Sigmodontine rodents from "El Divisadero Monte 6" archaeological site (Late Holocene, Buenos Aires, Argentina): Taxonomy and enviromental reconstruction

We describe the assemblage of sigmodontine rodents from the archaeological site "El Divisadero Monte 6". This site is placed within the fringe of coastal wetlands of the Bahía de Samborombón (General Lavalle county, Buenos Aires province, Argentina). A radiocarbon date of 540 ± 60 years B....

Descripción completa

Guardado en:
Detalles Bibliográficos
Publicado: 2013
Materias:
Bibimys
Cricetidae
Necromys
Pampa
Pseudoryzomys
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03279383_v20_n1_p171_Teta
http://hdl.handle.net/20.500.12110/paper_03279383_v20_n1_p171_Teta
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_03279383_v20_n1_p171_Teta
record_format dspace
spelling paper:paper_03279383_v20_n1_p171_Teta2023-06-08T15:33:31Z Sigmodontine rodents from "El Divisadero Monte 6" archaeological site (Late Holocene, Buenos Aires, Argentina): Taxonomy and enviromental reconstruction Bibimys Cricetidae Necromys Pampa Pseudoryzomys We describe the assemblage of sigmodontine rodents from the archaeological site "El Divisadero Monte 6". This site is placed within the fringe of coastal wetlands of the Bahía de Samborombón (General Lavalle county, Buenos Aires province, Argentina). A radiocarbon date of 540 ± 60 years B.P. indicates a Late Holocene age for the studied sample. The studied sample is mostly composed by species still frequent in the area (e.g., Akodon azarae, Oligoryzomys flavescens, Holochilus brasiliensis) and other sigmodontines regionally extinct (e.g. Bibimys torresi, Pseudoryzomys simplex). The observed decrease both in richness and diversity in recent samples probably was triggered by human-made disturbances over the pampean region during the last centuries. © SAREM, 2013. 2013 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03279383_v20_n1_p171_Teta http://hdl.handle.net/20.500.12110/paper_03279383_v20_n1_p171_Teta
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Bibimys
Cricetidae
Necromys
Pampa
Pseudoryzomys
spellingShingle Bibimys
Cricetidae
Necromys
Pampa
Pseudoryzomys
Sigmodontine rodents from "El Divisadero Monte 6" archaeological site (Late Holocene, Buenos Aires, Argentina): Taxonomy and enviromental reconstruction
topic_facet Bibimys
Cricetidae
Necromys
Pampa
Pseudoryzomys
description We describe the assemblage of sigmodontine rodents from the archaeological site "El Divisadero Monte 6". This site is placed within the fringe of coastal wetlands of the Bahía de Samborombón (General Lavalle county, Buenos Aires province, Argentina). A radiocarbon date of 540 ± 60 years B.P. indicates a Late Holocene age for the studied sample. The studied sample is mostly composed by species still frequent in the area (e.g., Akodon azarae, Oligoryzomys flavescens, Holochilus brasiliensis) and other sigmodontines regionally extinct (e.g. Bibimys torresi, Pseudoryzomys simplex). The observed decrease both in richness and diversity in recent samples probably was triggered by human-made disturbances over the pampean region during the last centuries. © SAREM, 2013.
title Sigmodontine rodents from "El Divisadero Monte 6" archaeological site (Late Holocene, Buenos Aires, Argentina): Taxonomy and enviromental reconstruction
title_short Sigmodontine rodents from "El Divisadero Monte 6" archaeological site (Late Holocene, Buenos Aires, Argentina): Taxonomy and enviromental reconstruction
title_full Sigmodontine rodents from "El Divisadero Monte 6" archaeological site (Late Holocene, Buenos Aires, Argentina): Taxonomy and enviromental reconstruction
title_fullStr Sigmodontine rodents from "El Divisadero Monte 6" archaeological site (Late Holocene, Buenos Aires, Argentina): Taxonomy and enviromental reconstruction
title_full_unstemmed Sigmodontine rodents from "El Divisadero Monte 6" archaeological site (Late Holocene, Buenos Aires, Argentina): Taxonomy and enviromental reconstruction
title_sort sigmodontine rodents from "el divisadero monte 6" archaeological site (late holocene, buenos aires, argentina): taxonomy and enviromental reconstruction
publishDate 2013
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03279383_v20_n1_p171_Teta
http://hdl.handle.net/20.500.12110/paper_03279383_v20_n1_p171_Teta
_version_ 1768544454139969536

Ejemplares similares