Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae)

Autores
Vera Candioti, María Florencia; Haad, María Belén; Baldo, Juan Diego; Kolenc, Francisco; Borteiro, Claudio; Altig, Ronald
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The oral apparatus of anuran tadpoles is a unique structure composed of soft and keratinized parts surrounding the mouth. Among the many variations, a common oral apparatus involves a dorsal gap in the marginal papillae, keratinized jaw sheaths, and two upper and three lower rows of labial teeth. In Leiuperidae, besides this generalized morphology, four configurations are distinguished by the arrangement of the lower marginal papillae and the number of lower tooth rows. Study of the early oral ontogeny in 12 species representing these five configurations shows variations in the development of the lower marginal papillae and the third lower labial tooth row. Similar configurations may result from similar pathways (e.g. Physalaemus cuvieri group and Pseudopaludicola falcipes) or different pathways (e.g. generalized oral discs of Pleurodema and Physalaemus). Different oral configurations may result from overlapping trajectories ending at different stages (e.g. Physalaemus riograndensis and Ph.biligonigerus) or different trajectories (e.g. Ph.henselii and Ph.gracilis). Further studies are needed to interpret the role that heterochrony has played in evolutionary change within this family. The unsuspected variation occurring in this transient structure highlights its evolutionary potential and might be insightful in studies of anuran phylogenies that are largely based on adult characters.
Fil: Vera Candioti, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; Argentina
Fil: Haad, María Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina
Fil: Baldo, Juan Diego. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; Argentina. Universidad Nacional de Misiones. Facultad de Humanidades y Ciencias Sociales. Departamento de Genética. Laboratorio de Genética Evolutiva y Molecular; Argentina
Fil: Kolenc, Francisco. Museo de Historia Natural. Sección Herpetología; Uruguay
Fil: Borteiro, Claudio. Museo de Historia Natural. Sección Herpetología; Uruguay
Fil: Altig, Ronald. Mississippi State University. Department of Biological Sciences; Estados Unidos
Materia
Generalized Oral Apparatus
Labial Tooth Rows
Physalaemus
Pleurodema
Pseudopaludicola
Ventral Gap
Ventrolateral Gaps
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:11336/70183
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/70183
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae)Vera Candioti, María FlorenciaHaad, María BelénBaldo, Juan DiegoKolenc, FranciscoBorteiro, ClaudioAltig, RonaldGeneralized Oral ApparatusLabial Tooth RowsPhysalaemusPleurodemaPseudopaludicolaVentral GapVentrolateral Gapshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The oral apparatus of anuran tadpoles is a unique structure composed of soft and keratinized parts surrounding the mouth. Among the many variations, a common oral apparatus involves a dorsal gap in the marginal papillae, keratinized jaw sheaths, and two upper and three lower rows of labial teeth. In Leiuperidae, besides this generalized morphology, four configurations are distinguished by the arrangement of the lower marginal papillae and the number of lower tooth rows. Study of the early oral ontogeny in 12 species representing these five configurations shows variations in the development of the lower marginal papillae and the third lower labial tooth row. Similar configurations may result from similar pathways (e.g. Physalaemus cuvieri group and Pseudopaludicola falcipes) or different pathways (e.g. generalized oral discs of Pleurodema and Physalaemus). Different oral configurations may result from overlapping trajectories ending at different stages (e.g. Physalaemus riograndensis and Ph.biligonigerus) or different trajectories (e.g. Ph.henselii and Ph.gracilis). Further studies are needed to interpret the role that heterochrony has played in evolutionary change within this family. The unsuspected variation occurring in this transient structure highlights its evolutionary potential and might be insightful in studies of anuran phylogenies that are largely based on adult characters.Fil: Vera Candioti, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; ArgentinaFil: Haad, María Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; ArgentinaFil: Baldo, Juan Diego. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; Argentina. Universidad Nacional de Misiones. Facultad de Humanidades y Ciencias Sociales. Departamento de Genética. Laboratorio de Genética Evolutiva y Molecular; ArgentinaFil: Kolenc, Francisco. Museo de Historia Natural. Sección Herpetología; UruguayFil: Borteiro, Claudio. Museo de Historia Natural. Sección Herpetología; UruguayFil: Altig, Ronald. Mississippi State University. Department of Biological Sciences; Estados UnidosWiley Blackwell Publishing, Inc2011-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/70183Vera Candioti, María Florencia; Haad, María Belén; Baldo, Juan Diego; Kolenc, Francisco; Borteiro, Claudio; et al.; Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae); Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 104; 2; 10-2011; 330-3450024-4066CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.onlinelibrary.wiley.com/doi/10.1111/j.1095-8312.2011.01727.x/abstract?deniedAccessCustomisedMessage=&userIsAuthenticated=falseinfo:eu-repo/semantics/altIdentifier/doi/10.1111/j.1095-8312.2011.01727.xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:05:06Zoai:ri.conicet.gov.ar:11336/70183instacron: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:34982025-10-22 11:05:06.986CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae)
title Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae)
spellingShingle Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae)
Vera Candioti, María Florencia
Generalized Oral Apparatus
Labial Tooth Rows
Physalaemus
Pleurodema
Pseudopaludicola
Ventral Gap
Ventrolateral Gaps
title_short Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae)
title_full Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae)
title_fullStr Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae)
title_full_unstemmed Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae)
title_sort Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae)
dc.creator.none.fl_str_mv Vera Candioti, María Florencia
Haad, María Belén
Baldo, Juan Diego
Kolenc, Francisco
Borteiro, Claudio
Altig, Ronald
author Vera Candioti, María Florencia
author_facet Vera Candioti, María Florencia
Haad, María Belén
Baldo, Juan Diego
Kolenc, Francisco
Borteiro, Claudio
Altig, Ronald
author_role author
author2 Haad, María Belén
Baldo, Juan Diego
Kolenc, Francisco
Borteiro, Claudio
Altig, Ronald
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Generalized Oral Apparatus
Labial Tooth Rows
Physalaemus
Pleurodema
Pseudopaludicola
Ventral Gap
Ventrolateral Gaps
topic Generalized Oral Apparatus
Labial Tooth Rows
Physalaemus
Pleurodema
Pseudopaludicola
Ventral Gap
Ventrolateral Gaps
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 oral apparatus of anuran tadpoles is a unique structure composed of soft and keratinized parts surrounding the mouth. Among the many variations, a common oral apparatus involves a dorsal gap in the marginal papillae, keratinized jaw sheaths, and two upper and three lower rows of labial teeth. In Leiuperidae, besides this generalized morphology, four configurations are distinguished by the arrangement of the lower marginal papillae and the number of lower tooth rows. Study of the early oral ontogeny in 12 species representing these five configurations shows variations in the development of the lower marginal papillae and the third lower labial tooth row. Similar configurations may result from similar pathways (e.g. Physalaemus cuvieri group and Pseudopaludicola falcipes) or different pathways (e.g. generalized oral discs of Pleurodema and Physalaemus). Different oral configurations may result from overlapping trajectories ending at different stages (e.g. Physalaemus riograndensis and Ph.biligonigerus) or different trajectories (e.g. Ph.henselii and Ph.gracilis). Further studies are needed to interpret the role that heterochrony has played in evolutionary change within this family. The unsuspected variation occurring in this transient structure highlights its evolutionary potential and might be insightful in studies of anuran phylogenies that are largely based on adult characters.
Fil: Vera Candioti, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; Argentina
Fil: Haad, María Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina
Fil: Baldo, Juan Diego. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; Argentina. Universidad Nacional de Misiones. Facultad de Humanidades y Ciencias Sociales. Departamento de Genética. Laboratorio de Genética Evolutiva y Molecular; Argentina
Fil: Kolenc, Francisco. Museo de Historia Natural. Sección Herpetología; Uruguay
Fil: Borteiro, Claudio. Museo de Historia Natural. Sección Herpetología; Uruguay
Fil: Altig, Ronald. Mississippi State University. Department of Biological Sciences; Estados Unidos
description The oral apparatus of anuran tadpoles is a unique structure composed of soft and keratinized parts surrounding the mouth. Among the many variations, a common oral apparatus involves a dorsal gap in the marginal papillae, keratinized jaw sheaths, and two upper and three lower rows of labial teeth. In Leiuperidae, besides this generalized morphology, four configurations are distinguished by the arrangement of the lower marginal papillae and the number of lower tooth rows. Study of the early oral ontogeny in 12 species representing these five configurations shows variations in the development of the lower marginal papillae and the third lower labial tooth row. Similar configurations may result from similar pathways (e.g. Physalaemus cuvieri group and Pseudopaludicola falcipes) or different pathways (e.g. generalized oral discs of Pleurodema and Physalaemus). Different oral configurations may result from overlapping trajectories ending at different stages (e.g. Physalaemus riograndensis and Ph.biligonigerus) or different trajectories (e.g. Ph.henselii and Ph.gracilis). Further studies are needed to interpret the role that heterochrony has played in evolutionary change within this family. The unsuspected variation occurring in this transient structure highlights its evolutionary potential and might be insightful in studies of anuran phylogenies that are largely based on adult characters.
publishDate 2011
dc.date.none.fl_str_mv 2011-10
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/11336/70183
Vera Candioti, María Florencia; Haad, María Belén; Baldo, Juan Diego; Kolenc, Francisco; Borteiro, Claudio; et al.; Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae); Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 104; 2; 10-2011; 330-345
0024-4066
CONICET Digital
CONICET
url http://hdl.handle.net/11336/70183
identifier_str_mv Vera Candioti, María Florencia; Haad, María Belén; Baldo, Juan Diego; Kolenc, Francisco; Borteiro, Claudio; et al.; Different pathways are involved in the early development of the transient oral apparatus in anuran tadpoles (Anura: Leiuperidae); Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 104; 2; 10-2011; 330-345
0024-4066
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.onlinelibrary.wiley.com/doi/10.1111/j.1095-8312.2011.01727.x/abstract?deniedAccessCustomisedMessage=&userIsAuthenticated=false
info:eu-repo/semantics/altIdentifier/doi/10.1111/j.1095-8312.2011.01727.x
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 12.982451

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