Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).

Autores
Langone, José A.; Lavilla, Esteban Orlando; Echeverría, Dinorah Diana; Mangione, Susana; Segalla, Magno V.
Año de publicación
2007
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This contribution reports a comprehensive study of the tadpole of Chiasmocleis leucosticta, including external morphology, and, for the first time in the genus, the analysis of the bucco-pharingeal cavity, chondrocranium, visceral skeleton and histology of a peculiar structure of the tail. After the comparisson with other species of the genus and diverse species of the family, some structures are remarcable: (a) The anterior portion of the head bears a symmetrical line, similar in structure to a lateral line and in position to an orbitonasal line or nasolacrimal groove; (b) chondrocranium and visceral skeleton show a mixture of character states reported as typical for Types II and IV larvae; (c) the base of the tail has, as happen in other microhylid tadpoles, a peculiar thickenning, result of a particular development of the caudal dermis; (d) in the buccal cavity, the prenarial papilla is absent, the arena of the buccal roof bears several paillae and the glottis is placed in such a way that the prelingual area is the best developed. As a result, the tadpoles of C. leucosticta resemble more to diverse Asian than to the Neotropical microhylid larvae.
Fil: Langone, José A.. Museo Nacional de Historia Natural y Antropología; Uruguay
Fil: Lavilla, Esteban Orlando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina
Fil: Echeverría, Dinorah Diana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina
Fil: Mangione, Susana. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina
Fil: Segalla, Magno V.. Instituto Horus; Brasil
Materia
Chiasmocleis
Larva
morfología
anatomía
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:11336/82889
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/82889
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).Langone, José A.Lavilla, Esteban OrlandoEcheverría, Dinorah DianaMangione, SusanaSegalla, Magno V.ChiasmocleisLarvamorfologíaanatomíahttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1This contribution reports a comprehensive study of the tadpole of Chiasmocleis leucosticta, including external morphology, and, for the first time in the genus, the analysis of the bucco-pharingeal cavity, chondrocranium, visceral skeleton and histology of a peculiar structure of the tail. After the comparisson with other species of the genus and diverse species of the family, some structures are remarcable: (a) The anterior portion of the head bears a symmetrical line, similar in structure to a lateral line and in position to an orbitonasal line or nasolacrimal groove; (b) chondrocranium and visceral skeleton show a mixture of character states reported as typical for Types II and IV larvae; (c) the base of the tail has, as happen in other microhylid tadpoles, a peculiar thickenning, result of a particular development of the caudal dermis; (d) in the buccal cavity, the prenarial papilla is absent, the arena of the buccal roof bears several paillae and the glottis is placed in such a way that the prelingual area is the best developed. As a result, the tadpoles of C. leucosticta resemble more to diverse Asian than to the Neotropical microhylid larvae.Fil: Langone, José A.. Museo Nacional de Historia Natural y Antropología; UruguayFil: Lavilla, Esteban Orlando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; ArgentinaFil: Echeverría, Dinorah Diana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; ArgentinaFil: Mangione, Susana. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; ArgentinaFil: Segalla, Magno V.. Instituto Horus; BrasilMuseo Nacional de Historia Natural y Antropología2007-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/82889Langone, José A.; Lavilla, Esteban Orlando; Echeverría, Dinorah Diana; Mangione, Susana; Segalla, Magno V.; Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).; Museo Nacional de Historia Natural y Antropología; Publicación Extra Museo Nacional de Historia Natural y Antropología; 2; 12-2007; 1-241688-2482CONICET DigitalCONICETspainfo:eu-repo/semantics/altIdentifier/url/https://www.mec.gub.uy/munhina/pdf/PE2(enlinea).pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:55:00Zoai:ri.conicet.gov.ar:11336/82889instacron: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 11:55:00.883CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).
title Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).
spellingShingle Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).
Langone, José A.
Chiasmocleis
Larva
morfología
anatomía
title_short Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).
title_full Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).
title_fullStr Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).
title_full_unstemmed Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).
title_sort Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).
dc.creator.none.fl_str_mv Langone, José A.
Lavilla, Esteban Orlando
Echeverría, Dinorah Diana
Mangione, Susana
Segalla, Magno V.
author Langone, José A.
author_facet Langone, José A.
Lavilla, Esteban Orlando
Echeverría, Dinorah Diana
Mangione, Susana
Segalla, Magno V.
author_role author
author2 Lavilla, Esteban Orlando
Echeverría, Dinorah Diana
Mangione, Susana
Segalla, Magno V.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Chiasmocleis
Larva
morfología
anatomía
topic Chiasmocleis
Larva
morfología
anatomía
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv This contribution reports a comprehensive study of the tadpole of Chiasmocleis leucosticta, including external morphology, and, for the first time in the genus, the analysis of the bucco-pharingeal cavity, chondrocranium, visceral skeleton and histology of a peculiar structure of the tail. After the comparisson with other species of the genus and diverse species of the family, some structures are remarcable: (a) The anterior portion of the head bears a symmetrical line, similar in structure to a lateral line and in position to an orbitonasal line or nasolacrimal groove; (b) chondrocranium and visceral skeleton show a mixture of character states reported as typical for Types II and IV larvae; (c) the base of the tail has, as happen in other microhylid tadpoles, a peculiar thickenning, result of a particular development of the caudal dermis; (d) in the buccal cavity, the prenarial papilla is absent, the arena of the buccal roof bears several paillae and the glottis is placed in such a way that the prelingual area is the best developed. As a result, the tadpoles of C. leucosticta resemble more to diverse Asian than to the Neotropical microhylid larvae.
Fil: Langone, José A.. Museo Nacional de Historia Natural y Antropología; Uruguay
Fil: Lavilla, Esteban Orlando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina
Fil: Echeverría, Dinorah Diana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina
Fil: Mangione, Susana. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina
Fil: Segalla, Magno V.. Instituto Horus; Brasil
description This contribution reports a comprehensive study of the tadpole of Chiasmocleis leucosticta, including external morphology, and, for the first time in the genus, the analysis of the bucco-pharingeal cavity, chondrocranium, visceral skeleton and histology of a peculiar structure of the tail. After the comparisson with other species of the genus and diverse species of the family, some structures are remarcable: (a) The anterior portion of the head bears a symmetrical line, similar in structure to a lateral line and in position to an orbitonasal line or nasolacrimal groove; (b) chondrocranium and visceral skeleton show a mixture of character states reported as typical for Types II and IV larvae; (c) the base of the tail has, as happen in other microhylid tadpoles, a peculiar thickenning, result of a particular development of the caudal dermis; (d) in the buccal cavity, the prenarial papilla is absent, the arena of the buccal roof bears several paillae and the glottis is placed in such a way that the prelingual area is the best developed. As a result, the tadpoles of C. leucosticta resemble more to diverse Asian than to the Neotropical microhylid larvae.
publishDate 2007
dc.date.none.fl_str_mv 2007-12
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/11336/82889
Langone, José A.; Lavilla, Esteban Orlando; Echeverría, Dinorah Diana; Mangione, Susana; Segalla, Magno V.; Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).; Museo Nacional de Historia Natural y Antropología; Publicación Extra Museo Nacional de Historia Natural y Antropología; 2; 12-2007; 1-24
1688-2482
CONICET Digital
CONICET
url http://hdl.handle.net/11336/82889
identifier_str_mv Langone, José A.; Lavilla, Esteban Orlando; Echeverría, Dinorah Diana; Mangione, Susana; Segalla, Magno V.; Morfología externa e interna de la larva de Chiasmocleis leucosticta (Boulenger, 1888) (Amphibia, Anura, Mycrohylidae).; Museo Nacional de Historia Natural y Antropología; Publicación Extra Museo Nacional de Historia Natural y Antropología; 2; 12-2007; 1-24
1688-2482
CONICET Digital
CONICET
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.mec.gub.uy/munhina/pdf/PE2(enlinea).pdf
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 Museo Nacional de Historia Natural y Antropología
publisher.none.fl_str_mv Museo Nacional de Historia Natural y Antropología
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_ 1846782250837868544
score 12.982451

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