From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans
- Autores
- Luna, María Celeste; Mcdiarmid, Roy W; Faivovich, Julián
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The nuptial pad is a secondary sexual character found in anuran amphibians. It includes modified epidermal and dermal tissues and is usually located on the first digit of the hand of males. In this study, we review the structure and diversity of nuptial pads based on a large-scale sample of morphological and phylogenetic diversity. Our findings show that all nuptial pads are characterized by the presence of specialized mucous glands in the dermal component. We also report the co-occurrence of other types of glands in some species and characterize their histochemistry. We describe three primary nuptial pad morphologies: (1) nuptial pads with papillary epidermal projections (or simply, papillae), in which the epidermal projections are formed by an epidermal and dermal evagination; (2) nuptial pads with non-papillary epidermal projections, in which the epidermal projections lack a dermal core forming a papilla; and (3) smooth nuptial pads, which lack projections but have a slight thickening of the dermal area with respect to the adjacent skin. We compare nuptial pads with other secondary sexual traits and discuss several related topics, including morphological diversity, coloration, hormonal control, taxonomic usefulness, and hypotheses regarding their role in reproduction.
Fil: Luna, María Celeste. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina
Fil: Mcdiarmid, Roy W. National Museum of Natural History; Estados Unidos
Fil: Faivovich, Julián. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina - Materia
-
AMPHIBIA
HISTOLOGY
REPRODUCTIVE BIOLOGY
SECONDARY SEXUAL CHARACTERS
SPECIALIZED MUCOUS GLANDS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/93579
Ver los metadatos del registro completo
id |
CONICETDig_8fd19e4e6e1dd86d3ec64dfbcdd0227d |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/93579 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anuransLuna, María CelesteMcdiarmid, Roy WFaivovich, JuliánAMPHIBIAHISTOLOGYREPRODUCTIVE BIOLOGYSECONDARY SEXUAL CHARACTERSSPECIALIZED MUCOUS GLANDShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The nuptial pad is a secondary sexual character found in anuran amphibians. It includes modified epidermal and dermal tissues and is usually located on the first digit of the hand of males. In this study, we review the structure and diversity of nuptial pads based on a large-scale sample of morphological and phylogenetic diversity. Our findings show that all nuptial pads are characterized by the presence of specialized mucous glands in the dermal component. We also report the co-occurrence of other types of glands in some species and characterize their histochemistry. We describe three primary nuptial pad morphologies: (1) nuptial pads with papillary epidermal projections (or simply, papillae), in which the epidermal projections are formed by an epidermal and dermal evagination; (2) nuptial pads with non-papillary epidermal projections, in which the epidermal projections lack a dermal core forming a papilla; and (3) smooth nuptial pads, which lack projections but have a slight thickening of the dermal area with respect to the adjacent skin. We compare nuptial pads with other secondary sexual traits and discuss several related topics, including morphological diversity, coloration, hormonal control, taxonomic usefulness, and hypotheses regarding their role in reproduction.Fil: Luna, María Celeste. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; ArgentinaFil: Mcdiarmid, Roy W. National Museum of Natural History; Estados UnidosFil: Faivovich, Julián. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; ArgentinaWiley Blackwell Publishing, Inc2018-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/93579Luna, María Celeste; Mcdiarmid, Roy W; Faivovich, Julián; From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans; Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 124; 3; 5-2018; 403-4460024-4066CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/biolinnean/advance-article/doi/10.1093/biolinnean/bly048/4996764info:eu-repo/semantics/altIdentifier/doi/10.1093/biolinnean/bly048info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:29:32Zoai:ri.conicet.gov.ar:11336/93579instacron: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:34982025-09-29 10:29:32.817CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans |
title |
From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans |
spellingShingle |
From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans Luna, María Celeste AMPHIBIA HISTOLOGY REPRODUCTIVE BIOLOGY SECONDARY SEXUAL CHARACTERS SPECIALIZED MUCOUS GLANDS |
title_short |
From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans |
title_full |
From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans |
title_fullStr |
From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans |
title_full_unstemmed |
From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans |
title_sort |
From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans |
dc.creator.none.fl_str_mv |
Luna, María Celeste Mcdiarmid, Roy W Faivovich, Julián |
author |
Luna, María Celeste |
author_facet |
Luna, María Celeste Mcdiarmid, Roy W Faivovich, Julián |
author_role |
author |
author2 |
Mcdiarmid, Roy W Faivovich, Julián |
author2_role |
author author |
dc.subject.none.fl_str_mv |
AMPHIBIA HISTOLOGY REPRODUCTIVE BIOLOGY SECONDARY SEXUAL CHARACTERS SPECIALIZED MUCOUS GLANDS |
topic |
AMPHIBIA HISTOLOGY REPRODUCTIVE BIOLOGY SECONDARY SEXUAL CHARACTERS SPECIALIZED MUCOUS GLANDS |
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 nuptial pad is a secondary sexual character found in anuran amphibians. It includes modified epidermal and dermal tissues and is usually located on the first digit of the hand of males. In this study, we review the structure and diversity of nuptial pads based on a large-scale sample of morphological and phylogenetic diversity. Our findings show that all nuptial pads are characterized by the presence of specialized mucous glands in the dermal component. We also report the co-occurrence of other types of glands in some species and characterize their histochemistry. We describe three primary nuptial pad morphologies: (1) nuptial pads with papillary epidermal projections (or simply, papillae), in which the epidermal projections are formed by an epidermal and dermal evagination; (2) nuptial pads with non-papillary epidermal projections, in which the epidermal projections lack a dermal core forming a papilla; and (3) smooth nuptial pads, which lack projections but have a slight thickening of the dermal area with respect to the adjacent skin. We compare nuptial pads with other secondary sexual traits and discuss several related topics, including morphological diversity, coloration, hormonal control, taxonomic usefulness, and hypotheses regarding their role in reproduction. Fil: Luna, María Celeste. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina Fil: Mcdiarmid, Roy W. National Museum of Natural History; Estados Unidos Fil: Faivovich, Julián. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina |
description |
The nuptial pad is a secondary sexual character found in anuran amphibians. It includes modified epidermal and dermal tissues and is usually located on the first digit of the hand of males. In this study, we review the structure and diversity of nuptial pads based on a large-scale sample of morphological and phylogenetic diversity. Our findings show that all nuptial pads are characterized by the presence of specialized mucous glands in the dermal component. We also report the co-occurrence of other types of glands in some species and characterize their histochemistry. We describe three primary nuptial pad morphologies: (1) nuptial pads with papillary epidermal projections (or simply, papillae), in which the epidermal projections are formed by an epidermal and dermal evagination; (2) nuptial pads with non-papillary epidermal projections, in which the epidermal projections lack a dermal core forming a papilla; and (3) smooth nuptial pads, which lack projections but have a slight thickening of the dermal area with respect to the adjacent skin. We compare nuptial pads with other secondary sexual traits and discuss several related topics, including morphological diversity, coloration, hormonal control, taxonomic usefulness, and hypotheses regarding their role in reproduction. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-05 |
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/11336/93579 Luna, María Celeste; Mcdiarmid, Roy W; Faivovich, Julián; From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans; Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 124; 3; 5-2018; 403-446 0024-4066 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/93579 |
identifier_str_mv |
Luna, María Celeste; Mcdiarmid, Roy W; Faivovich, Julián; From erotic excrescences to pheromone shots: structure and diversity of nuptial pads in anurans; Wiley Blackwell Publishing, Inc; Biological Journal of The Linnean Society; 124; 3; 5-2018; 403-446 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/https://academic.oup.com/biolinnean/advance-article/doi/10.1093/biolinnean/bly048/4996764 info:eu-repo/semantics/altIdentifier/doi/10.1093/biolinnean/bly048 |
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 |
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 |
_version_ |
1844614302074404864 |
score |
13.070432 |