First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic

Autores
Maichak de Carvalho, Barbara; Volpedo, Alejandra; Queiroz Albuquerque, Cristiano; Fávaro, Luís Fernando
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Sagitta otoliths are usually formed of calcium carbonate polymorphs as aragonite. The objective of this study was to verify which carbonate polymorph is predominant in the sagitta otolith of Menticirrhus americanus and check whether this pattern remains in otoliths with morphological alterations. Otoliths of M. americanus were obtained from five sites on the southeast-south coast of Brazil (São Sebastião (SS) 23°45′S–45°24′O, n = 29; Cananéia-Iguape Estuarine Complex (CI) 25°02′S–47°54′O, n = 30; Paranaguá Estuarine Complex (PEC) 25°28′S–48°20′O, n = 35; Itapoá (IT) 26°07′S–48°36′O, n = 31; Laguna (LA) 28°28′S–48°46′O, n = 13). The characterization of carbonate polymorphs of otoliths was performed through Raman spectroscopy, a photonic and non-destructive technique that analyzes molecular vibrations induced by laser. We analyzed 138 pairs of M. americanus otoliths, of which eight otoliths from different pairs presented morphological alterations (SS n = 1, CEP n = 5, IT n = 1, LA n = 1). The Raman spectra show that normal otoliths, that is, without morphological alterations, presented only aragonite in their structure. Among the otoliths that presented morphological alterations, the Raman spectra allowed to identify in six otoliths the deposition of aragonite and in only two otoliths the deposition of vaterite (one specimen of the PEC and one of SS).
Fil: Maichak de Carvalho, Barbara. Universidade Federal do Paraná; Brasil
Fil: Volpedo, Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Unidad Ejecutora de Investigaciones en Producción Animal. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Unidad Ejecutora de Investigaciones en Producción Animal; Argentina
Fil: Queiroz Albuquerque, Cristiano. Universidade Federal do Paraná; Brasil
Fil: Fávaro, Luís Fernando. Universidade Federal do Paraná; Brasil
Materia
otolith
chemical anomalies
south atlantic Ocean
Menticirrhus
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:11336/147949
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/147949
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling First record of anomalous otoliths of Menticirrhus americanus in the South AtlanticMaichak de Carvalho, BarbaraVolpedo, AlejandraQueiroz Albuquerque, CristianoFávaro, Luís Fernandootolithchemical anomaliessouth atlantic OceanMenticirrhushttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Sagitta otoliths are usually formed of calcium carbonate polymorphs as aragonite. The objective of this study was to verify which carbonate polymorph is predominant in the sagitta otolith of Menticirrhus americanus and check whether this pattern remains in otoliths with morphological alterations. Otoliths of M. americanus were obtained from five sites on the southeast-south coast of Brazil (São Sebastião (SS) 23°45′S–45°24′O, n = 29; Cananéia-Iguape Estuarine Complex (CI) 25°02′S–47°54′O, n = 30; Paranaguá Estuarine Complex (PEC) 25°28′S–48°20′O, n = 35; Itapoá (IT) 26°07′S–48°36′O, n = 31; Laguna (LA) 28°28′S–48°46′O, n = 13). The characterization of carbonate polymorphs of otoliths was performed through Raman spectroscopy, a photonic and non-destructive technique that analyzes molecular vibrations induced by laser. We analyzed 138 pairs of M. americanus otoliths, of which eight otoliths from different pairs presented morphological alterations (SS n = 1, CEP n = 5, IT n = 1, LA n = 1). The Raman spectra show that normal otoliths, that is, without morphological alterations, presented only aragonite in their structure. Among the otoliths that presented morphological alterations, the Raman spectra allowed to identify in six otoliths the deposition of aragonite and in only two otoliths the deposition of vaterite (one specimen of the PEC and one of SS).Fil: Maichak de Carvalho, Barbara. Universidade Federal do Paraná; BrasilFil: Volpedo, Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Unidad Ejecutora de Investigaciones en Producción Animal. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Unidad Ejecutora de Investigaciones en Producción Animal; ArgentinaFil: Queiroz Albuquerque, Cristiano. Universidade Federal do Paraná; BrasilFil: Fávaro, Luís Fernando. Universidade Federal do Paraná; BrasilWiley Blackwell Publishing, Inc2019-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/147949Maichak de Carvalho, Barbara; Volpedo, Alejandra; Queiroz Albuquerque, Cristiano; Fávaro, Luís Fernando; First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic; Wiley Blackwell Publishing, Inc; Journal of Applied Ichthyology - Zeitschrift für Angewandte Ichthyologie; 35; 6; 12-2019; 1286-12910175-86591439-0426CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1111/jai.13979info:eu-repo/semantics/altIdentifier/doi/10.1111/jai.13979info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:15:39Zoai:ri.conicet.gov.ar:11336/147949instacron: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:34982025-10-15 15:15:40.251CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic
title First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic
spellingShingle First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic
Maichak de Carvalho, Barbara
otolith
chemical anomalies
south atlantic Ocean
Menticirrhus
title_short First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic
title_full First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic
title_fullStr First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic
title_full_unstemmed First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic
title_sort First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic
dc.creator.none.fl_str_mv Maichak de Carvalho, Barbara
Volpedo, Alejandra
Queiroz Albuquerque, Cristiano
Fávaro, Luís Fernando
author Maichak de Carvalho, Barbara
author_facet Maichak de Carvalho, Barbara
Volpedo, Alejandra
Queiroz Albuquerque, Cristiano
Fávaro, Luís Fernando
author_role author
author2 Volpedo, Alejandra
Queiroz Albuquerque, Cristiano
Fávaro, Luís Fernando
author2_role author
author
author
dc.subject.none.fl_str_mv otolith
chemical anomalies
south atlantic Ocean
Menticirrhus
topic otolith
chemical anomalies
south atlantic Ocean
Menticirrhus
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Sagitta otoliths are usually formed of calcium carbonate polymorphs as aragonite. The objective of this study was to verify which carbonate polymorph is predominant in the sagitta otolith of Menticirrhus americanus and check whether this pattern remains in otoliths with morphological alterations. Otoliths of M. americanus were obtained from five sites on the southeast-south coast of Brazil (São Sebastião (SS) 23°45′S–45°24′O, n = 29; Cananéia-Iguape Estuarine Complex (CI) 25°02′S–47°54′O, n = 30; Paranaguá Estuarine Complex (PEC) 25°28′S–48°20′O, n = 35; Itapoá (IT) 26°07′S–48°36′O, n = 31; Laguna (LA) 28°28′S–48°46′O, n = 13). The characterization of carbonate polymorphs of otoliths was performed through Raman spectroscopy, a photonic and non-destructive technique that analyzes molecular vibrations induced by laser. We analyzed 138 pairs of M. americanus otoliths, of which eight otoliths from different pairs presented morphological alterations (SS n = 1, CEP n = 5, IT n = 1, LA n = 1). The Raman spectra show that normal otoliths, that is, without morphological alterations, presented only aragonite in their structure. Among the otoliths that presented morphological alterations, the Raman spectra allowed to identify in six otoliths the deposition of aragonite and in only two otoliths the deposition of vaterite (one specimen of the PEC and one of SS).
Fil: Maichak de Carvalho, Barbara. Universidade Federal do Paraná; Brasil
Fil: Volpedo, Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Unidad Ejecutora de Investigaciones en Producción Animal. Universidad de Buenos Aires. Facultad de Ciencias Veterinarias. Unidad Ejecutora de Investigaciones en Producción Animal; Argentina
Fil: Queiroz Albuquerque, Cristiano. Universidade Federal do Paraná; Brasil
Fil: Fávaro, Luís Fernando. Universidade Federal do Paraná; Brasil
description Sagitta otoliths are usually formed of calcium carbonate polymorphs as aragonite. The objective of this study was to verify which carbonate polymorph is predominant in the sagitta otolith of Menticirrhus americanus and check whether this pattern remains in otoliths with morphological alterations. Otoliths of M. americanus were obtained from five sites on the southeast-south coast of Brazil (São Sebastião (SS) 23°45′S–45°24′O, n = 29; Cananéia-Iguape Estuarine Complex (CI) 25°02′S–47°54′O, n = 30; Paranaguá Estuarine Complex (PEC) 25°28′S–48°20′O, n = 35; Itapoá (IT) 26°07′S–48°36′O, n = 31; Laguna (LA) 28°28′S–48°46′O, n = 13). The characterization of carbonate polymorphs of otoliths was performed through Raman spectroscopy, a photonic and non-destructive technique that analyzes molecular vibrations induced by laser. We analyzed 138 pairs of M. americanus otoliths, of which eight otoliths from different pairs presented morphological alterations (SS n = 1, CEP n = 5, IT n = 1, LA n = 1). The Raman spectra show that normal otoliths, that is, without morphological alterations, presented only aragonite in their structure. Among the otoliths that presented morphological alterations, the Raman spectra allowed to identify in six otoliths the deposition of aragonite and in only two otoliths the deposition of vaterite (one specimen of the PEC and one of SS).
publishDate 2019
dc.date.none.fl_str_mv 2019-12
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/11336/147949
Maichak de Carvalho, Barbara; Volpedo, Alejandra; Queiroz Albuquerque, Cristiano; Fávaro, Luís Fernando; First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic; Wiley Blackwell Publishing, Inc; Journal of Applied Ichthyology - Zeitschrift für Angewandte Ichthyologie; 35; 6; 12-2019; 1286-1291
0175-8659
1439-0426
CONICET Digital
CONICET
url http://hdl.handle.net/11336/147949
identifier_str_mv Maichak de Carvalho, Barbara; Volpedo, Alejandra; Queiroz Albuquerque, Cristiano; Fávaro, Luís Fernando; First record of anomalous otoliths of Menticirrhus americanus in the South Atlantic; Wiley Blackwell Publishing, Inc; Journal of Applied Ichthyology - Zeitschrift für Angewandte Ichthyologie; 35; 6; 12-2019; 1286-1291
0175-8659
1439-0426
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://onlinelibrary.wiley.com/doi/abs/10.1111/jai.13979
info:eu-repo/semantics/altIdentifier/doi/10.1111/jai.13979
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 Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
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 13.22299

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