干旱区生态环境知识资源中心(Arid): Rain in the desert; A precipitation reconstruction of the last 156 years inferred from Aleppo Pine in the Bardenas Natural Park, Spain

Arid

DOI	10.1016/j.dendro.2020.125759
	Rain in the desert; A precipitation reconstruction of the last 156 years inferred from Aleppo Pine in the Bardenas Natural Park, Spain
	Tejedor, Ernesto; Serrano-Notivoli, Roberto; Angel Saz, Miguel; Alberto Longares, Luis; Novak, Klemen; Cuadrat, Jose M.; de Luis, Martin
通讯作者	Tejedor, E (corresponding author), SUNY Albany, Dept Atmospher & Environm Sci, Albany, NY 12222 USA.
来源期刊	DENDROCHRONOLOGIA
ISSN	1125-7865
EISSN	1612-0051
出版年	2020
卷号	64
英文摘要	Understanding the regional hydroclimatic variability beyond the instrumental period is essential to contextualize the current climatic period within a longer record. Dendrochronology has been used as a powerful tool for estimating the temperature and precipitation variability of the last centuries on an annual and even seasonal scale. However, most of the centenary trees in Spain are located in high-elevation mountain environments, so the reconstructed signal is not representative of the climate variability of the lowlands, where the main cities and most of the population and human activities are located. Here we present a precipitation reconstruction of the Bardenas Natural Park, a semi-arid environment within the Ebro Valley, based on 61 new tree-ring width series of Pinus halepensis Mill. The new chronology, calibrated against high-resolution instrumental precipitation data, uncovers a high and robust relationship with the annual precipitation (from previous June to current May) (1951-2012 CE; r = 0.78;), representing the precipitation totals of the hydrological year. Our reconstruction explains 61 % of the annual precipitation for the period 1951-2012 and is representative of the lowlands of the Northeast of Spain. We identified 12 extremely dry and 11 extremely wet years, finding the first half of the 20th century to be the period with most extreme episodes of the reconstruction. Additionally, we found a strong agreement between our tree-ring based reconstruction and the lowlands documentary-based drought estimators (rogation ceremonies). These findings contribute to improving our understanding of past hydroclimatic variability in semi-arid lowland areas where available proxy records are rare.
英文关键词	Dendroclimatology Precipitation Reconstruction Semi-arid climate Ebro Valley Spain
类型	Article
语种	英语
开放获取类型	Green Submitted
收录类别	SCI-E
WOS记录号	WOS:000596530500005
WOS关键词	DROUGHT RECONSTRUCTION ; NORTHEASTERN SPAIN ; IBERIAN RANGE ; VARIABILITY ; HALEPENSIS ; INTENSITY ; ATLANTIC ; DRIVERS ; CLIMATE ; DATASET
WOS类目	Forestry ; Geography, Physical
WOS研究方向	Forestry ; Physical Geography
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/348801
作者单位	[Tejedor, Ernesto] SUNY Albany, Dept Atmospher & Environm Sci, Albany, NY 12222 USA; [Serrano-Notivoli, Roberto] Consejo Super Invest Cient EEAD CSIC, Estn Expt Aula Dei, Zaragoza, Spain; [Angel Saz, Miguel; Alberto Longares, Luis; Cuadrat, Jose M.; de Luis, Martin] Univ Zaragoza, Dept Geog & Reg Planning, Zaragoza, Spain; [Angel Saz, Miguel; Alberto Longares, Luis; Cuadrat, Jose M.; de Luis, Martin] Univ Zaragoza, Inst Environm Sci IUCA, Zaragoza, Spain; [Novak, Klemen] Univ Ljubljana, Biotech Fac, Dept Wood Sci & Technol, Ljubljana, Slovenia
推荐引用方式 GB/T 7714	Tejedor, Ernesto,Serrano-Notivoli, Roberto,Angel Saz, Miguel,et al. Rain in the desert; A precipitation reconstruction of the last 156 years inferred from Aleppo Pine in the Bardenas Natural Park, Spain[J],2020,64.
APA	Tejedor, Ernesto.,Serrano-Notivoli, Roberto.,Angel Saz, Miguel.,Alberto Longares, Luis.,Novak, Klemen.,...&de Luis, Martin.(2020).Rain in the desert; A precipitation reconstruction of the last 156 years inferred from Aleppo Pine in the Bardenas Natural Park, Spain.DENDROCHRONOLOGIA,64.
MLA	Tejedor, Ernesto,et al."Rain in the desert; A precipitation reconstruction of the last 156 years inferred from Aleppo Pine in the Bardenas Natural Park, Spain".DENDROCHRONOLOGIA 64(2020).