GSTDTAP  > 资源环境科学
DOI10.1038/s41467-019-10315-9
Evolutionary history biases inferences of ecology and environment from delta C-13 but not delta O-18 values
Edgar, Kirsty M.1; Hull, Pincelli M.2; Ezard, Thomas H. G.3,4
2019-05-28
发表期刊NATURE COMMUNICATIONS
ISSN2041-1723
出版年2017
卷号8
文章类型Article
语种英语
国家England; USA
英文摘要

Closely related taxa are, on average, more similar in terms of their physiology, morphology and ecology than distantly related ones. How this biological similarity affects geochemical signals, and their interpretations, has yet to be tested in an explicitly evolutionary framework. Here we compile and analyze planktonic foraminiferal size-specific stable carbon and oxygen isotope values (delta C-13 and delta O-18, respectively) spanning the last 107 million years. After controlling for dominant drivers of size-delta C-13 and size-delta O-18 trends, such as geological preservation, presence of algal photosymbionts, and global environmental changes, we identify that shared evolutionary history has shaped the evolution of species-specific vital effects in delta C-13, but not in delta O-18. Our results lay the groundwork for using a phylogenetic approach to correct species delta C-13 vital effects through time, thereby reducing systematic biases in interpretations of long-term delta C-13 records-a key measure of holistic organismal biology and of the global carbon cycle.


领域资源环境
收录类别SCI-E
WOS记录号WOS:000413573000001
WOS关键词SEA-SURFACE TEMPERATURES ; STABLE-ISOTOPE PALEOECOLOGY ; PLANKTONIC-FORAMINIFERA ; EOCENE ; PHOTOSYMBIOSIS ; CARBON ; MIDDLE ; OXYGEN ; SIZE ; VARIABILITY
WOS类目Multidisciplinary Sciences
WOS研究方向Science & Technology - Other Topics
URL查看原文
引用统计
文献类型期刊论文
条目标识符http://119.78.100.173/C666/handle/2XK7JSWQ/204387
专题资源环境科学
作者单位1.Univ Birmingham, Sch Geog Earth & Environm Sci, Birmingham B15 2TT, W Midlands, England;
2.Yale Univ, Dept Geol & Geophys, 208109, New Haven, CT 06520 USA;
3.Univ Southampton, Biol Sci, Life Sci Bldg 85,Highfield Campus, Southampton SO17 1BJ, Hants, England;
4.Univ Southampton, Natl Oceanog Ctr Southampton, Ocean & Earth Sci, Waterfront Campus, Southampton SO14 3ZH, Hants, England
推荐引用方式
GB/T 7714
Edgar, Kirsty M.,Hull, Pincelli M.,Ezard, Thomas H. G.. Evolutionary history biases inferences of ecology and environment from delta C-13 but not delta O-18 values[J]. NATURE COMMUNICATIONS,2019,8.
APA Edgar, Kirsty M.,Hull, Pincelli M.,&Ezard, Thomas H. G..(2019).Evolutionary history biases inferences of ecology and environment from delta C-13 but not delta O-18 values.NATURE COMMUNICATIONS,8.
MLA Edgar, Kirsty M.,et al."Evolutionary history biases inferences of ecology and environment from delta C-13 but not delta O-18 values".NATURE COMMUNICATIONS 8(2019).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Edgar, Kirsty M.]的文章
[Hull, Pincelli M.]的文章
[Ezard, Thomas H. G.]的文章
百度学术
百度学术中相似的文章
[Edgar, Kirsty M.]的文章
[Hull, Pincelli M.]的文章
[Ezard, Thomas H. G.]的文章
必应学术
必应学术中相似的文章
[Edgar, Kirsty M.]的文章
[Hull, Pincelli M.]的文章
[Ezard, Thomas H. G.]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。