Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus

Autores
Mazzoni, Elizabeth; Rabassa, Jorge Oscar
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
"Mallines" (wet-meadows) are Patagonian ecosystems that provide hydric, biological and scenic resources. They develop in landscape locations that are favourable for water concentration. The area of each "mallin" is usually limited to a few, tens, or hundreds of hectares at most, but independently of their size, they present high variability in their internal physiographic characteristics. These are reflected on the vegetation distribution that basically responds to the space and time water distribution in the "mallín", both at the surface as well as across the soil profile. We analyze the internal variability of a "mallín type" and present a conceptual map that illustrates the functional relationships established between four basic elements: geomorphology, hydrology, soils and vegetation, whose interrelationships permitted to differentiate various situations, which may correspond both to different "mallines" and to subunits within the same "mallin".
Fil: Mazzoni, Elizabeth. Universidad Nacional de la Patagonia Austral. Unidad Académica Río Gallegos; Argentina
Fil: Rabassa, Jorge Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina. Universidad Nacional de la Patagonia; Argentina. Universidad Nacional de Tierra del Fuego; Argentina
Materia
Patagonia
Wet-Meadows
Mallín
Distribution
Variability
Physiography
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:11336/12748
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateausMazzoni, ElizabethRabassa, Jorge OscarPatagoniaWet-MeadowsMallínDistributionVariabilityPhysiographyhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1"Mallines" (wet-meadows) are Patagonian ecosystems that provide hydric, biological and scenic resources. They develop in landscape locations that are favourable for water concentration. The area of each "mallin" is usually limited to a few, tens, or hundreds of hectares at most, but independently of their size, they present high variability in their internal physiographic characteristics. These are reflected on the vegetation distribution that basically responds to the space and time water distribution in the "mallín", both at the surface as well as across the soil profile. We analyze the internal variability of a "mallín type" and present a conceptual map that illustrates the functional relationships established between four basic elements: geomorphology, hydrology, soils and vegetation, whose interrelationships permitted to differentiate various situations, which may correspond both to different "mallines" and to subunits within the same "mallin".Fil: Mazzoni, Elizabeth. Universidad Nacional de la Patagonia Austral. Unidad Académica Río Gallegos; ArgentinaFil: Rabassa, Jorge Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina. Universidad Nacional de la Patagonia; Argentina. Universidad Nacional de Tierra del Fuego; ArgentinaElsevier2013-10info: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/11336/12748Mazzoni, Elizabeth; Rabassa, Jorge Oscar; Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus; Elsevier; Journal of South American Earth Sciences; 46; 10-2013; 170-1820895-9811enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0895981111001222info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2011.08.004info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:17:23Zoai:ri.conicet.gov.ar:11336/12748instacron: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 15:17:24.209CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus
title Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus
spellingShingle Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus
Mazzoni, Elizabeth
Patagonia
Wet-Meadows
Mallín
Distribution
Variability
Physiography
title_short Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus
title_full Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus
title_fullStr Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus
title_full_unstemmed Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus
title_sort Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus
dc.creator.none.fl_str_mv Mazzoni, Elizabeth
Rabassa, Jorge Oscar
author Mazzoni, Elizabeth
author_facet Mazzoni, Elizabeth
Rabassa, Jorge Oscar
author_role author
author2 Rabassa, Jorge Oscar
author2_role author
dc.subject.none.fl_str_mv Patagonia
Wet-Meadows
Mallín
Distribution
Variability
Physiography
topic Patagonia
Wet-Meadows
Mallín
Distribution
Variability
Physiography
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv "Mallines" (wet-meadows) are Patagonian ecosystems that provide hydric, biological and scenic resources. They develop in landscape locations that are favourable for water concentration. The area of each "mallin" is usually limited to a few, tens, or hundreds of hectares at most, but independently of their size, they present high variability in their internal physiographic characteristics. These are reflected on the vegetation distribution that basically responds to the space and time water distribution in the "mallín", both at the surface as well as across the soil profile. We analyze the internal variability of a "mallín type" and present a conceptual map that illustrates the functional relationships established between four basic elements: geomorphology, hydrology, soils and vegetation, whose interrelationships permitted to differentiate various situations, which may correspond both to different "mallines" and to subunits within the same "mallin".
Fil: Mazzoni, Elizabeth. Universidad Nacional de la Patagonia Austral. Unidad Académica Río Gallegos; Argentina
Fil: Rabassa, Jorge Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina. Universidad Nacional de la Patagonia; Argentina. Universidad Nacional de Tierra del Fuego; Argentina
description "Mallines" (wet-meadows) are Patagonian ecosystems that provide hydric, biological and scenic resources. They develop in landscape locations that are favourable for water concentration. The area of each "mallin" is usually limited to a few, tens, or hundreds of hectares at most, but independently of their size, they present high variability in their internal physiographic characteristics. These are reflected on the vegetation distribution that basically responds to the space and time water distribution in the "mallín", both at the surface as well as across the soil profile. We analyze the internal variability of a "mallín type" and present a conceptual map that illustrates the functional relationships established between four basic elements: geomorphology, hydrology, soils and vegetation, whose interrelationships permitted to differentiate various situations, which may correspond both to different "mallines" and to subunits within the same "mallin".
publishDate 2013
dc.date.none.fl_str_mv 2013-10
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/11336/12748
Mazzoni, Elizabeth; Rabassa, Jorge Oscar; Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus; Elsevier; Journal of South American Earth Sciences; 46; 10-2013; 170-182
0895-9811
url http://hdl.handle.net/11336/12748
identifier_str_mv Mazzoni, Elizabeth; Rabassa, Jorge Oscar; Types and internal hydro-geomorphologic variability of mallines (wet-meadows) of Patagonia: Emphasis on volcanic plateaus; Elsevier; Journal of South American Earth Sciences; 46; 10-2013; 170-182
0895-9811
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0895981111001222
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2011.08.004
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
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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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