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The Somuncurá Plateau is a Protected Natural Area located in the middle of the northern extra-Andean arid Patagonia. Inhabited by at least 20 small mammal species, is the place with the uppermost species richness in Pat...

The odontoid process of the axis can be affected by congenital or acquired pathologies. While abnormalities such as os odontoideum, agenesis, and fractures are reported in archaeological remains, the abnormality of an el...

Camelids, mostly guanacos (Lama guanicoe) are the more prominent big sized herbivorous in South America and one of the most significant resource in human diet during the pre industrial period. From an archaeological pers...