2024
Hot spring oases in the periglacial desert as the Last Glacial Maximum refugia for temperate trees in Central Europe
HOSEK, Jan; Petr POKORNY; David STORCH; Jiri KVACEK; Jeff HAVIG et al.Základní údaje
Originální název
Hot spring oases in the periglacial desert as the Last Glacial Maximum refugia for temperate trees in Central Europe
Autoři
HOSEK, Jan; Petr POKORNY; David STORCH; Jiri KVACEK; Jeff HAVIG; Jan NOVAK; Petra HÁJKOVÁ; Eva JAMRICHOVA; Latisha BRENGMAN; Tomas RADOMERSKY; Marek KRIZEK; Tomas MAGNA; Vladislav RAPPRICH; Frantisek LAUFEK; Trinity HAMILTON; Andreas PACK; Di Rocco TOMMASO a Ivan HORACEK
Vydání
Science advances, New York, American Association for the Advancement of Science, 2024, 2375-2548
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10600 1.6 Biological sciences
Stát vydavatele
Spojené státy
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 12.500
Označené pro přenos do RIV
Ano
Kód RIV
RIV/00216224:14310/24:00138546
Organizační jednotka
Přírodovědecká fakulta
UT WoS
EID Scopus
Klíčová slova anglicky
Desert Climate; Europe; Fossils; Hot Springs; Ice Cover; Phylogeography; Quercus; Refugium; Trees
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 18. 1. 2025 13:17, Mgr. Lucie Jarošová, DiS.
Anotace
V originále
Northern glacial refugia are a hotly debated concept. The idea that many temperate organisms survived the Last Glacial Maximum (LGM; similar to 26.5 to 19 thousand years) in several sites across central and northern Europe stems from phylogeographic analyses, yet direct fossil evidence has thus far been missing. Here, we present the first unequivocal proof that thermophilous trees such as oak (Quercus), linden (Tilia), and common ash (Fraxinus excelsior) survived the LGM in Central Europe. The persistence of the refugium was promoted by a steady influx of hydrothermal waters that locally maintained a humid and warm microclimate. We reconstructed the geological and palaeohydrological factors responsible for the emergence of hot springs during the LGM and argue that refugia of this type, allowing the long-term survival and rapid post-LGM dispersal of temperate elements, were not exceptional in the European periglacial zone.