Buscar
Mostrando ítems 51-60 de 5337
Early angiosperm diversification: evidence from southern South America
(Academic Press Ltd - Elsevier Science Ltd, 2009-10)
In this report, we analyze the angiosperm fossil record (micro- and megafossil) from the central and southern basins of Argentina, southern South America, deposited between the late Barremian (128.3 Ma) to the end of the ...
Tipificaciones en Nototriche (Malvaceae) para Sudamérica australTypifications in Nototriche (Malvaceae) for Southern South America
(Instituto de Botánica Darwinion, 2019-12-27)
Cinco lectotipos y dos neotipos son aquí designados para siete especies de Nototriche, como parte del estudio del género para la flora de Sudamérica: N. holosericea, N. megalorrhiza, N. meyeni, N. pseudoglabra, N. sajamensis, ...
Vicariance events shaping Southern South American insect distributions
(Wiley Blackwell Publishing, Inc, 2016-09)
The main goal of this study is to use multiple insect phylogenies along with geographical information to test known vicariance hypotheses for Southern South America. We analysed the phylogenies and geographical distributions ...
Future changes in drought characteristics over southern South America projected by a CMIP5 multi-model ensemble
(Scientific Research, 2013-09)
The impact of climate change on drought main characteristics was assessed over Southern South America. This was done through the precipitation outputs from a multi-model ensemble of 15 climate models of the Coupled Model ...
Late Holocene dynamics of the south American summer monsoon: New insights from the Andes of northern Chile (21°S)
(Pergamon-Elsevier Science Ltd, 2020-10)
The South American summer monsoon (SASM) is the most important climate system of tropical South America, transporting moisture from the tropical Atlantic Ocean to the core of the continent during the austral summer. Recent ...
+A 5680-year tree-ring temperature record for southern South America
(Pergamon-Elsevier Science Ltd, 2020-01)
It is widely documented that the Earth’s surface temperatures have increased in recent decades. However, temperature increment patterns are not uniform around the globe, showing different or even contrasting trends. Here ...
Accelerated greenhouse gases versus slow insolation forcing induced climate changes in southern South America since the Mid-Holocene
(Springer Verlag, 2017)
© 2016, Springer-Verlag Berlin Heidelberg. This paper is a pioneering analysis of past climates in southern South America combining multiproxy reconstructions and the state-of-the-art CMIP5/PMIP3 paleoclimatic models to ...
Differences between Last Glacial Maximum and present-day temperature and precipitation in southern South America
(Pergamon-Elsevier Science Ltd, 2016-10)
This paper is the first analysis of differences between Last Glacial Maximum (LGM) and present climates in southern South America considering the state-of-the-art PMIP3 paleoclimatic models. The study is focused on ...