Bi-decadal climate reconstruction derived from a 1200-year long pollen record from the NE Qinghai-Tibet Plateau and its implications for discussion of the late Holocene environmental dynamics

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Main Author: Müller, Carolina
Format: Dataset Open Access
Language:en
Published: PANGAEA 2020
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author Müller, Carolina
author_facet Müller, Carolina
collection Datos científicos de ciencias marinas y ambientales
contents Bi-decadal scale pollen record of climate change from the Daotang Pond, Qinghai, China (36°57'35.4 N, 100°74'48.4 E; 3205 m a.s.l.). The pollen record situated 2 km southeast of Lake Qinghai in the north-eastern part of the Qinghai-Tibet Plateau reveals a pattern of consequent changes in the alpine meadow and steppe vegetation throughout the last 1200 years. Due to its location at the interface of the East Asian Summer Monsoon and the North Atlantic Westerlies, the Daotang record reacts sensitively even to minor changes in precipitation. Consequently, impact of both these major atmospheric circulation systems on the regional environments can be analysed and discussed along with the other climatic proxies from the region.
format Dataset Open Access
id pangaea_https___doi_org_10_1594_PANGAEA_919329
institution PANGAEA
language en
publishDate 2020
publisher PANGAEA
record_format pangaea
spellingShingle Bi-decadal climate reconstruction derived from a 1200-year long pollen record from the NE Qinghai-Tibet Plateau and its implications for discussion of the late Holocene environmental dynamics
Müller, Carolina
Alismataceae; Allium; Alnus; Apiaceae; Aridity index; Artemisia; Artemisia/Chenopodiaceae index; Asteraceae; atmospheric circulation system; Betula; Botryococcus; Brassicaceae; Calligonum; Caltha-type; Carpinus/Ostrya; Caryophyllaceae; Centaurea; Chenopodiaceae; Cichorioideae; Concentration; Cotoneaster; Counted; Crassulaceae; Cyperaceae; Daotang_Pond; DEPTH, water; Diversity; Ephedra distachya; Ephedra fragilis; Fabaceae; Fraxinus-type; Galium-type; Glomus; Helianthemum; Hippophae; Hippuris; Indeterminata; Index; Lake Qinghai drainage basin; Lamiaceae; Little Ice Age; Lycopodium; Mass; Matricaria-type; Medival Warm Period; Myriophyllum; Nitraria; Northeastern Qinghai-Tibetan Plateau; Pediastrum; Picea; Pinus; Plantago major; Poaceae; Poaceae cereale; Polygonaceae; Polygonum; Potentilla; Primulaceae; Quercus; Ranunculaceae; Ranunculus; Rhamnus-type; Rosaceae; Rosa-type; Rumex; Salix; Saussurea; Saxifragaceae; Scorzonera humilis-type; Scrophulariaceae; Senecio; Sorbus-type; Sum; Thalictrum; Thymelaeaceae; Typha; Utricularia; Valeriana indeterminata; Valeriana officinalis; vegetation cover change
Bi-decadal scale pollen record of climate change from the Daotang Pond, Qinghai, China (36°57'35.4 N, 100°74'48.4 E; 3205 m a.s.l.). The pollen record situated 2 km southeast of Lake Qinghai in the north-eastern part of the Qinghai-Tibet Plateau reveals a pattern of consequent changes in the alpine meadow and steppe vegetation throughout the last 1200 years. Due to its location at the interface of the East Asian Summer Monsoon and the North Atlantic Westerlies, the Daotang record reacts sensitively even to minor changes in precipitation. Consequently, impact of both these major atmospheric circulation systems on the regional environments can be analysed and discussed along with the other climatic proxies from the region.
title Bi-decadal climate reconstruction derived from a 1200-year long pollen record from the NE Qinghai-Tibet Plateau and its implications for discussion of the late Holocene environmental dynamics
topic Alismataceae; Allium; Alnus; Apiaceae; Aridity index; Artemisia; Artemisia/Chenopodiaceae index; Asteraceae; atmospheric circulation system; Betula; Botryococcus; Brassicaceae; Calligonum; Caltha-type; Carpinus/Ostrya; Caryophyllaceae; Centaurea; Chenopodiaceae; Cichorioideae; Concentration; Cotoneaster; Counted; Crassulaceae; Cyperaceae; Daotang_Pond; DEPTH, water; Diversity; Ephedra distachya; Ephedra fragilis; Fabaceae; Fraxinus-type; Galium-type; Glomus; Helianthemum; Hippophae; Hippuris; Indeterminata; Index; Lake Qinghai drainage basin; Lamiaceae; Little Ice Age; Lycopodium; Mass; Matricaria-type; Medival Warm Period; Myriophyllum; Nitraria; Northeastern Qinghai-Tibetan Plateau; Pediastrum; Picea; Pinus; Plantago major; Poaceae; Poaceae cereale; Polygonaceae; Polygonum; Potentilla; Primulaceae; Quercus; Ranunculaceae; Ranunculus; Rhamnus-type; Rosaceae; Rosa-type; Rumex; Salix; Saussurea; Saxifragaceae; Scorzonera humilis-type; Scrophulariaceae; Senecio; Sorbus-type; Sum; Thalictrum; Thymelaeaceae; Typha; Utricularia; Valeriana indeterminata; Valeriana officinalis; vegetation cover change
url https://doi.org/10.1594/PANGAEA.919329