Análisis radiocarbónico en una tafocenosis de la región pampeana (provincia de Buenos Aires, Argentina): Su vinculación con la Gran Seca de 1827-1832 Radiocarbon Analysis Of A Taphocenosis From The Pampean Region (Buenos Aires Province, Argentina) And Its Relationships With The 'Great Drought' Of 1827-1832

Autor: Eduardo P. Tonni, Ricardo A. Bonini, Alejandro E. Molinari, Francisco J. Prevosti, Lucas H. Pomi, Jorge E. Carbonari, Roberto Huarte

Publikováno v: Intersecciones en Antropología, Iss 9, Pp 307-311 (2008)

Se estudió una tafocenosis compuesta por gran número de ejemplares de Equus caballus, Bos taurus y Ovis aries, sin selección etaria. Se realizó una datación radiocarbónica sobre el colágeno del hueso de un húmero de Bos taurus; la fecha obten

Externí odkaz: https://doaj.org/article/18c9b51710904431b4e810d161fdb15b

Updated data on Litopterna from the Huayquerian Stage/Age (Late Miocene-Early Pliocene) of central-east Argentina

Autor: Gabriela I. SCHMIDT, Claudia I. MONTALVO, Esperanza CERDEÑO, Renata SOSTILLO, Rodrigo L. TOMASSINI, Ricardo A. BONINI

Hitherto, only the Proterotheriidae Ameghino, 1887 litopterns from the Cerro Azul Formation (Chasicoan-­Huayquerian Stages/Ages; Late Miocene-Early Pliocene) in LaPampa Province had been studied, recognizing Proterotheriidae indet. at Cerro LaBota,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbf2ce190cee9a7f9abf8650a88b12db
https://zenodo.org/record/7096969

On the validity of the Macrochorobates scalabrinii Biozone (early Huayquerian Stage/Age, Late Miocene). Multi-proxy analysis of the enigmatic Arenas Blancas site (Buenos Aires Province, Argentina)

Autor: Rodrigo L. Tomassini, Claudia I. Montalvo, Elisa Beilinson, Daniel Barasoain, Gabriela I. Schmidt, Esperanza Cerdeño, Alfredo E. Zurita, Ricardo A. Bonini, Ángel R. Miño-Boilini, Luciano L. Rasia, Germán M. Gasparini

Publikováno v: Andean Geology. 50:22

Arenas Blancas is a poorly known fossiliferous site located in the lower reach of the Chasicó creek (Buenos Aires Province, Argentina), with great relevance from a biostratigraphic viewpoint. The Macrochorobates scalabrinii Biozone was defined in th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c6a1db2f588c34a35fbb1b49ee617db
https://doi.org/10.5027/andgeov50n1-3459

New radiometric 40Ar–39Ar dates and faunistic analyses refine evolutionary dynamics of Neogene vertebrate assemblages in southern South America

Autor: M. Carolina Madozzo Jaén, Gabriela Ines Schmidt, Matias Taglioretti, Ulyses F. J. Pardiñas, Sidney R. Hemming, Ricardo Adolfo Bonini, Pablo E. Ortiz, Luciano Luis Rasia, Adriana Magdalena Candela, Esperanza Cerdeño, François Pujos, Francisco Juan Prevosti, Cristo O. Romano, Ross D. E. MacPhee, Analía M. Forasiepi

Publikováno v: Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

The vertebrate fossil record of the Pampean Region of Argentina occupies an important place in South American vertebrate paleontology. An abundance of localities has long been the main basis for constructing the chronostratigraphical/geochronological

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d0d2f89d0467cf947c4a69fc119a6cf
http://europepmc.org/articles/PMC8110973

New palaeoecological approaches to interpret climatic fluctuations in Holocene sites of the Pampean region of Argentina

Autor: Ana Fagoaga, Juan López-Cantalapiedra, Ricardo Adolfo Bonini, Emmanuelle Stoetzel, Rodrigo Leandro Tomassini, Paloma Sevilla, Claudia I. Montalvo, Laura Domingo, María Teresa Alberdi, M. Dolores Pesquero, Peter Andrews, Ángel C. Domínguez García, Fernando J. Fernández, Esperanza Cerdeño, Yolanda Fernández-Jalvo, Soledad Domingo, María A. Gutiérrez, José Luis Prado, Sara García-Morato, María Dolores Marin-Monfort, Christiane Denys

Publikováno v: Quaternary Science Reviews
Quaternary Science Reviews, Elsevier, 2021, 255, pp.106816. ⟨10.1016/j.quascirev.2021.106816⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)

The apparently regular and favourable climate that characterizes the Holocene as an interglacial period shows, however, important climatic instability well documented in the Northern Hemisphere. These fluctuations from colder to warmer or wetter to d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af983a61b0097040c793c7e7e0697122
https://hal.archives-ouvertes.fr/hal-03113369