, Daniel RobertoAcha, Eduardo MarceloOTOLITHSFISH LARVAEMICROSTRUCTUREGROWTH RINGSDAILY INCREMENTSMICROPOGONIAS FURNIERIhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The indirect validation in increments (rings) counting by a precision analysis allowed to determine the daily deposition pattern in whitemouth croaker (Micropogonias furnieri) otoliths during the larval and early juvenile stages. To compare the number of rings in each individual both sagittae otoliths (n= 71) and the readings by two independents readers (n= 27) were used. A slight variation of the optic focus allowed to eliminate sub-daily increments and obtain the best reading plane of the daily growth pattern. Between the 28th and 35th increment, approximately, the growing otoliths showed a rather diffuse zone where accessory nuclei around the main nucleus appeared. From the 35th increment onwards another deposition pattern markedly different from that of the accessory nuclei was noticed. The slopes of the linear regressions fitted between the otoliths of the pair and between the ones observed on the same otolith by the independent readers did not show significant differences with respect to 1. The analysis replicated and the intervention of two skilled independent readers constituted a consistent method to identify the daily deposition pattern in otoliths of the species larvae and early juveniles.Fil: Braverman, Mara Silvia. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; ArgentinaFil: Brown, Daniel Roberto. Instituto Nacional de Investigaciones y Desarrollo Pesquero; ArgentinaFil: Acha, Eduardo Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Subsede Instituto Nacional de Investigación y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaInstituto Nacional de Investigación y Desarrollo Pesquero2015-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/101682Braverman, Mara Silvia; Brown, Daniel Roberto; Acha, Eduardo Marcelo; Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths; Instituto Nacional de Investigación y Desarrollo Pesquero; Revista de Investigacion y Desarrollo Pesquero; 26; 6-2015; 59-670325-6375CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://ojs.inidep.edu.ar/ojs/index.php/mafis/article/view/64info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:48:41Zoai:ri.conicet.gov.ar:11336/101682instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:48:42.107CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths
Validación indirecta de incrementos diarios en otolitos de larvas de corvina rubia (Micropogonias Furnieri)
title Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths
spellingShingle Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths
Braverman, Mara Silvia
OTOLITHS
FISH LARVAE
MICROSTRUCTURE
GROWTH RINGS
DAILY INCREMENTS
MICROPOGONIAS FURNIERI
title_short Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths
title_full Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths
title_fullStr Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths
title_full_unstemmed Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths
title_sort Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths
dc.creator.none.fl_str_mv Braverman, Mara Silvia
Brown, Daniel Roberto
Acha, Eduardo Marcelo
author Braverman, Mara Silvia
author_facet Braverman, Mara Silvia
Brown, Daniel Roberto
Acha, Eduardo Marcelo
author_role author
author2 Brown, Daniel Roberto
Acha, Eduardo Marcelo
author2_role author
author
dc.subject.none.fl_str_mv OTOLITHS
FISH LARVAE
MICROSTRUCTURE
GROWTH RINGS
DAILY INCREMENTS
MICROPOGONIAS FURNIERI
topic OTOLITHS
FISH LARVAE
MICROSTRUCTURE
GROWTH RINGS
DAILY INCREMENTS
MICROPOGONIAS FURNIERI
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The indirect validation in increments (rings) counting by a precision analysis allowed to determine the daily deposition pattern in whitemouth croaker (Micropogonias furnieri) otoliths during the larval and early juvenile stages. To compare the number of rings in each individual both sagittae otoliths (n= 71) and the readings by two independents readers (n= 27) were used. A slight variation of the optic focus allowed to eliminate sub-daily increments and obtain the best reading plane of the daily growth pattern. Between the 28th and 35th increment, approximately, the growing otoliths showed a rather diffuse zone where accessory nuclei around the main nucleus appeared. From the 35th increment onwards another deposition pattern markedly different from that of the accessory nuclei was noticed. The slopes of the linear regressions fitted between the otoliths of the pair and between the ones observed on the same otolith by the independent readers did not show significant differences with respect to 1. The analysis replicated and the intervention of two skilled independent readers constituted a consistent method to identify the daily deposition pattern in otoliths of the species larvae and early juveniles.
Fil: Braverman, Mara Silvia. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
Fil: Brown, Daniel Roberto. Instituto Nacional de Investigaciones y Desarrollo Pesquero; Argentina
Fil: Acha, Eduardo Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Subsede Instituto Nacional de Investigación y Desarrollo Pesquero; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
description The indirect validation in increments (rings) counting by a precision analysis allowed to determine the daily deposition pattern in whitemouth croaker (Micropogonias furnieri) otoliths during the larval and early juvenile stages. To compare the number of rings in each individual both sagittae otoliths (n= 71) and the readings by two independents readers (n= 27) were used. A slight variation of the optic focus allowed to eliminate sub-daily increments and obtain the best reading plane of the daily growth pattern. Between the 28th and 35th increment, approximately, the growing otoliths showed a rather diffuse zone where accessory nuclei around the main nucleus appeared. From the 35th increment onwards another deposition pattern markedly different from that of the accessory nuclei was noticed. The slopes of the linear regressions fitted between the otoliths of the pair and between the ones observed on the same otolith by the independent readers did not show significant differences with respect to 1. The analysis replicated and the intervention of two skilled independent readers constituted a consistent method to identify the daily deposition pattern in otoliths of the species larvae and early juveniles.
publishDate 2015
dc.date.none.fl_str_mv 2015-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/101682
Braverman, Mara Silvia; Brown, Daniel Roberto; Acha, Eduardo Marcelo; Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths; Instituto Nacional de Investigación y Desarrollo Pesquero; Revista de Investigacion y Desarrollo Pesquero; 26; 6-2015; 59-67
0325-6375
CONICET Digital
CONICET
url http://hdl.handle.net/11336/101682
identifier_str_mv Braverman, Mara Silvia; Brown, Daniel Roberto; Acha, Eduardo Marcelo; Indirect validation of daily increments in whitemouth croaker (Micropogonias Furnieri) larvae otoliths; Instituto Nacional de Investigación y Desarrollo Pesquero; Revista de Investigacion y Desarrollo Pesquero; 26; 6-2015; 59-67
0325-6375
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://ojs.inidep.edu.ar/ojs/index.php/mafis/article/view/64
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Instituto Nacional de Investigación y Desarrollo Pesquero
publisher.none.fl_str_mv Instituto Nacional de Investigación y Desarrollo Pesquero
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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