| HÁJEK, Michal, Borja JIMÉNEZ-ALFARO, Ondřej HÁJEK, Lisa BRANCALEONI, Marco CANTONAT, Michele CARBOGNANI, Anita DEDIĆ, Daniel DÍTĚ, Renato GERDOL, Petra HÁJKOVÁ, Veronika HORSÁKOVÁ, Florian JANSEN, Jasmina KAMBEROVIĆ, Jutta KAPFER, Tiina Hilkka Maria KOLARI, Mariusz LAMENTOWICZ, Predrag LAZAREVIĆ, Ermin MAŠIĆ, Jesper Erenskjold MOESLUND, Aaron PÉREZ-HAASE, Tomáš PETERKA, Alessandro PETRAGLIA, Eulàlia PLADEVALL-IZARD, Zuzana PLESKOVÁ, Stefano SEGADELLI, Yuliya SEMENIUK, Patrícia SINGH, Anna ŠÍMOVÁ, Eva ŠMERDOVÁ, Teemu TAHVANAINEN, Marcello TOMASELLI, Yuliya VYSTAVNA, Claudia BIŢĂ-NICOLAE and Michal HORSÁK. A European map of groundwater pH and calcium. Earth System Science Data. Copernicus GmbH, 2021, vol. 13, No 3, p. 1089-1105. ISSN 1866-3508. Available from: https://dx.doi.org/10.5194/essd-13-1089-2021. |
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@article{1753317,
author = {Hájek, Michal and JiménezandAlfaro, Borja and Hájek, Ondřej and Brancaleoni, Lisa and Cantonat, Marco and Carbognani, Michele and Dedić, Anita and Dítě, Daniel and Gerdol, Renato and Hájková, Petra and Horsáková, Veronika and Jansen, Florian and Kamberović, Jasmina and Kapfer, Jutta and Kolari, Tiina Hilkka Maria and Lamentowicz, Mariusz and Lazarević, Predrag and Mašić, Ermin and Moeslund, Jesper Erenskjold and PérezandHaase, Aaron and Peterka, Tomáš and Petraglia, Alessandro and PladevallandIzard, Eulàlia and Plesková, Zuzana and Segadelli, Stefano and Semeniuk, Yuliya and Singh, Patrícia and Šímová, Anna and Šmerdová, Eva and Tahvanainen, Teemu and Tomaselli, Marcello and Vystavna, Yuliya and BiţăandNicolae, Claudia and Horsák, Michal},
article_number = {3},
doi = {http://dx.doi.org/10.5194/essd-13-1089-2021},
keywords = {SOUTH-EASTERN ALPS; VASCULAR PLANTS; WATER CHEMISTRY; ECOLOGICAL GRADIENTS; HABITAT DIVERSITY; FEN VEGETATION; SPRING WATER; NORTH; MIRES; BRYOPHYTES},
language = {eng},
issn = {1866-3508},
journal = {Earth System Science Data},
title = {A European map of groundwater pH and calcium},
url = {https://doi.org/10.5194/essd-13-1089-2021},
volume = {13},
year = {2021}
}
TY - JOUR
ID - 1753317
AU - Hájek, Michal - Jiménez-Alfaro, Borja - Hájek, Ondřej - Brancaleoni, Lisa - Cantonat, Marco - Carbognani, Michele - Dedić, Anita - Dítě, Daniel - Gerdol, Renato - Hájková, Petra - Horsáková, Veronika - Jansen, Florian - Kamberović, Jasmina - Kapfer, Jutta - Kolari, Tiina Hilkka Maria - Lamentowicz, Mariusz - Lazarević, Predrag - Mašić, Ermin - Moeslund, Jesper Erenskjold - Pérez-Haase, Aaron - Peterka, Tomáš - Petraglia, Alessandro - Pladevall-Izard, Eulàlia - Plesková, Zuzana - Segadelli, Stefano - Semeniuk, Yuliya - Singh, Patrícia - Šímová, Anna - Šmerdová, Eva - Tahvanainen, Teemu - Tomaselli, Marcello - Vystavna, Yuliya - Biţă-Nicolae, Claudia - Horsák, Michal
PY - 2021
TI - A European map of groundwater pH and calcium
JF - Earth System Science Data
VL - 13
IS - 3
SP - 1089-1105
EP - 1089-1105
PB - Copernicus GmbH
SN - 18663508
KW - SOUTH-EASTERN ALPS
KW - VASCULAR PLANTS
KW - WATER CHEMISTRY
KW - ECOLOGICAL GRADIENTS
KW - HABITAT DIVERSITY
KW - FEN VEGETATION
KW - SPRING WATER
KW - NORTH
KW - MIRES
KW - BRYOPHYTES
UR - https://doi.org/10.5194/essd-13-1089-2021
N2 - Water resources and associated ecosystems are becoming highly endangered due to ongoing global environmental changes. Spatial ecological modelling is a promising toolbox for understanding the past, present and future distribution and diversity patterns in groundwater-dependent ecosystems, such as fens, springs, streams, reed beds or wet grasslands. Still, the lack of detailed water chemistry maps prevents the use of reasonable models to be applied on continental and global scales. Being major determinants of biological composition and diversity of groundwater-dependent ecosystems, groundwater pH and calcium are of utmost importance. Here we developed an up-to-date European map of groundwater pH and Ca, based on 7577 measurements of near-surface groundwater pH and calcium distributed across Europe. In comparison to the existing European groundwater maps, we included several times more sites, especially in the regions rich in spring and fen habitats, and filled the apparent gaps in eastern and southeastern Europe. We used random forest models and regression kriging to create continuous maps of water pH and calcium at the continental scale, which is freely available also as a raster map (Hájek et al., 2020b; https://doi.org/10.5281/zenodo.4139912). Lithology had a higher importance than climate for both pH and calcium. The previously recognised latitudinal and altitudinal gradients were rediscovered with much refined regional patterns, as associated with bedrock variation. For ecological models of distribution and diversity of many terrestrial ecosystems, our new map based on field groundwater measurements is more suitable than maps of soil pH, which mirror not only bedrock chemistry but also vegetation-dependent soil processes.
ER -
HÁJEK, Michal, Borja JIMÉNEZ-ALFARO, Ondřej HÁJEK, Lisa BRANCALEONI, Marco CANTONAT, Michele CARBOGNANI, Anita DEDI$\backslash$'C, Daniel DÍTĚ, Renato GERDOL, Petra HÁJKOVÁ, Veronika HORSÁKOVÁ, Florian JANSEN, Jasmina KAMBEROVI$\backslash$'C, Jutta KAPFER, Tiina Hilkka Maria KOLARI, Mariusz LAMENTOWICZ, Predrag LAZAREVI$\backslash$'C, Ermin MAŠI$\backslash$'C, Jesper Erenskjold MOESLUND, Aaron PÉREZ-HAASE, Tomáš PETERKA, Alessandro PETRAGLIA, Eulàlia PLADEVALL-IZARD, Zuzana PLESKOVÁ, Stefano SEGADELLI, Yuliya SEMENIUK, Patrícia SINGH, Anna ŠÍMOVÁ, Eva ŠMERDOVÁ, Teemu TAHVANAINEN, Marcello TOMASELLI, Yuliya VYSTAVNA, Claudia BI$\backslash$C T$\backslash$U A-NICOLAE and Michal HORSÁK. A European map of groundwater pH and calcium. \textit{Earth System Science Data}. Copernicus GmbH, 2021, vol.~13, No~3, p.~1089-1105. ISSN~1866-3508. Available from: https://dx.doi.org/10.5194/essd-13-1089-2021.
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