Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic

Autores
Soria, Sabrina Andrea; Teso, Silvia Valeria; Gutierrez, Jorge Luis Ceferino; Arribas, Lorena Pilar; Scarabino, F,; Palomo, Maria Gabriela
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The density, size, and morphology of coastal invertebrate species often predictably vary with latitude. In this study we evaluate whether the density, size, and morphology of the pulmonate limpet, Siphonaria lessonii, in the Southwestern Atlantic varies in agreement to the predictions of the abundance-centre hypothesis (i.e., higher densities by the center of the species range), Bergmann´s rule (i.e., increasing body size with latitude), and Allen´s rule (i.e., decreasing body surface to volume ratio with latitude). Our results indicate that the upper density bounds of S. lessonii decrease with latitude across our study range, which may either contradict expectations of the abundant-centre model (i.e, if assuming a Temperate Southwestern Atlantic/Magellanic distribution; 27°S in the Atlantic to 42°S in the Pacific) or represent a partial trend within a broader scale, abundant-centre pattern (i.e., when considering a panmictic distribution from the Temperate Southwestern Atlantic to the Temperate Southeastern Pacific; 27°S in the Atlantic to 5°S in the Pacific). Limpet shell length (i.e., a surrogate of body size) was not significantly related to latitude (cf. Bergmann´s rule). The two principal components of morphological variation in limpet shells – which increased with decreasing shell surface to volume ratio – showed positive and negative relationships with latitude (i.e., contradictory support to Allen´s rule). From these analyses, we conclude (a) that the size and morphology of S. lessonii are primarily controlled by local conditions rather than broad-scale climatic or environmental gradients and, (b) that geographic marginality does not means reduced performance in this species at least as it concerns to abundance and maximum size.
Fil: Soria, Sabrina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina. Grupo de Investigación y Educación en Temas Ambientales, Estación Biológica Las Brusquitas; Argentina
Fil: Teso, Silvia Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina
Fil: Gutierrez, Jorge Luis Ceferino. Grupo de Investigación y Educación en Temas Ambientales, Estación Biológica Las Brusquitas; Argentina. Universidad Nacional de Mar del Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Arribas, Lorena Pilar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto de Biología de Organismos Marinos; Argentina
Fil: Scarabino, F,. Universidad de la República; Uruguay. Museo Nacional de Historia Natural; Uruguay
Fil: Palomo, Maria Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina. Grupo de Investigación y Educación en Temas Ambientales, Estación Biológica Las Brusquitas; Argentina
Materia
Abundance-Centre Hypothesis
Allen'S Rule
Bergmann'S Rule
Centre-Periphery Hypothesis
Siphonariidae
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/38996
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/38996
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern AtlanticSoria, Sabrina AndreaTeso, Silvia ValeriaGutierrez, Jorge Luis CeferinoArribas, Lorena PilarScarabino, F,Palomo, Maria GabrielaAbundance-Centre HypothesisAllen'S RuleBergmann'S RuleCentre-Periphery HypothesisSiphonariidaehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The density, size, and morphology of coastal invertebrate species often predictably vary with latitude. In this study we evaluate whether the density, size, and morphology of the pulmonate limpet, Siphonaria lessonii, in the Southwestern Atlantic varies in agreement to the predictions of the abundance-centre hypothesis (i.e., higher densities by the center of the species range), Bergmann´s rule (i.e., increasing body size with latitude), and Allen´s rule (i.e., decreasing body surface to volume ratio with latitude). Our results indicate that the upper density bounds of S. lessonii decrease with latitude across our study range, which may either contradict expectations of the abundant-centre model (i.e, if assuming a Temperate Southwestern Atlantic/Magellanic distribution; 27°S in the Atlantic to 42°S in the Pacific) or represent a partial trend within a broader scale, abundant-centre pattern (i.e., when considering a panmictic distribution from the Temperate Southwestern Atlantic to the Temperate Southeastern Pacific; 27°S in the Atlantic to 5°S in the Pacific). Limpet shell length (i.e., a surrogate of body size) was not significantly related to latitude (cf. Bergmann´s rule). The two principal components of morphological variation in limpet shells – which increased with decreasing shell surface to volume ratio – showed positive and negative relationships with latitude (i.e., contradictory support to Allen´s rule). From these analyses, we conclude (a) that the size and morphology of S. lessonii are primarily controlled by local conditions rather than broad-scale climatic or environmental gradients and, (b) that geographic marginality does not means reduced performance in this species at least as it concerns to abundance and maximum size.Fil: Soria, Sabrina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina. Grupo de Investigación y Educación en Temas Ambientales, Estación Biológica Las Brusquitas; ArgentinaFil: Teso, Silvia Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; ArgentinaFil: Gutierrez, Jorge Luis Ceferino. Grupo de Investigación y Educación en Temas Ambientales, Estación Biológica Las Brusquitas; Argentina. Universidad Nacional de Mar del Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Arribas, Lorena Pilar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto de Biología de Organismos Marinos; ArgentinaFil: Scarabino, F,. Universidad de la República; Uruguay. Museo Nacional de Historia Natural; UruguayFil: Palomo, Maria Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina. Grupo de Investigación y Educación en Temas Ambientales, Estación Biológica Las Brusquitas; ArgentinaElsevier Science2017-09info: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/11336/38996Soria, Sabrina Andrea; Teso, Silvia Valeria; Gutierrez, Jorge Luis Ceferino; Arribas, Lorena Pilar; Scarabino, F,; et al.; Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic; Elsevier Science; Journal of Sea Research; 129; 9-2017; 29-351385-1101CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1385110117301144info:eu-repo/semantics/altIdentifier/doi/10.1016/j.seares.2017.08.014info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:27:05Zoai:ri.conicet.gov.ar:11336/38996instacron: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:34982025-10-15 15:27:05.6CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic
title Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic
spellingShingle Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic
Soria, Sabrina Andrea
Abundance-Centre Hypothesis
Allen'S Rule
Bergmann'S Rule
Centre-Periphery Hypothesis
Siphonariidae
title_short Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic
title_full Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic
title_fullStr Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic
title_full_unstemmed Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic
title_sort Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic
dc.creator.none.fl_str_mv Soria, Sabrina Andrea
Teso, Silvia Valeria
Gutierrez, Jorge Luis Ceferino
Arribas, Lorena Pilar
Scarabino, F,
Palomo, Maria Gabriela
author Soria, Sabrina Andrea
author_facet Soria, Sabrina Andrea
Teso, Silvia Valeria
Gutierrez, Jorge Luis Ceferino
Arribas, Lorena Pilar
Scarabino, F,
Palomo, Maria Gabriela
author_role author
author2 Teso, Silvia Valeria
Gutierrez, Jorge Luis Ceferino
Arribas, Lorena Pilar
Scarabino, F,
Palomo, Maria Gabriela
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Abundance-Centre Hypothesis
Allen'S Rule
Bergmann'S Rule
Centre-Periphery Hypothesis
Siphonariidae
topic Abundance-Centre Hypothesis
Allen'S Rule
Bergmann'S Rule
Centre-Periphery Hypothesis
Siphonariidae
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 density, size, and morphology of coastal invertebrate species often predictably vary with latitude. In this study we evaluate whether the density, size, and morphology of the pulmonate limpet, Siphonaria lessonii, in the Southwestern Atlantic varies in agreement to the predictions of the abundance-centre hypothesis (i.e., higher densities by the center of the species range), Bergmann´s rule (i.e., increasing body size with latitude), and Allen´s rule (i.e., decreasing body surface to volume ratio with latitude). Our results indicate that the upper density bounds of S. lessonii decrease with latitude across our study range, which may either contradict expectations of the abundant-centre model (i.e, if assuming a Temperate Southwestern Atlantic/Magellanic distribution; 27°S in the Atlantic to 42°S in the Pacific) or represent a partial trend within a broader scale, abundant-centre pattern (i.e., when considering a panmictic distribution from the Temperate Southwestern Atlantic to the Temperate Southeastern Pacific; 27°S in the Atlantic to 5°S in the Pacific). Limpet shell length (i.e., a surrogate of body size) was not significantly related to latitude (cf. Bergmann´s rule). The two principal components of morphological variation in limpet shells – which increased with decreasing shell surface to volume ratio – showed positive and negative relationships with latitude (i.e., contradictory support to Allen´s rule). From these analyses, we conclude (a) that the size and morphology of S. lessonii are primarily controlled by local conditions rather than broad-scale climatic or environmental gradients and, (b) that geographic marginality does not means reduced performance in this species at least as it concerns to abundance and maximum size.
Fil: Soria, Sabrina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina. Grupo de Investigación y Educación en Temas Ambientales, Estación Biológica Las Brusquitas; Argentina
Fil: Teso, Silvia Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina
Fil: Gutierrez, Jorge Luis Ceferino. Grupo de Investigación y Educación en Temas Ambientales, Estación Biológica Las Brusquitas; Argentina. Universidad Nacional de Mar del Plata; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Arribas, Lorena Pilar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto de Biología de Organismos Marinos; Argentina
Fil: Scarabino, F,. Universidad de la República; Uruguay. Museo Nacional de Historia Natural; Uruguay
Fil: Palomo, Maria Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales ; Argentina. Grupo de Investigación y Educación en Temas Ambientales, Estación Biológica Las Brusquitas; Argentina
description The density, size, and morphology of coastal invertebrate species often predictably vary with latitude. In this study we evaluate whether the density, size, and morphology of the pulmonate limpet, Siphonaria lessonii, in the Southwestern Atlantic varies in agreement to the predictions of the abundance-centre hypothesis (i.e., higher densities by the center of the species range), Bergmann´s rule (i.e., increasing body size with latitude), and Allen´s rule (i.e., decreasing body surface to volume ratio with latitude). Our results indicate that the upper density bounds of S. lessonii decrease with latitude across our study range, which may either contradict expectations of the abundant-centre model (i.e, if assuming a Temperate Southwestern Atlantic/Magellanic distribution; 27°S in the Atlantic to 42°S in the Pacific) or represent a partial trend within a broader scale, abundant-centre pattern (i.e., when considering a panmictic distribution from the Temperate Southwestern Atlantic to the Temperate Southeastern Pacific; 27°S in the Atlantic to 5°S in the Pacific). Limpet shell length (i.e., a surrogate of body size) was not significantly related to latitude (cf. Bergmann´s rule). The two principal components of morphological variation in limpet shells – which increased with decreasing shell surface to volume ratio – showed positive and negative relationships with latitude (i.e., contradictory support to Allen´s rule). From these analyses, we conclude (a) that the size and morphology of S. lessonii are primarily controlled by local conditions rather than broad-scale climatic or environmental gradients and, (b) that geographic marginality does not means reduced performance in this species at least as it concerns to abundance and maximum size.
publishDate 2017
dc.date.none.fl_str_mv 2017-09
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/11336/38996
Soria, Sabrina Andrea; Teso, Silvia Valeria; Gutierrez, Jorge Luis Ceferino; Arribas, Lorena Pilar; Scarabino, F,; et al.; Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic; Elsevier Science; Journal of Sea Research; 129; 9-2017; 29-35
1385-1101
CONICET Digital
CONICET
url http://hdl.handle.net/11336/38996
identifier_str_mv Soria, Sabrina Andrea; Teso, Silvia Valeria; Gutierrez, Jorge Luis Ceferino; Arribas, Lorena Pilar; Scarabino, F,; et al.; Variation in density, size, and morphology of the pulmonate limpet Siphonaria lessonii along the Southwestern Atlantic; Elsevier Science; Journal of Sea Research; 129; 9-2017; 29-35
1385-1101
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://www.sciencedirect.com/science/article/pii/S1385110117301144
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.seares.2017.08.014
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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 13.22299

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