: RESTOS DE FAUNA MALACOLÓGICA TROPICAL EN CONTEXTOS FUNERARIOS DE SAN PEDRO DE ATACAMA; NORTE DE CHILE (INFORME PRELIMINAR).This report present the first results of archaeological tropical gastropods () from San Pedro de Atacama, Northern Chile. These ecofacts, used to store colorants, were...
chilebiostratigraphybrachiopods and graptolites are reported for the first time from the quebrada grande formation exposed at cord贸n de lila, south of the salar de atacama. the stratigraphic succession, over 1000 m thick, consists of conglomerates interbedded with sandstones and shales. the ...
The avifauna of a major ecotonal region in temperate South America is poorly known.Bird assemblages may be responding to climate change or to anthropogenic factors.Matorral birds include residents, winter/summer visitors, and transients.Rainforest birds favor larger remnants but do not assist tree ...