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Mostrando ítems 5361-5370 de 22478
The exhumation of the Northern Patagonian Massif Gondwana Planation surface due to uprising during the Oligocene
(Springer, 2014)
The altiplano (or high plain) of the Northern Patagonian Massif is a large, 100.000 km2 geomorphological unit that rose from sea level to at least 1200 metres above sea level in Early Oligocene times, as a consequence of ...
Diatom responses to natural and anthropogenic environmental changes in a Patagonian river, Argentina
(Pergamon-Elsevier Science Ltd, 2020-10)
The Chubut River is a Patagonian river that flows from the Andes to the Atlantic Ocean, and is interrupted by a dam built at the middle valley. To investigate the sedimentary history of the lower river basin, a sediment ...
Liolaemus (donosolaemus) chacabucoense, nueva especie de lagartija para la región de Aysén, Chile (reptilia, sauria)
(Museo Nacional de Historia Natural, 2009-12)
Se describe una nueva especie de lagartija del género Liolaemus, perteneciente al grupo archeforus, para las zonas andino patagónicas de Chile. Se diferencia de los componentes del grupo por el tamaño, siendo la más pequeña ...