S
Santiago Riera
Researcher at University of Barcelona
Publications - 37
Citations - 968
Santiago Riera is an academic researcher from University of Barcelona. The author has contributed to research in topics: Holocene & Mediterranean climate. The author has an hindex of 16, co-authored 32 publications receiving 850 citations.
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2000-year environmental history of a karstic lake in the Mediterranean Pre-Pyrenees: the Estanya lakes (Spain)
TL;DR: The sediment record of the Estanya lakes (Pre-Pyrenees, Spain) indicates that this region was intensely affected by land use during the Middle and Modern ages, which contrasts with the present-day poor socioeconomic development of the region as discussed by the authors.
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Testing micro-regional variability in the Holocene shaping of high mountain cultural landscapes: a palaeoenvironmental case-study in the eastern Pyrenees
TL;DR: In this paper, a combined pollen, stomata, non-pollen palynomorphs and macrocharcoal study was carried out at three nearby alpine and subalpine peat basins from a relatively small territory (ca.1700 ǫ) at the Madriu valley (Andorra, eastern Pyrenees), following a fine spatial-resolution strategy.
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Pollen and non-pollen palynomorph indicators of vegetation and highland grazing activities obtained from modern surface and dung datasets in the eastern Pyrenees
TL;DR: In this paper, a study of modern pollen and non-pollen palynomorph assemblages carried out along an altitudinal gradient from 1242 to 2541 m a.s.l. in the south-eastern Pyrenees is presented.
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Dynamique holocène de la végétation et occupation des Pyrénées andorranes depuis le Néolithique ancien, d'après l'analyse pollinique de la tourbière de Bosc dels Estanyons (2180 m, Vall del Madriu, Andorre)
TL;DR: In this paper, the authors present l'analyse pollinique de la sequence sedimentaire de la tourbiere de Bosc dels Estanyons (2180m, Pyrenees orientales, Andorre) and analyze des macro-charbons, des stomates and l'utilisation des influx polliniques permettent de preciser et de dater la dynamique des communautes vegetales depuis la fin du Tardiglaciaire.
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Lake responses to historical land use changes in northern Spain: The contribution of non-pollen palynomorphs in a multiproxy study
TL;DR: In this paper, a non-pollen palynomorph diagram from Lake Estanya Gran shows that changes in human activity during the last 2000 years are reflected in lake responses, e.g., the lake use for hemp water-retting and its limnological impacts.