Cronobioestratigrafía del Mioceno tardío-Plioceno temprano, Puerta de Corral Quemado y Villavil, provincia de Catamarca, Argentina

GI Esteban, N Nasif, SM Georgieff - 2014 - notablesdelaciencia.conicet.gov.ar
Se presentan nuevos registros de Mylodontidae, Dasypodidae, Pampatheriidae (Xenarthra)
y Caviomorpha (Hystricognathi, Rodentia) en las formaciones Chiquimil (Miembro El …

Preserved flora and organics in impact melt breccias

PH Schultz, RS Harris, SJ Clemett… - …, 2014 - pubs.geoscienceworld.org
Impact cratering can destroy life from local to global scales and result in sudden turnovers of
dominant genera and/or species. Here we report that it can also preserve components of the …

Avoiding competition: the ecological history of late Cenozoic metatherian carnivores in South America

N Zimicz - Journal of Mammalian Evolution, 2014 - Springer
The ecological interaction between small and medium sized South American metatherian
carnivores, from the Miocene to Recent, has been analyzed with the objective to understand …

[HTML][HTML] Puma (Herpailurus) pumoides (Castellanos, 1958) nov. comb: Comentarios sistemáticos y registro fósil

NR Chimento, MR Derguy… - Serie correlación …, 2014 - SciELO Argentina
Entre los Felinae de procedencia dudosa descritos para Argentina se encuentra Felis
pumoides Castellanos 1958, hallado en estratos asignados al Plioceno (" horizonte …

A new mathematical approach to model trophic dynamics of mammalian palaeocommunities. The case of Atapuerca-TD6

G Rodríguez-Gómez, JA Martín-González… - Mathematics of Planet …, 2014 - Springer
Mathematical modelling of palaeocommunity trophic dynamics is a useful tool for
investigating food resource availability and intraguild competition. We present a …

The archaeology of cosmic impact: lessons from two Mid-Holocene Argentine case studies

G Barrientos, WB Masse - Journal of Archaeological Method and Theory, 2014 - Springer
Cosmic impact is a category of natural catastrophe neglected or misunderstood by most
archaeologists in reconstructions of past human population dynamics. We discuss the …

12 The development of a climate: an arid continent with wet fringes

S McLaren, MW Wallace, SJ Gallagher… - Invasion biology and …, 2014 - books.google.com
The Australian continent is large and therefore exhibits a range of very different climatic
zones. Broadly, the continent is characterised by arid climatic regimes: four-fifths of the …

[HTML][HTML] Sedimentologia de las formaciones Irene y la toma del neogeno de la cuenca de Claromeco, Buenos Aires

F Isla, A Dondas, C Oliva - Geoacta, 2014 - SciELO Argentina
La cuenca de Claromecó se ubica entre los positivos de Tandil y Ventania. La Formación
Irene fue definida para el ámbito del sudoeste de esta Pampa Interserrana, Buenos Aires …

Preserved flora and organics in impact melt breccias

PH Schultz, RS Harris, SJ Clemett, KL Thomas Keprta… - 2014 - ri.conicet.gov.ar
Impact cratering can destroy life from local to global scales and result in sudden turnovers of
dominant genera and/or species. Here we report that it can also preserve components of the …