| Инд. авторы: | Binney H.A., Willis K.J., Edwards M.E., Bhagwat S.A., Anderson P.M., Andreev A.A., Blaauw M., Damblon F., Haesaerts P., Kienast F., Kremenetski K.V., Krivonogov S.K., Lozhkin A.V., MacDonald G.M., Novenko E.Y., Oksanen P., Sapelko T.V., Väliranta M., Vazhenina L. |
| Заглавие: | The distribution of late-Quaternary woody taxa in northern Eurasia: evidence from a new macrofossil database |
| Библ. ссылка: | Binney H.A., Willis K.J., Edwards M.E., Bhagwat S.A., Anderson P.M., Andreev A.A., Blaauw M., Damblon F., Haesaerts P., Kienast F., Kremenetski K.V., Krivonogov S.K., Lozhkin A.V., MacDonald G.M., Novenko E.Y., Oksanen P., Sapelko T.V., Väliranta M., Vazhenina L. The distribution of late-Quaternary woody taxa in northern Eurasia: evidence from a new macrofossil database // Quaternary Science Reviews. - 2009. - Vol.28. - Iss. 23-24. - P.2445-2464. - ISSN 0277-3791. |
| Внешние системы: | DOI: 10.1016/j.quascirev.2009.04.016; SCOPUS: 2-s2.0-67650795862; |
| Реферат: | eng: We present a database of late-Quaternary plant macrofossil records for northern Eurasia (from 23° to 180°E and 46° to 76°N) comprising 281 localities, over 2300 samples and over 13,000 individual records. Samples are individually radiocarbon dated or are assigned ages via age models fitted to sequences of calibrated radiocarbon dates within a section. Tree species characteristic of modern northern forests (e.g. Picea, Larix, tree-Betula) are recorded at least intermittently from prior to the last glacial maximum (LGM), through the LGM and Lateglacial, to the Holocene, and some records locate trees close to the limits of the Scandinavian ice sheet, supporting the hypothesis that some taxa persisted in northern refugia during the last glacial cycle. Northern trees show differing spatio-temporal patterns across Siberia: deciduous trees were widespread in the Lateglacial, with individuals occurring across much of their contemporary ranges, while evergreen conifers expanded northwards to their range limits in the Holocene. © 2009 Elsevier Ltd. All rights reserved.
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| Ключевые слова: | Tree species; Spatiotemporal patterns; SIBERIA; Radiocarbon dates; Northern forests; Northern Eurasia; Lateglacial; Late quaternary; Last Glacial Maximum; Last glacial; Ice sheet; Holocenes; Deciduous trees; Larix; Coniferophyta; Betula; Scandinavia; Northern Europe; Europe; Eurasia; spatial distribution; Quaternary; late glacial; Last Glacial Maximum; ice sheet; home range; Holocene; fossil record; forest; evergreen tree; database; coniferous tree; Arctic engineering; Picea; Glacial geology; |
| Издано: | 2009 |
| Физ. характеристика: | с.2445-2464 |