MOLNÁR, Ábel Péter, László DEMETER, Marianna BIRÓ, Milan CHYTRÝ, Sándor BARTHA, Batdelger GANTUYA and Zsolt MOLNÁR. Is there a massive glacial-Holocene flora continuity in Central Europe? Biological Reviews. WILEY, 2023, vol. 98, No 6, p. 2307-2319. ISSN 1464-7931. Available from: https://dx.doi.org/10.1111/brv.13007.
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Basic information
Original name Is there a massive glacial-Holocene flora continuity in Central Europe?
Authors MOLNÁR, Ábel Péter (348 Hungary, guarantor), László DEMETER (348 Hungary), Marianna BIRÓ (348 Hungary), Milan CHYTRÝ (203 Czech Republic, belonging to the institution), Sándor BARTHA (348 Hungary), Batdelger GANTUYA (496 Mongolia) and Zsolt MOLNÁR (348 Hungary).
Edition Biological Reviews, WILEY, 2023, 1464-7931.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10602 Biology , Evolutionary biology
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 10.000 in 2022
RIV identification code RIV/00216224:14310/23:00134283
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1111/brv.13007
UT WoS 001060695900001
Keywords in English biodiversity conservation; Carpathian Basin; Last Glacial Maximum; paleoecology; Pleistocene; recolonization; refugia; vegetation history; phylogeography
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: prof. RNDr. Milan Chytrý, Ph.D., učo 871. Changed: 18/1/2024 16:13.
Abstract
The prevailing paradigm about the Quaternary ecological and evolutionary history of Central European ecosystems is that they were repeatedly impoverished by regional extinctions of most species during the glacial periods, followed by massive recolonizations from southern and eastern refugia during interglacial periods. Recent literature partially contradicts this view and provides evidence to re-evaluate this Postglacial Recolonization Hypothesis and develop an alternative one. We examined the long-term history of the flora of the Carpathian (Pannonian) Basin by synthesising recent advances in ecological, phylogeographical, palaeoecological and palaeoclimatological research, and analysing the cold tolerance of the native flora of a test area (Hungary, the central part of the Carpathian Basin). We found that (1) many species have likely occurred there continuously since before the Last Glacial Maximum (LGM); (2) most of the present-day native flora (1404 species, about 80%) can occur in climates as cold as or colder than the LGM (mean annual temperature & LE;+3.5 & DEG;C); and (3) grasslands and forests can be species-rich under an LGM-like cold climate. These arguments support an alternative hypothesis, which we call the Flora Continuity Hypothesis. It states that long-term continuity of much of the flora in the Carpathian Basin is more plausible than regional extinctions during the LGM followed by massive postglacial recolonizations. The long-term continuity of the region's flora may have fundamental implications not only for understanding local biogeography and ecology (e.g. the temporal scale of processes), but also for conservation strategies focusing on protecting ancient species-rich ecosystems and local gene pools.
Links
GX19-28491X, research and development projectName: Centrum pro evropské vegetační syntézy (CEVS) (Acronym: CEVS)
Investor: Czech Science Foundation
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