The origin of unique diversity in deglaciated areas: traces of Pleistocene processes in north-European endemics from the Galium pusillum polyploid complex (Rubiaceae)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F15%3A10317569" target="_blank" >RIV/00216208:11310/15:10317569 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/15:00449422

Výsledek na webu

<a href="http://dx.doi.org/10.1111/mec.13110" target="_blank" >http://dx.doi.org/10.1111/mec.13110</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/mec.13110" target="_blank" >10.1111/mec.13110</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The origin of unique diversity in deglaciated areas: traces of Pleistocene processes in north-European endemics from the Galium pusillum polyploid complex (Rubiaceae)

Popis výsledku v původním jazyce

The role of glacial oscillations in shaping plant diversity has been only rarely addressed in endemics of formerly glaciated areas. The Galium pusillum group represents a rare example of an ecologically diverse and ploidy-variable species complex that exhibits substantial diversity in deglaciated northern Europe. Using AFLP and plastid and nuclear DNA sequences of 67 populations from northern, central, and western Europe with known ecological preferences, we elucidate the evolutionary history of lineages restricted to deglaciated areas and identify the eco-geographic partitioning of their genetic variation. We reveal three distinct endemic northern lineages: (i) diploids from southern Sweden+the British Isles, (ii) tetraploids from southern Scandinaviaand the British Isles that show signs of ancient hybridization between the first lineage and populations from unglaciated central Europe, and (iii) tetraploids from Iceland+central Norway. Available evidence supports a stepwise different

Název v anglickém jazyce

The origin of unique diversity in deglaciated areas: traces of Pleistocene processes in north-European endemics from the Galium pusillum polyploid complex (Rubiaceae)

Popis výsledku anglicky

The role of glacial oscillations in shaping plant diversity has been only rarely addressed in endemics of formerly glaciated areas. The Galium pusillum group represents a rare example of an ecologically diverse and ploidy-variable species complex that exhibits substantial diversity in deglaciated northern Europe. Using AFLP and plastid and nuclear DNA sequences of 67 populations from northern, central, and western Europe with known ecological preferences, we elucidate the evolutionary history of lineages restricted to deglaciated areas and identify the eco-geographic partitioning of their genetic variation. We reveal three distinct endemic northern lineages: (i) diploids from southern Sweden+the British Isles, (ii) tetraploids from southern Scandinaviaand the British Isles that show signs of ancient hybridization between the first lineage and populations from unglaciated central Europe, and (iii) tetraploids from Iceland+central Norway. Available evidence supports a stepwise different

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EF - Botanika

OECD FORD obor

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Projekt

<a href="/cs/project/GAP506%2F10%2F0704" target="_blank" >GAP506/10/0704: Migrační nebo postglaciální původ diverzity v odledněných oblastech: Příběh polyploidního komplexu Galium pumilum agg.</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Molecular Ecology

ISSN

0962-1083

e-ISSN

—

Svazek periodika

24

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

24

Strana od-do

1311-1334

Kód UT WoS článku

000351465300012

EID výsledku v databázi Scopus

2-s2.0-84924871928