Widespread loss of mammalian lineage and dietary diversity in the early Oligocene of Afro-Arabia
Using time-scaled phylogenies of several endemic clades of small Afro-Arabian mammals, Dorien de Vries et al. infer a steep drop in species numbers around the Eocene-Oligocene transition. This dramatic decline coincides with a global cooling trend as well as the onset of widespread flood basalt volc...
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Nature Portfolio
2021
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oai:doaj.org-article:35067905815d4f148da8f2af0fd6a4212021-12-02T18:01:38ZWidespread loss of mammalian lineage and dietary diversity in the early Oligocene of Afro-Arabia10.1038/s42003-021-02707-92399-3642https://doaj.org/article/35067905815d4f148da8f2af0fd6a4212021-10-01T00:00:00Zhttps://doi.org/10.1038/s42003-021-02707-9https://doaj.org/toc/2399-3642Using time-scaled phylogenies of several endemic clades of small Afro-Arabian mammals, Dorien de Vries et al. infer a steep drop in species numbers around the Eocene-Oligocene transition. This dramatic decline coincides with a global cooling trend as well as the onset of widespread flood basalt volcanism in East Africa, and is found to be correlated with a major loss in dietary diversity.Dorien de VriesSteven HeritageMatthew R. BorthsHesham M. SallamErik R. SeiffertNature PortfolioarticleBiology (General)QH301-705.5ENCommunications Biology, Vol 4, Iss 1, Pp 1-9 (2021) |
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Biology (General) QH301-705.5 |
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Biology (General) QH301-705.5 Dorien de Vries Steven Heritage Matthew R. Borths Hesham M. Sallam Erik R. Seiffert Widespread loss of mammalian lineage and dietary diversity in the early Oligocene of Afro-Arabia |
description |
Using time-scaled phylogenies of several endemic clades of small Afro-Arabian mammals, Dorien de Vries et al. infer a steep drop in species numbers around the Eocene-Oligocene transition. This dramatic decline coincides with a global cooling trend as well as the onset of widespread flood basalt volcanism in East Africa, and is found to be correlated with a major loss in dietary diversity. |
format |
article |
author |
Dorien de Vries Steven Heritage Matthew R. Borths Hesham M. Sallam Erik R. Seiffert |
author_facet |
Dorien de Vries Steven Heritage Matthew R. Borths Hesham M. Sallam Erik R. Seiffert |
author_sort |
Dorien de Vries |
title |
Widespread loss of mammalian lineage and dietary diversity in the early Oligocene of Afro-Arabia |
title_short |
Widespread loss of mammalian lineage and dietary diversity in the early Oligocene of Afro-Arabia |
title_full |
Widespread loss of mammalian lineage and dietary diversity in the early Oligocene of Afro-Arabia |
title_fullStr |
Widespread loss of mammalian lineage and dietary diversity in the early Oligocene of Afro-Arabia |
title_full_unstemmed |
Widespread loss of mammalian lineage and dietary diversity in the early Oligocene of Afro-Arabia |
title_sort |
widespread loss of mammalian lineage and dietary diversity in the early oligocene of afro-arabia |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/35067905815d4f148da8f2af0fd6a421 |
work_keys_str_mv |
AT doriendevries widespreadlossofmammalianlineageanddietarydiversityintheearlyoligoceneofafroarabia AT stevenheritage widespreadlossofmammalianlineageanddietarydiversityintheearlyoligoceneofafroarabia AT matthewrborths widespreadlossofmammalianlineageanddietarydiversityintheearlyoligoceneofafroarabia AT heshammsallam widespreadlossofmammalianlineageanddietarydiversityintheearlyoligoceneofafroarabia AT erikrseiffert widespreadlossofmammalianlineageanddietarydiversityintheearlyoligoceneofafroarabia |
_version_ |
1718378979975495680 |