Origin of the central European steppe flora: insights from palaeodistribution modelling and migration simulations

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F22%3A00568230" target="_blank" >RIV/67985939:_____/22:00568230 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41330/22:91873 RIV/00216224:14310/22:00129285

Výsledek na webu

<a href="https://doi.org/10.1111/ecog.06293" target="_blank" >https://doi.org/10.1111/ecog.06293</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/ecog.06293" target="_blank" >10.1111/ecog.06293</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Origin of the central European steppe flora: insights from palaeodistribution modelling and migration simulations

Popis výsledku v původním jazyce

The central European macroclimate during the cold phases of the Late Pleistocene was suitable for species now typical of Asian desert steppes, whereas the warmer Bølling–Allerød and Holocene macroclimates supported the occurrence of present-day central European steppe flora. The models suggest that the LGM source areas of these species ranged from south-eastern France through the Adriatic region and the Balkan Peninsula to the Black-Sea region but extended to central Europe in the mid-Holocene. Their locations differed considerably among ecological and chorological groups in both periods. Therefore, our models support the hypothesis that during the Pleistocene cold periods, the largest populations of these species occurred in southern and south-eastern Europe and some of them may have later colonised central Europe. If some populations occurred in central Europe during the LGM, as suggested by recent genetic analyses, they were likely restricted to microrefugia embedded in the landscape matrix of species-poor cold steppe. The precipitation-rich mid-Holocene climate had no direct negative impact on the central European steppe flora.

Název v anglickém jazyce

Origin of the central European steppe flora: insights from palaeodistribution modelling and migration simulations

Popis výsledku anglicky

The central European macroclimate during the cold phases of the Late Pleistocene was suitable for species now typical of Asian desert steppes, whereas the warmer Bølling–Allerød and Holocene macroclimates supported the occurrence of present-day central European steppe flora. The models suggest that the LGM source areas of these species ranged from south-eastern France through the Adriatic region and the Balkan Peninsula to the Black-Sea region but extended to central Europe in the mid-Holocene. Their locations differed considerably among ecological and chorological groups in both periods. Therefore, our models support the hypothesis that during the Pleistocene cold periods, the largest populations of these species occurred in southern and south-eastern Europe and some of them may have later colonised central Europe. If some populations occurred in central Europe during the LGM, as suggested by recent genetic analyses, they were likely restricted to microrefugia embedded in the landscape matrix of species-poor cold steppe. The precipitation-rich mid-Holocene climate had no direct negative impact on the central European steppe flora.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

<a href="/cs/project/GA18-03028S" target="_blank" >GA18-03028S: Jaký je biogeografický původ středoevropských suchých trávníků? Syntéza komparativní fylogeografie a paleodistribučního modelování</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Ecography

ISSN

0906-7590

e-ISSN

1600-0587

Svazek periodika

12

Číslo periodika v rámci svazku

December

Stát vydavatele periodika

DK - Dánské království

Počet stran výsledku

17

Strana od-do

e06293

Kód UT WoS článku

000870724400001

EID výsledku v databázi Scopus

2-s2.0-85140238799