During the latest Pleistocene-earliest Holocene, South American terrestrial vertebrate
faunas suffered one of the largest (and probably the youngest) extinction in the world for this …

The last important–and possibly the most spectacular–turnover in South American mammal
history occurred around the Pleistocene-Holocene boundary, when 100% of megamam mal …

The megafauna extinction in South America was one of the most profound events, with the
loss of 50 genera (~ 83%). Three orders disappeared (Notoungulata, Proboscidea …

1823 restos de los cávidos silvestres Cavia aperea y Galea tixiensis han sido analizados en
los yacimientos del Holoceno tardío (ca. 1000 AP) de las cuevas Tixi y El Abra en las sierras …

Se describe el registro del lagarto Tupinambis cf. merianae y de los roedores Caviidae
“cuises”(Cavia aperea y Galea tixiensis) provenientes de los sitios arqueológicos Cueva Tixi …

Fossiliferous Quaternary sedimentary beds in the Santa Lucía Basin (southern Uruguay) are
potentially useful for the study of the last occurrences of extinct taxa, as well as the …

Humans inhabiting South America during early portions of the Holocene variably interacted
with native foxes (Family Canidae) in different parts of the continent at a time when there is …

The Pampas of Argentina is a large grassland ecosystem located in the oriental region
southern of South America. As a study case, we present the results of the paleoclimatic …

Entre 1873 et 1884, Florentino Ameghino consacre tous ses efforts à documenter et prouver
la coexistence des hommes et de la mégafaune pampéenne dans la valle de Luján. Il …

The Paso Otero 5 site is located in the middle basin of the Quequén Grande river (Buenos
Aires Province, Argentina). This site is the first recorded Pleistocene-Holocene …