http://hdl.handle.net/20.500.12128/12810
Tytuł: | Multiple cryptic refugia of forest grass Bromus benekenii in Europe as revealed by ISSR fingerprinting and species distribution modelling |
Autor: | Sutkowska, Agnieszka Pasierbiński, Andrzej Warzecha, Tomasz Mitka, Józef |
Słowa kluczowe: | Bayesian analysis; Climate matching; Dispersal; Forest glacial refugia; Genetic structure; Melting pot; Postglacial history; LGM climate |
Data wydania: | 2014 |
Źródło: | Plant Systematics and Evolution, Vol. 300, iss. 6 (2014), s. 1437-1452 |
Abstrakt: | Despite not having been fully recognized, the cryptic northern refugia of temperate forest vegetation in Central and Western Europe are one of the most important in the Holocene history of the vegetation on the subcontinent. We have studied a forest grass Bromus benekenii in 39 populations in Central, Western and Southern Europe with the use of PCR-ISSR fingerprinting. The indices of genetic population diversity, multivariate, and Bayesian analyses, supplemented with species distribution modelling have enabled at least three putative cryptic northern refugial areas to be recognized: in Western Europe—the Central and Rhenish Massifs, in Central Europe—the Bohemia–Moravia region and in the Eastern/Western Carpathians. Central Poland is the regional genetic melting-pot where several migratory routes might have met. Southern Poland had a different postglacial history and was under the influence of an Eastern/Western Carpathian cryptic refugium. More forest species should be checked in a west–east gradient in Europe to corroborate the hypothesis on the Western European glacial refugia. |
URI: | http://hdl.handle.net/20.500.12128/12810 |
DOI: | 10.1007/s00606-013-0972-x |
ISSN: | 0378-2697 2199-6881 |
Pojawia się w kolekcji: | Artykuły (WNP) |
Plik | Opis | Rozmiar | Format | |
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Sutkowska_Multiple_cryptic_refugia.pdf | 2,44 MB | Adobe PDF | Przejrzyj / Otwórz |
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