Paleobiogeography of Early/Middle Miocene terrestrial gastropods in Central Europe: An approach using similarity indices
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- 作者：Olaf Hö ; ltkea ; ol_hoel@yahoo.de" class="auth_mail" title="E-mail the corresponding author ; Rodrigo B. Salvadora ; b ; Michael W. Rassera
- 关键词：Cluster analysis ; Helicidenmergel ; Ries/Steinheim impacts ; Silvana Beds ; Upper Freshwater Molasse
- 刊名：Palaeogeography, Palaeoclimatology, Palaeoecology
- 出版年：2016
- 出版时间：1 November 2016
- 年：2016
- 卷：461
- 期：Complete
- 页码：224-236
- 全文大小：981 K
文摘
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Land snail faunas (European Miocene) were compared by cluster analyses (3 indexes).
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Most of the recovered clusters can be explained by geography and/or age.
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Clusters from the OSM of Bavaria and Baden-Württemberg were consistently recovered.
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Some clusters are more variable and cannot be fully explained at the moment.
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A solid taxonomic framework forms the required basis for palaeobiogeographic works.