Annual diet of the little hairy armadillo, Chaetophractus vellerosus (Mammalia, Dasypodidae), in Buenos Aires Province, Argentina

Autores
Soibelzon, Esteban; Daniele, Gonzalo; Negrete, Javier; Carlini, Alfredo Armando; Plischuk, Santiago
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Analysis of the stomach contents of 28 little hairy armadillos (Chaetophractus vellerosus), collected during a 14-month period at Pipinas, Argentina, showed that about 63.6% of the weight of prey items was composed of animal remains, 18% was plant material, and the remaining 18.4% was undetermined organic remains. Insects were the most frequent diet item, followed by plant material, amphibians, reptiles, and lastly birds and mammals in similar proportion. During autumn, plant material was the most abundant item, followed by vertebrates and invertebrates. During winter invertebrates prevailed, followed by a lower percentage of vertebrates and scarce plant remains. Invertebrates also were predominant during spring, whereas plant material and vertebrates composed very low percentages.
Facultad de Ciencias Naturales y Museo
Centro de Estudios Parasitológicos y de Vectores
Materia
Paleontología
Annual diet
Chaetophractus vellerosus
Dasypodidae
Pipinas
Prey item
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/82973
Acceder
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network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Annual diet of the little hairy armadillo, Chaetophractus vellerosus (Mammalia, Dasypodidae), in Buenos Aires Province, ArgentinaSoibelzon, EstebanDaniele, GonzaloNegrete, JavierCarlini, Alfredo ArmandoPlischuk, SantiagoPaleontologíaAnnual dietChaetophractus vellerosusDasypodidaePipinasPrey itemAnalysis of the stomach contents of 28 little hairy armadillos (Chaetophractus vellerosus), collected during a 14-month period at Pipinas, Argentina, showed that about 63.6% of the weight of prey items was composed of animal remains, 18% was plant material, and the remaining 18.4% was undetermined organic remains. Insects were the most frequent diet item, followed by plant material, amphibians, reptiles, and lastly birds and mammals in similar proportion. During autumn, plant material was the most abundant item, followed by vertebrates and invertebrates. During winter invertebrates prevailed, followed by a lower percentage of vertebrates and scarce plant remains. Invertebrates also were predominant during spring, whereas plant material and vertebrates composed very low percentages.Facultad de Ciencias Naturales y MuseoCentro de Estudios Parasitológicos y de Vectores2007info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf1319-1324http://sedici.unlp.edu.ar/handle/10915/82973enginfo:eu-repo/semantics/altIdentifier/issn/0022-2372info:eu-repo/semantics/altIdentifier/doi/10.1644/06-MAMM-A-335R.1info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-15T11:07:37Zoai:sedici.unlp.edu.ar:10915/82973Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-15 11:07:37.716SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Annual diet of the little hairy armadillo, Chaetophractus vellerosus (Mammalia, Dasypodidae), in Buenos Aires Province, Argentina
title Annual diet of the little hairy armadillo, Chaetophractus vellerosus (Mammalia, Dasypodidae), in Buenos Aires Province, Argentina
spellingShingle Annual diet of the little hairy armadillo, Chaetophractus vellerosus (Mammalia, Dasypodidae), in Buenos Aires Province, Argentina
Soibelzon, Esteban
Paleontología
Annual diet
Chaetophractus vellerosus
Dasypodidae
Pipinas
Prey item
title_short Annual diet of the little hairy armadillo, Chaetophractus vellerosus (Mammalia, Dasypodidae), in Buenos Aires Province, Argentina
title_full Annual diet of the little hairy armadillo, Chaetophractus vellerosus (Mammalia, Dasypodidae), in Buenos Aires Province, Argentina
title_fullStr Annual diet of the little hairy armadillo, Chaetophractus vellerosus (Mammalia, Dasypodidae), in Buenos Aires Province, Argentina
title_full_unstemmed Annual diet of the little hairy armadillo, Chaetophractus vellerosus (Mammalia, Dasypodidae), in Buenos Aires Province, Argentina
title_sort Annual diet of the little hairy armadillo, Chaetophractus vellerosus (Mammalia, Dasypodidae), in Buenos Aires Province, Argentina
dc.creator.none.fl_str_mv Soibelzon, Esteban
Daniele, Gonzalo
Negrete, Javier
Carlini, Alfredo Armando
Plischuk, Santiago
author Soibelzon, Esteban
author_facet Soibelzon, Esteban
Daniele, Gonzalo
Negrete, Javier
Carlini, Alfredo Armando
Plischuk, Santiago
author_role author
author2 Daniele, Gonzalo
Negrete, Javier
Carlini, Alfredo Armando
Plischuk, Santiago
author2_role author
author
author
author
dc.subject.none.fl_str_mv Paleontología
Annual diet
Chaetophractus vellerosus
Dasypodidae
Pipinas
Prey item
topic Paleontología
Annual diet
Chaetophractus vellerosus
Dasypodidae
Pipinas
Prey item
dc.description.none.fl_txt_mv Analysis of the stomach contents of 28 little hairy armadillos (Chaetophractus vellerosus), collected during a 14-month period at Pipinas, Argentina, showed that about 63.6% of the weight of prey items was composed of animal remains, 18% was plant material, and the remaining 18.4% was undetermined organic remains. Insects were the most frequent diet item, followed by plant material, amphibians, reptiles, and lastly birds and mammals in similar proportion. During autumn, plant material was the most abundant item, followed by vertebrates and invertebrates. During winter invertebrates prevailed, followed by a lower percentage of vertebrates and scarce plant remains. Invertebrates also were predominant during spring, whereas plant material and vertebrates composed very low percentages.
Facultad de Ciencias Naturales y Museo
Centro de Estudios Parasitológicos y de Vectores
description Analysis of the stomach contents of 28 little hairy armadillos (Chaetophractus vellerosus), collected during a 14-month period at Pipinas, Argentina, showed that about 63.6% of the weight of prey items was composed of animal remains, 18% was plant material, and the remaining 18.4% was undetermined organic remains. Insects were the most frequent diet item, followed by plant material, amphibians, reptiles, and lastly birds and mammals in similar proportion. During autumn, plant material was the most abundant item, followed by vertebrates and invertebrates. During winter invertebrates prevailed, followed by a lower percentage of vertebrates and scarce plant remains. Invertebrates also were predominant during spring, whereas plant material and vertebrates composed very low percentages.
publishDate 2007
dc.date.none.fl_str_mv 2007
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/10915/82973
url http://sedici.unlp.edu.ar/handle/10915/82973
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0022-2372
info:eu-repo/semantics/altIdentifier/doi/10.1644/06-MAMM-A-335R.1
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
1319-1324
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 13.22299

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