Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus)

Autores
Baldo, Juan Diego; Vera Candioti, María Florencia; Haad, María Belén; Kolenc, Francisco; Borteiro, Claudio; Pereyra, Martín Oscar; Zank, Caroline; Colombo, Patrick; Bornschein, Marcos R.; Netto Sisa, Flavia; Brusquetti, Francisco; Conte, Carlos E.; Nogueira Costa, Paulo; Almeida Santos, Patricia; Pie, Marcio R.
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We present a comprehensive review of larval morphology in the Neotropical toad genus Melanophryniscus. The taxa studied included 23 species with representatives of recognized phenetic groups and different larval ecomorphological guilds: pond, stream, and phytotelm-dwelling tadpoles. Their external morphology variation is congruent with current phenetic arrangement based on adult features, but also reflects the habitat where larvae develop. Lotic tadpoles (i.e. M.tumifrons group and M.krauczuki) in general exhibit a more depressed body, a longer tail with lower fins, and larger oral discs than lentic forms (i.e. M.stelzneri group, M.moreirae, M.sanmartini, and M.langonei). Despite their peculiar, confined microhabitat, phytotelm larvae do not diverge markedly from non-arboreal species. The distinctive features of all species are the presence of a pineal end organ and the placement of the intestinal reversal point at the left of the abdomen in typical larval stages. The buccal cavity and musculoskeletal anatomy are quite conserved between species, yet some characteristics differ from those of other bufonids. The presence of one pair of subhyoid muscles is apparently an exclusive trait of Melanophryniscus among Bufonidae.
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: Vera Candioti, María Florencia. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Haad, María Belén. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Kolenc, Francisco. Museo Nacional de Historia Natural; Uruguay
Fil: Borteiro, Claudio. Museo Nacional de Historia Natural; Uruguay
Fil: Pereyra, Martín Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina
Fil: Zank, Caroline. No especifíca;
Fil: Colombo, Patrick. Universidade Federal do Rio Grande do Norte; Brasil
Fil: Bornschein, Marcos R.. Universidade Federal do Paraná; Brasil
Fil: Netto Sisa, Flavia. Instituto de Investigación Biológica del Paraguay; Paraguay
Fil: Brusquetti, Francisco. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
Fil: Conte, Carlos E.. Universidade Federal do Paraná; Brasil
Fil: Nogueira Costa, Paulo. Universidade Federal do Rio de Janeiro; Brasil
Fil: Almeida Santos, Patricia. Universidade Federal do Rio de Janeiro; Brasil
Fil: Pie, Marcio R.. Universidade Federal do Paraná; Brasil
Materia
AMPHIBIAN
BUCCAL CAVITY
CHONDROCRANIUM
CRANIAL MUSCLES
HYOBRANCHIAL SKELETON
LENTIC TADPOLES
LOTIC TADPOLES
PHYTOTELM TADPOLES
SOUTH AMERICA
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:11336/112631
Acceder
id CONICETDig_8873c4bd5bb10dcf717aea01132b3165
oai_identifier_str oai:ri.conicet.gov.ar:11336/112631
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus)Baldo, Juan DiegoVera Candioti, María FlorenciaHaad, María BelénKolenc, FranciscoBorteiro, ClaudioPereyra, Martín OscarZank, CarolineColombo, PatrickBornschein, Marcos R.Netto Sisa, FlaviaBrusquetti, FranciscoConte, Carlos E.Nogueira Costa, PauloAlmeida Santos, PatriciaPie, Marcio R.AMPHIBIANBUCCAL CAVITYCHONDROCRANIUMCRANIAL MUSCLESHYOBRANCHIAL SKELETONLENTIC TADPOLESLOTIC TADPOLESPHYTOTELM TADPOLESSOUTH AMERICAhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We present a comprehensive review of larval morphology in the Neotropical toad genus Melanophryniscus. The taxa studied included 23 species with representatives of recognized phenetic groups and different larval ecomorphological guilds: pond, stream, and phytotelm-dwelling tadpoles. Their external morphology variation is congruent with current phenetic arrangement based on adult features, but also reflects the habitat where larvae develop. Lotic tadpoles (i.e. M.tumifrons group and M.krauczuki) in general exhibit a more depressed body, a longer tail with lower fins, and larger oral discs than lentic forms (i.e. M.stelzneri group, M.moreirae, M.sanmartini, and M.langonei). Despite their peculiar, confined microhabitat, phytotelm larvae do not diverge markedly from non-arboreal species. The distinctive features of all species are the presence of a pineal end organ and the placement of the intestinal reversal point at the left of the abdomen in typical larval stages. The buccal cavity and musculoskeletal anatomy are quite conserved between species, yet some characteristics differ from those of other bufonids. The presence of one pair of subhyoid muscles is apparently an exclusive trait of Melanophryniscus among Bufonidae.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; ArgentinaFil: Vera Candioti, María Florencia. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Haad, María Belén. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Kolenc, Francisco. Museo Nacional de Historia Natural; UruguayFil: Borteiro, Claudio. Museo Nacional de Historia Natural; UruguayFil: Pereyra, Martín Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; ArgentinaFil: Zank, Caroline. No especifíca;Fil: Colombo, Patrick. Universidade Federal do Rio Grande do Norte; BrasilFil: Bornschein, Marcos R.. Universidade Federal do Paraná; BrasilFil: Netto Sisa, Flavia. Instituto de Investigación Biológica del Paraguay; ParaguayFil: Brusquetti, Francisco. Universidade Estadual Paulista Julio de Mesquita Filho; BrasilFil: Conte, Carlos E.. Universidade Federal do Paraná; BrasilFil: Nogueira Costa, Paulo. Universidade Federal do Rio de Janeiro; BrasilFil: Almeida Santos, Patricia. Universidade Federal do Rio de Janeiro; BrasilFil: Pie, Marcio R.. Universidade Federal do Paraná; BrasilWiley Blackwell Publishing, Inc2014-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/112631Baldo, Juan Diego; Vera Candioti, María Florencia; Haad, María Belén; Kolenc, Francisco; Borteiro, Claudio; et al.; Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus); Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 112; 3; 7-2014; 417-4410024-4066CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1111/bij.12296info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/biolinnean/article/112/3/417/2415948info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:44:59Zoai:ri.conicet.gov.ar:11336/112631instacron: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 09:44:59.899CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus)
title Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus)
spellingShingle Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus)
Baldo, Juan Diego
AMPHIBIAN
BUCCAL CAVITY
CHONDROCRANIUM
CRANIAL MUSCLES
HYOBRANCHIAL SKELETON
LENTIC TADPOLES
LOTIC TADPOLES
PHYTOTELM TADPOLES
SOUTH AMERICA
title_short Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus)
title_full Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus)
title_fullStr Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus)
title_full_unstemmed Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus)
title_sort Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus)
dc.creator.none.fl_str_mv Baldo, Juan Diego
Vera Candioti, María Florencia
Haad, María Belén
Kolenc, Francisco
Borteiro, Claudio
Pereyra, Martín Oscar
Zank, Caroline
Colombo, Patrick
Bornschein, Marcos R.
Netto Sisa, Flavia
Brusquetti, Francisco
Conte, Carlos E.
Nogueira Costa, Paulo
Almeida Santos, Patricia
Pie, Marcio R.
author Baldo, Juan Diego
author_facet Baldo, Juan Diego
Vera Candioti, María Florencia
Haad, María Belén
Kolenc, Francisco
Borteiro, Claudio
Pereyra, Martín Oscar
Zank, Caroline
Colombo, Patrick
Bornschein, Marcos R.
Netto Sisa, Flavia
Brusquetti, Francisco
Conte, Carlos E.
Nogueira Costa, Paulo
Almeida Santos, Patricia
Pie, Marcio R.
author_role author
author2 Vera Candioti, María Florencia
Haad, María Belén
Kolenc, Francisco
Borteiro, Claudio
Pereyra, Martín Oscar
Zank, Caroline
Colombo, Patrick
Bornschein, Marcos R.
Netto Sisa, Flavia
Brusquetti, Francisco
Conte, Carlos E.
Nogueira Costa, Paulo
Almeida Santos, Patricia
Pie, Marcio R.
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv AMPHIBIAN
BUCCAL CAVITY
CHONDROCRANIUM
CRANIAL MUSCLES
HYOBRANCHIAL SKELETON
LENTIC TADPOLES
LOTIC TADPOLES
PHYTOTELM TADPOLES
SOUTH AMERICA
topic AMPHIBIAN
BUCCAL CAVITY
CHONDROCRANIUM
CRANIAL MUSCLES
HYOBRANCHIAL SKELETON
LENTIC TADPOLES
LOTIC TADPOLES
PHYTOTELM TADPOLES
SOUTH AMERICA
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We present a comprehensive review of larval morphology in the Neotropical toad genus Melanophryniscus. The taxa studied included 23 species with representatives of recognized phenetic groups and different larval ecomorphological guilds: pond, stream, and phytotelm-dwelling tadpoles. Their external morphology variation is congruent with current phenetic arrangement based on adult features, but also reflects the habitat where larvae develop. Lotic tadpoles (i.e. M.tumifrons group and M.krauczuki) in general exhibit a more depressed body, a longer tail with lower fins, and larger oral discs than lentic forms (i.e. M.stelzneri group, M.moreirae, M.sanmartini, and M.langonei). Despite their peculiar, confined microhabitat, phytotelm larvae do not diverge markedly from non-arboreal species. The distinctive features of all species are the presence of a pineal end organ and the placement of the intestinal reversal point at the left of the abdomen in typical larval stages. The buccal cavity and musculoskeletal anatomy are quite conserved between species, yet some characteristics differ from those of other bufonids. The presence of one pair of subhyoid muscles is apparently an exclusive trait of Melanophryniscus among Bufonidae.
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: Vera Candioti, María Florencia. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Haad, María Belén. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Herpetología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Kolenc, Francisco. Museo Nacional de Historia Natural; Uruguay
Fil: Borteiro, Claudio. Museo Nacional de Historia Natural; Uruguay
Fil: Pereyra, Martín Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina
Fil: Zank, Caroline. No especifíca;
Fil: Colombo, Patrick. Universidade Federal do Rio Grande do Norte; Brasil
Fil: Bornschein, Marcos R.. Universidade Federal do Paraná; Brasil
Fil: Netto Sisa, Flavia. Instituto de Investigación Biológica del Paraguay; Paraguay
Fil: Brusquetti, Francisco. Universidade Estadual Paulista Julio de Mesquita Filho; Brasil
Fil: Conte, Carlos E.. Universidade Federal do Paraná; Brasil
Fil: Nogueira Costa, Paulo. Universidade Federal do Rio de Janeiro; Brasil
Fil: Almeida Santos, Patricia. Universidade Federal do Rio de Janeiro; Brasil
Fil: Pie, Marcio R.. Universidade Federal do Paraná; Brasil
description We present a comprehensive review of larval morphology in the Neotropical toad genus Melanophryniscus. The taxa studied included 23 species with representatives of recognized phenetic groups and different larval ecomorphological guilds: pond, stream, and phytotelm-dwelling tadpoles. Their external morphology variation is congruent with current phenetic arrangement based on adult features, but also reflects the habitat where larvae develop. Lotic tadpoles (i.e. M.tumifrons group and M.krauczuki) in general exhibit a more depressed body, a longer tail with lower fins, and larger oral discs than lentic forms (i.e. M.stelzneri group, M.moreirae, M.sanmartini, and M.langonei). Despite their peculiar, confined microhabitat, phytotelm larvae do not diverge markedly from non-arboreal species. The distinctive features of all species are the presence of a pineal end organ and the placement of the intestinal reversal point at the left of the abdomen in typical larval stages. The buccal cavity and musculoskeletal anatomy are quite conserved between species, yet some characteristics differ from those of other bufonids. The presence of one pair of subhyoid muscles is apparently an exclusive trait of Melanophryniscus among Bufonidae.
publishDate 2014
dc.date.none.fl_str_mv 2014-07
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/11336/112631
Baldo, Juan Diego; Vera Candioti, María Florencia; Haad, María Belén; Kolenc, Francisco; Borteiro, Claudio; et al.; Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus); Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 112; 3; 7-2014; 417-441
0024-4066
CONICET Digital
CONICET
url http://hdl.handle.net/11336/112631
identifier_str_mv Baldo, Juan Diego; Vera Candioti, María Florencia; Haad, María Belén; Kolenc, Francisco; Borteiro, Claudio; et al.; Comparative morphology of pond, stream and phytotelm-dwelling tadpoles of the South American Redbelly Toads (Anura: Bufonidae: Melanophryniscus); Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 112; 3; 7-2014; 417-441
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/doi/10.1111/bij.12296
info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/biolinnean/article/112/3/417/2415948
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
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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 13.13397

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