Small mammals (Didelphimorphia, Rodentia and Chiroptera) from Pampean Region, Argentina

Autores
Fernández, Fernando Julián; Idoeta, Fabricio Miguel; García Esponda, César; Carrera, Joaquín D.; Moreira, Germán Javier; Ballejo, Fernando; De Santis, Luciano José María
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We studied small mammal assemblages recovered from owl pellets collected at 11 locations throughout the Argentina's Pampean Region. We identified 21 species, including two marsupials, one bat, and 18 rodents. From the analysis of this dataset, we could distinguish three main groups of small mammals that currently inhabit the Pampean Region: 1) a group of taxa related to Pampean agroecosystems (Calomys spp., Akodon azarae, and Oligoryzomys flavescens); 2) a group of Brazilian species (Cavia aperea, Oxymycterus rufus, Necromys lasiurus, Necromys obscurus, Holochilus brasiliensis, and Monodelphis dimidiata); and 3) a group including species from Patagonia, Espinal and Monte phytogeographic provinces (Microcavia australis, Oligoryzomys longicaudatus, Eligmodontia typus, Graomys griseoflavus, and Akodon molinae). In addition, we documented the first record of a species of the large-bodied group of Calomys in Buenos Aires province, expanding its distribution ca. 420 km southward.
Facultad de Ciencias Naturales y Museo
Materia
Ciencias Naturales
Argentina
Akodon azarae
Akodon molinae
Bolomys lasiurus
Cavia
Chiroptera
Didelphidae
Eligmodontia typus
Graomys griseoflavus
Holochilus brasiliensis
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/38036
Acceder
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network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Small mammals (Didelphimorphia, Rodentia and Chiroptera) from Pampean Region, ArgentinaFernández, Fernando JuliánIdoeta, Fabricio MiguelGarcía Esponda, CésarCarrera, Joaquín D.Moreira, Germán JavierBallejo, FernandoDe Santis, Luciano José MaríaCiencias NaturalesArgentinaAkodon azaraeAkodon molinaeBolomys lasiurusCaviaChiropteraDidelphidaeEligmodontia typusGraomys griseoflavusHolochilus brasiliensisWe studied small mammal assemblages recovered from owl pellets collected at 11 locations throughout the Argentina's Pampean Region. We identified 21 species, including two marsupials, one bat, and 18 rodents. From the analysis of this dataset, we could distinguish three main groups of small mammals that currently inhabit the Pampean Region: 1) a group of taxa related to Pampean agroecosystems (<i>Calomys</i> spp., <i>Akodon azarae</i>, and <i>Oligoryzomys flavescens</i>); 2) a group of Brazilian species (<i>Cavia aperea</i>, <i>Oxymycterus rufus</i>, <i>Necromys lasiurus</i>, <i>Necromys obscurus</i>, <i>Holochilus brasiliensis</i>, and <i>Monodelphis dimidiata</i>); and 3) a group including species from Patagonia, Espinal and Monte phytogeographic provinces (<i>Microcavia australis</i>, <i>Oligoryzomys longicaudatus</i>, <i>Eligmodontia typus</i>, <i>Graomys griseoflavus</i>, and <i>Akodon molinae</i>). In addition, we documented the first record of a species of the large-bodied group of <i>Calomys</i> in Buenos Aires province, expanding its distribution <i>ca.</i> 420 km southward.Facultad de Ciencias Naturales y Museo2012info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf130-134http://sedici.unlp.edu.ar/handle/10915/38036enginfo:eu-repo/semantics/altIdentifier/url/http://www.checklist.org.br/getpdf?SL092-11info:eu-repo/semantics/altIdentifier/issn/1809-127Xinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/2.5/ar/Creative Commons Attribution-NonCommercial-NoDerivs 2.5 Argentina (CC BY-NC-ND 2.5)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T10:57:03Zoai:sedici.unlp.edu.ar:10915/38036Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 10:57:04.282SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Small mammals (Didelphimorphia, Rodentia and Chiroptera) from Pampean Region, Argentina
title Small mammals (Didelphimorphia, Rodentia and Chiroptera) from Pampean Region, Argentina
spellingShingle Small mammals (Didelphimorphia, Rodentia and Chiroptera) from Pampean Region, Argentina
Fernández, Fernando Julián
Ciencias Naturales
Argentina
Akodon azarae
Akodon molinae
Bolomys lasiurus
Cavia
Chiroptera
Didelphidae
Eligmodontia typus
Graomys griseoflavus
Holochilus brasiliensis
title_short Small mammals (Didelphimorphia, Rodentia and Chiroptera) from Pampean Region, Argentina
title_full Small mammals (Didelphimorphia, Rodentia and Chiroptera) from Pampean Region, Argentina
title_fullStr Small mammals (Didelphimorphia, Rodentia and Chiroptera) from Pampean Region, Argentina
title_full_unstemmed Small mammals (Didelphimorphia, Rodentia and Chiroptera) from Pampean Region, Argentina
title_sort Small mammals (Didelphimorphia, Rodentia and Chiroptera) from Pampean Region, Argentina
dc.creator.none.fl_str_mv Fernández, Fernando Julián
Idoeta, Fabricio Miguel
García Esponda, César
Carrera, Joaquín D.
Moreira, Germán Javier
Ballejo, Fernando
De Santis, Luciano José María
author Fernández, Fernando Julián
author_facet Fernández, Fernando Julián
Idoeta, Fabricio Miguel
García Esponda, César
Carrera, Joaquín D.
Moreira, Germán Javier
Ballejo, Fernando
De Santis, Luciano José María
author_role author
author2 Idoeta, Fabricio Miguel
García Esponda, César
Carrera, Joaquín D.
Moreira, Germán Javier
Ballejo, Fernando
De Santis, Luciano José María
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Ciencias Naturales
Argentina
Akodon azarae
Akodon molinae
Bolomys lasiurus
Cavia
Chiroptera
Didelphidae
Eligmodontia typus
Graomys griseoflavus
Holochilus brasiliensis
topic Ciencias Naturales
Argentina
Akodon azarae
Akodon molinae
Bolomys lasiurus
Cavia
Chiroptera
Didelphidae
Eligmodontia typus
Graomys griseoflavus
Holochilus brasiliensis
dc.description.none.fl_txt_mv We studied small mammal assemblages recovered from owl pellets collected at 11 locations throughout the Argentina's Pampean Region. We identified 21 species, including two marsupials, one bat, and 18 rodents. From the analysis of this dataset, we could distinguish three main groups of small mammals that currently inhabit the Pampean Region: 1) a group of taxa related to Pampean agroecosystems (<i>Calomys</i> spp., <i>Akodon azarae</i>, and <i>Oligoryzomys flavescens</i>); 2) a group of Brazilian species (<i>Cavia aperea</i>, <i>Oxymycterus rufus</i>, <i>Necromys lasiurus</i>, <i>Necromys obscurus</i>, <i>Holochilus brasiliensis</i>, and <i>Monodelphis dimidiata</i>); and 3) a group including species from Patagonia, Espinal and Monte phytogeographic provinces (<i>Microcavia australis</i>, <i>Oligoryzomys longicaudatus</i>, <i>Eligmodontia typus</i>, <i>Graomys griseoflavus</i>, and <i>Akodon molinae</i>). In addition, we documented the first record of a species of the large-bodied group of <i>Calomys</i> in Buenos Aires province, expanding its distribution <i>ca.</i> 420 km southward.
Facultad de Ciencias Naturales y Museo
description We studied small mammal assemblages recovered from owl pellets collected at 11 locations throughout the Argentina's Pampean Region. We identified 21 species, including two marsupials, one bat, and 18 rodents. From the analysis of this dataset, we could distinguish three main groups of small mammals that currently inhabit the Pampean Region: 1) a group of taxa related to Pampean agroecosystems (<i>Calomys</i> spp., <i>Akodon azarae</i>, and <i>Oligoryzomys flavescens</i>); 2) a group of Brazilian species (<i>Cavia aperea</i>, <i>Oxymycterus rufus</i>, <i>Necromys lasiurus</i>, <i>Necromys obscurus</i>, <i>Holochilus brasiliensis</i>, and <i>Monodelphis dimidiata</i>); and 3) a group including species from Patagonia, Espinal and Monte phytogeographic provinces (<i>Microcavia australis</i>, <i>Oligoryzomys longicaudatus</i>, <i>Eligmodontia typus</i>, <i>Graomys griseoflavus</i>, and <i>Akodon molinae</i>). In addition, we documented the first record of a species of the large-bodied group of <i>Calomys</i> in Buenos Aires province, expanding its distribution <i>ca.</i> 420 km southward.
publishDate 2012
dc.date.none.fl_str_mv 2012
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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://sedici.unlp.edu.ar/handle/10915/38036
url http://sedici.unlp.edu.ar/handle/10915/38036
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.checklist.org.br/getpdf?SL092-11
info:eu-repo/semantics/altIdentifier/issn/1809-127X
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Creative Commons Attribution-NonCommercial-NoDerivs 2.5 Argentina (CC BY-NC-ND 2.5)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Creative Commons Attribution-NonCommercial-NoDerivs 2.5 Argentina (CC BY-NC-ND 2.5)
dc.format.none.fl_str_mv application/pdf
130-134
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.070432

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