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....
Guardado en:
| Autores principales: | , , , , |
|---|---|
| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_03279383_v20_n1_p171_Teta |
| Aporte de: |
| id |
todo:paper_03279383_v20_n1_p171_Teta |
|---|---|
| record_format |
dspace |
| spelling |
todo:paper_03279383_v20_n1_p171_Teta2023-10-03T15:25:02Z Sigmodontine rodents from "El Divisadero Monte 6" archaeological site (Late Holocene, Buenos Aires, Argentina): Taxonomy and enviromental reconstruction Teta, P. Pardiñas, U.F.J. Silveira, M. Aldazabal, V. Eugenio, E. 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. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar 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 Teta, P. Pardiñas, U.F.J. Silveira, M. Aldazabal, V. Eugenio, E. 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. |
| format |
JOUR |
| author |
Teta, P. Pardiñas, U.F.J. Silveira, M. Aldazabal, V. Eugenio, E. |
| author_facet |
Teta, P. Pardiñas, U.F.J. Silveira, M. Aldazabal, V. Eugenio, E. |
| author_sort |
Teta, P. |
| 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 |
| url |
http://hdl.handle.net/20.500.12110/paper_03279383_v20_n1_p171_Teta |
| work_keys_str_mv |
AT tetap sigmodontinerodentsfromeldivisaderomonte6archaeologicalsitelateholocenebuenosairesargentinataxonomyandenviromentalreconstruction AT pardinasufj sigmodontinerodentsfromeldivisaderomonte6archaeologicalsitelateholocenebuenosairesargentinataxonomyandenviromentalreconstruction AT silveiram sigmodontinerodentsfromeldivisaderomonte6archaeologicalsitelateholocenebuenosairesargentinataxonomyandenviromentalreconstruction AT aldazabalv sigmodontinerodentsfromeldivisaderomonte6archaeologicalsitelateholocenebuenosairesargentinataxonomyandenviromentalreconstruction AT eugenioe sigmodontinerodentsfromeldivisaderomonte6archaeologicalsitelateholocenebuenosairesargentinataxonomyandenviromentalreconstruction |
| _version_ |
1782029538238136320 |