000130775 001__ 130775
000130775 005__ 20240131210811.0
000130775 0247_ $$2doi$$a10.1016/j.dendro.2020.125759
000130775 0248_ $$2sideral$$a120292
000130775 037__ $$aART-2020-120292
000130775 041__ $$aeng
000130775 100__ $$aTejedor, E.
000130775 245__ $$aRain in the desert; A precipitation reconstruction of the last 156 years inferred from Aleppo Pine in the Bardenas Natural Park, Spain
000130775 260__ $$c2020
000130775 5203_ $$aUnderstanding 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.
000130775 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FSE/H38$$9info:eu-repo/grantAgreement/ES/MICINN/FJCI-2017-31595$$9info:eu-repo/grantAgreement/ES/MINECO/CGL2015-69985-R
000130775 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000130775 590__ $$a2.691$$b2020
000130775 591__ $$aFORESTRY$$b11 / 67 = 0.164$$c2020$$dQ1$$eT1
000130775 591__ $$aGEOGRAPHY, PHYSICAL$$b30 / 50 = 0.6$$c2020$$dQ3$$eT2
000130775 592__ $$a0.856$$b2020
000130775 593__ $$aPlant Science$$c2020$$dQ1
000130775 593__ $$aEcology$$c2020$$dQ1
000130775 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000130775 700__ $$0(orcid)0000-0001-7663-1202$$aSerrano-Notivoli, R.
000130775 700__ $$0(orcid)0000-0001-8979-0253$$aSaz, Miguel Ángel$$uUniversidad de Zaragoza
000130775 700__ $$0(orcid)0000-0002-9558-1308$$aLongares, Luis Alberto$$uUniversidad de Zaragoza
000130775 700__ $$aNovak, K.
000130775 700__ $$0(orcid)0000-0002-7097-8659$$aCuadrat, José M.$$uUniversidad de Zaragoza
000130775 700__ $$0(orcid)0000-0002-7585-3636$$ade Luis, Martín$$uUniversidad de Zaragoza
000130775 7102_ $$13006$$2430$$aUniversidad de Zaragoza$$bDpto. Geograf. Ordenac.Territ.$$cÁrea Geografía Física
000130775 7102_ $$13006$$2010$$aUniversidad de Zaragoza$$bDpto. Geograf. Ordenac.Territ.$$cÁrea Análisis Geográfico Regi.
000130775 773__ $$g64 (2020), 125759 1-9$$pDendrochronologia$$tDENDROCHRONOLOGIA$$x1125-7865
000130775 8564_ $$s6749643$$uhttps://zaguan.unizar.es/record/130775/files/texto_completo.pdf$$yVersión publicada
000130775 8564_ $$s2511173$$uhttps://zaguan.unizar.es/record/130775/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000130775 909CO $$ooai:zaguan.unizar.es:130775$$particulos$$pdriver
000130775 951__ $$a2024-01-31-19:19:55
000130775 980__ $$aARTICLE