Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae

Autores
Grosso, Jimena Renee; Baldo, Juan Diego; Salgado Costa, Carolina; Natale, Guillermo Sebastian; Vera Candioti, María Florencia
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Horned Frogs of the family Ceratophryidae are conspicuous anurans represented bythree endemic South American genera. Most ceratophryids inhabit semiaridenvironments, but three species of Ceratophrys occupy tropical or temperate humid areas.Several morphological and behavioral characters of larvae and adults are conserved across the family. Based on examination of specimens and accounts in the literature, the embryonic development of C. ornata, C. cranwelli, and the monotypic genus Chacophrys are described and compared with that of species of Lepidobatrachus. Ceratophryid embryos share a suite of morphological features and heterochronic shifts during development. Most features, such as gill structure, ciliation, early hatching, and precocious differentiation of the gut and hind limbs, are shared by all the species regardless the differences in the habitats that occupy. This is consistent with previous observations of some adult characters, and likely supports the hypothesis of an early diversification of ceratophryids in semiarid environments. Other embryonic features, such as the morphology and ontogeny of the oral disc and digestive tract, are correlated with larval feeding habits and vary within the family. The evolutionary and ecological significance of some conserved characters (e.g., gastrulation pattern, Type-A adhesive glands) and other taxon-specific features (e.g., nasal appendix) remain to be explored in the group.
Fil: Grosso, Jimena Renee. 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. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina
Fil: Salgado Costa, Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Centro de Investigaciones del Medio Ambiente; Argentina
Fil: Natale, Guillermo Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Centro de Investigaciones del Medio Ambiente; Argentina
Fil: Vera Candioti, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina
Materia
ANCESTRAL RECONSTRUCTION
SEQUENCE HETEROCHRONY
TRANSIENT EMBRYONIC STRUCTURES
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:11336/106307
Acceder
id CONICETDig_657dbd5c36767583c9fe12b766462ca6
oai_identifier_str oai:ri.conicet.gov.ar:11336/106307
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Embryonic ontogeny of three species of Horned Frogs, with a review of early development in CeratophryidaeGrosso, Jimena ReneeBaldo, Juan DiegoSalgado Costa, CarolinaNatale, Guillermo SebastianVera Candioti, María FlorenciaANCESTRAL RECONSTRUCTIONSEQUENCE HETEROCHRONYTRANSIENT EMBRYONIC STRUCTUREShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Horned Frogs of the family Ceratophryidae are conspicuous anurans represented bythree endemic South American genera. Most ceratophryids inhabit semiaridenvironments, but three species of Ceratophrys occupy tropical or temperate humid areas.Several morphological and behavioral characters of larvae and adults are conserved across the family. Based on examination of specimens and accounts in the literature, the embryonic development of C. ornata, C. cranwelli, and the monotypic genus Chacophrys are described and compared with that of species of Lepidobatrachus. Ceratophryid embryos share a suite of morphological features and heterochronic shifts during development. Most features, such as gill structure, ciliation, early hatching, and precocious differentiation of the gut and hind limbs, are shared by all the species regardless the differences in the habitats that occupy. This is consistent with previous observations of some adult characters, and likely supports the hypothesis of an early diversification of ceratophryids in semiarid environments. Other embryonic features, such as the morphology and ontogeny of the oral disc and digestive tract, are correlated with larval feeding habits and vary within the family. The evolutionary and ecological significance of some conserved characters (e.g., gastrulation pattern, Type-A adhesive glands) and other taxon-specific features (e.g., nasal appendix) remain to be explored in the group.Fil: Grosso, Jimena Renee. 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. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; ArgentinaFil: Salgado Costa, Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Centro de Investigaciones del Medio Ambiente; ArgentinaFil: Natale, Guillermo Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Centro de Investigaciones del Medio Ambiente; ArgentinaFil: Vera Candioti, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; ArgentinaWiley-liss, Div John Wiley & Sons Inc2019-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/106307Grosso, Jimena Renee; Baldo, Juan Diego; Salgado Costa, Carolina; Natale, Guillermo Sebastian; Vera Candioti, María Florencia; Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae; Wiley-liss, Div John Wiley & Sons Inc; Journal of Morphology; 281; 1; 11-2019; 17-320362-2525CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/jmor.21076info:eu-repo/semantics/altIdentifier/doi/10.1002/jmor.21076info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:51:38Zoai:ri.conicet.gov.ar:11336/106307instacron: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:34982025-09-03 09:51:38.304CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae
title Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae
spellingShingle Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae
Grosso, Jimena Renee
ANCESTRAL RECONSTRUCTION
SEQUENCE HETEROCHRONY
TRANSIENT EMBRYONIC STRUCTURES
title_short Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae
title_full Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae
title_fullStr Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae
title_full_unstemmed Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae
title_sort Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae
dc.creator.none.fl_str_mv Grosso, Jimena Renee
Baldo, Juan Diego
Salgado Costa, Carolina
Natale, Guillermo Sebastian
Vera Candioti, María Florencia
author Grosso, Jimena Renee
author_facet Grosso, Jimena Renee
Baldo, Juan Diego
Salgado Costa, Carolina
Natale, Guillermo Sebastian
Vera Candioti, María Florencia
author_role author
author2 Baldo, Juan Diego
Salgado Costa, Carolina
Natale, Guillermo Sebastian
Vera Candioti, María Florencia
author2_role author
author
author
author
dc.subject.none.fl_str_mv ANCESTRAL RECONSTRUCTION
SEQUENCE HETEROCHRONY
TRANSIENT EMBRYONIC STRUCTURES
topic ANCESTRAL RECONSTRUCTION
SEQUENCE HETEROCHRONY
TRANSIENT EMBRYONIC STRUCTURES
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Horned Frogs of the family Ceratophryidae are conspicuous anurans represented bythree endemic South American genera. Most ceratophryids inhabit semiaridenvironments, but three species of Ceratophrys occupy tropical or temperate humid areas.Several morphological and behavioral characters of larvae and adults are conserved across the family. Based on examination of specimens and accounts in the literature, the embryonic development of C. ornata, C. cranwelli, and the monotypic genus Chacophrys are described and compared with that of species of Lepidobatrachus. Ceratophryid embryos share a suite of morphological features and heterochronic shifts during development. Most features, such as gill structure, ciliation, early hatching, and precocious differentiation of the gut and hind limbs, are shared by all the species regardless the differences in the habitats that occupy. This is consistent with previous observations of some adult characters, and likely supports the hypothesis of an early diversification of ceratophryids in semiarid environments. Other embryonic features, such as the morphology and ontogeny of the oral disc and digestive tract, are correlated with larval feeding habits and vary within the family. The evolutionary and ecological significance of some conserved characters (e.g., gastrulation pattern, Type-A adhesive glands) and other taxon-specific features (e.g., nasal appendix) remain to be explored in the group.
Fil: Grosso, Jimena Renee. 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. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Posadas; Argentina
Fil: Salgado Costa, Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Centro de Investigaciones del Medio Ambiente; Argentina
Fil: Natale, Guillermo Sebastian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Centro de Investigaciones del Medio Ambiente; Argentina
Fil: Vera Candioti, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina
description Horned Frogs of the family Ceratophryidae are conspicuous anurans represented bythree endemic South American genera. Most ceratophryids inhabit semiaridenvironments, but three species of Ceratophrys occupy tropical or temperate humid areas.Several morphological and behavioral characters of larvae and adults are conserved across the family. Based on examination of specimens and accounts in the literature, the embryonic development of C. ornata, C. cranwelli, and the monotypic genus Chacophrys are described and compared with that of species of Lepidobatrachus. Ceratophryid embryos share a suite of morphological features and heterochronic shifts during development. Most features, such as gill structure, ciliation, early hatching, and precocious differentiation of the gut and hind limbs, are shared by all the species regardless the differences in the habitats that occupy. This is consistent with previous observations of some adult characters, and likely supports the hypothesis of an early diversification of ceratophryids in semiarid environments. Other embryonic features, such as the morphology and ontogeny of the oral disc and digestive tract, are correlated with larval feeding habits and vary within the family. The evolutionary and ecological significance of some conserved characters (e.g., gastrulation pattern, Type-A adhesive glands) and other taxon-specific features (e.g., nasal appendix) remain to be explored in the group.
publishDate 2019
dc.date.none.fl_str_mv 2019-11
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/11336/106307
Grosso, Jimena Renee; Baldo, Juan Diego; Salgado Costa, Carolina; Natale, Guillermo Sebastian; Vera Candioti, María Florencia; Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae; Wiley-liss, Div John Wiley & Sons Inc; Journal of Morphology; 281; 1; 11-2019; 17-32
0362-2525
CONICET Digital
CONICET
url http://hdl.handle.net/11336/106307
identifier_str_mv Grosso, Jimena Renee; Baldo, Juan Diego; Salgado Costa, Carolina; Natale, Guillermo Sebastian; Vera Candioti, María Florencia; Embryonic ontogeny of three species of Horned Frogs, with a review of early development in Ceratophryidae; Wiley-liss, Div John Wiley & Sons Inc; Journal of Morphology; 281; 1; 11-2019; 17-32
0362-2525
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/10.1002/jmor.21076
info:eu-repo/semantics/altIdentifier/doi/10.1002/jmor.21076
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley-liss, Div John Wiley & Sons Inc
publisher.none.fl_str_mv Wiley-liss, Div John Wiley & Sons 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
_version_ 1842269107428261888
score 13.13397

Publicaciones similares