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CAMBIOS EN EL TAMAÑO DE EXOESQUELETOS CALCÁREOS DE MOLUSCOS DURANTE EL HOLOCENO TARDÍO: ARQUEOMALACOLOGÍA DE CONCHEROS EN LA COSTA NORTE DE SANTA CRUZ, PATAGONIA ARGENTINA.
- Source :
-
Arqueología Iberoamericana . dic2016, Issue 32, p17-24. 8p. - Publication Year :
- 2016
-
Abstract
- On the northern coast of Santa Cruz, Patagonia, Argentina, shell middens form part of the archaeological evidence for hunter-gatherer occupation. We performed biometric studies on calcareous exoskeletons of molluscs recovered in shell middens in order to evaluate the existence of a trend or pattern of size change over time. The results allowed us to recognize a reduction in size change over the course of the late Holocene. We discuss the paleoenvironmental, ecological and/or cultural implications of these findings. Finally, we relate the discussion to the dynamics of human occupation and resource use. [ABSTRACT FROM AUTHOR]
Details
- Language :
- Spanish
- ISSN :
- 19894104
- Issue :
- 32
- Database :
- Academic Search Index
- Journal :
- Arqueología Iberoamericana
- Publication Type :
- Academic Journal
- Accession number :
- 120125890