Our analysis of palaeobiodiversity and palaeobiogeography of Quaternary molluscan
assemblages provide information on the last coastal scenarios in the SW Atlantic. We …

The Humboldt Current Marine Ecosystem (HCE) is one of the most productive areas in the
global ocean, but current anthropogenic stressors, particularly overfishing, pose a significant …

Dentro de las líneas de trabajo de mayor interés arqueológico figuran las evidencias de
movilidad interregional y circulación de bienes. En la búsqueda de indicadores de dicha …

The social groups that initially inhabited the hyper arid core of the Atacama Desert of
northern Chile during the late Pleistocene integrated a wide range of local, regional and …

Recent fieldwork on Neogene deposits of northern Chile led to the discovery of new
material, including three new species of the echinoid genus Arbacia: Arbacia quyllur sp. nov …

Although Chile is at the forefront in evaluating experimentally the importance of human
harvesting impacts on coastal biodiversity, there are no evaluations of such impacts on a …

The Southeast Pacific is characterized by rich upwelling systems that have sustained and
been impacted by human groups for at least 12 ka. Recent fishing and aquaculture practices …

Uruguay has several marine deposits of undoubtedly Late Pleistocene age, but there is
conflicting evidence when comparing ages obtained by different methods. While 14 C …

Functional diversity based on species traits is a powerful tool to investigate how changes in
species richness and composition affect ecosystem functioning. However, studies aimed at …

Macro-and-microfossils, including molluscs, cirripeds, echinoids, foraminifers and ostracods
are a significant component of a Pleistocene marine unit located along the southern coast of …