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| DOI | 10.1016/j.earscirev.2020.103384 |
| Pollen-based climate reconstruction techniques for late Quaternary studies | |
| Chevalier M.; Davis B.A.S.; Heiri O.; Seppä H.; Chase B.M.; Gajewski K.; Lacourse T.; Telford R.J.; Finsinger W.; Guiot J.; Kühl N.; Maezumi S.Y.; Tipton J.R.; Carter V.A.; Brussel T.; Phelps L.N.; Dawson A.; Zanon M.; Vallé F.; Nolan C.; Mauri A.; de Vernal A.; Izumi K.; Holmström L.; Marsicek J.; Goring S.; Sommer P.S.; Chaput M.; Kupriyanov D. | |
| 发表日期 | 2020 |
| ISSN | 00128252 |
| 卷号 | 210 |
| 英文摘要 | Fossil pollen records are well-established indicators of past vegetation changes. The prevalence of pollen across environmental settings including lakes, wetlands, and marine sediments, has made palynology one of the most ubiquitous and valuable tools for studying past environmental and climatic change globally for decades. A complementary research focus has been the development of statistical techniques to derive quantitative estimates of climatic conditions from pollen assemblages. This paper reviews the most commonly used statistical techniques and their rationale and seeks to provide a resource to facilitate their inclusion in more palaeoclimatic research. To this end, we first address the fundamental aspects of fossil pollen data that should be considered when undertaking pollen-based climate reconstructions. We then introduce the range of techniques currently available, the history of their development, and the situations in which they can be best employed. We review the literature on how to define robust calibration datasets, produce high-quality reconstructions, and evaluate climate reconstructions, and suggest methods and products that could be developed to facilitate accessibility and global usability. To continue to foster the development and inclusion of pollen climate reconstruction methods, we promote the development of reporting standards. When established, such standards should 1) enable broader application of climate reconstruction techniques, especially in regions where such methods are currently underused, and 2) enable the evaluation and reproduction of individual reconstructions, structuring them for the evolving open-science era, and optimising the use of fossil pollen data as a vital means for the study of past environmental and climatic variability. We also strongly encourage developers and users of palaeoclimate reconstruction methodologies to make associated programming code publicly available, which will further help disseminate these techniques to interested communities. © 2020 The Authors |
| 关键词 | AnaloguesClimateCommunity-based standardsPalaeoclimatePollenProbability density functionsQuantitative reconstructionsTransfer functions |
| 英文关键词 | paleoclimate; palynology; pollen; probability density function; quantitative analysis; Quaternary; reconstruction; standard (regulation); transfer function |
| 语种 | 英语 |
| 来源期刊 | Earth Science Reviews
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/203668 |
| 作者单位 | Institute of Earth Surface Dynamics, Geopolis, University of Lausanne, Switzerland; Geoecology, Department of Environmental Sciences, University of Basel, Switzerland; Department of Geosciences and Geography, University of Helsinki, P.O. Box 6400014, Finland; Institut des Sciences de l'Evolution-Montpellier (ISEM), University of Montpellier, Centre National de la Recherche Scientifique (CNRS), EPHE, IRD, Montpellier, France; Department of Geography, Environment and Geomatics, University of Ottawa, Canada; Department of Biology and Centre for Forest Biology, University of Victoria, Canada; Department of Biological Sciences, University of Bergen and Bjerknes Centre for Climate Research, Postbox 7803, Bergen, N-5020, Norway; ISEM, Univ Montpellier, CNRS, EPHE, IRD, Montpellier, France; Aix Marseille Univ, CNRS, IRD, INRA, Coll France, CEREGE, Aix-en-Provence, France; Institute of Forest Sciences, Chair of Silviculture, Tennenbacherstr. 4, University of Freiburg, Freiburg, 79106, Germany; Department of Ecosys... |
| 推荐引用方式 GB/T 7714 | Chevalier M.,Davis B.A.S.,Heiri O.,et al. Pollen-based climate reconstruction techniques for late Quaternary studies[J],2020,210. |
| APA | Chevalier M..,Davis B.A.S..,Heiri O..,Seppä H..,Chase B.M..,...&Kupriyanov D..(2020).Pollen-based climate reconstruction techniques for late Quaternary studies.Earth Science Reviews,210. |
| MLA | Chevalier M.,et al."Pollen-based climate reconstruction techniques for late Quaternary studies".Earth Science Reviews 210(2020). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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