Arid
DOI10.1016/S1631-0713(02)01837-0
Environmental and climatic evolution of the Namib Desert since the Middle Miocene: the contribution of carbon isotope ratios in ratite eggshells
Segalen, L; Renard, M; Pickford, M; Senut, B; Cojan, I; Le Callonnec, L; Rognon, P
通讯作者Segalen, L
来源期刊COMPTES RENDUS GEOSCIENCE
ISSN1631-0713
EISSN1778-7025
出版年2002
卷号334期号:12页码:917-924
英文摘要

Carbon isotope ratios of ratite eggshells were measured in samples without diagenetic alterations. Temporal evolution (Miocene to Recent) of this ratio is related to the diet of the birds, which reflects a fluctuation in the percentage of C-3 and C-4 plants in the Namib ecosystem. The palaeoclimatic implications are discussed. (C) 2002 Academie des sciences / Editions scientifiques et medicales Elsevier SAS.


英文关键词ratites CO2 carbone 13 palaeoclimate Namibia Neogene
类型Article
语种英语
国家France
收录类别SCI-E
WOS记录号WOS:000179836100007
WOS关键词OSTRICH EGGSHELL ; AVIAN EGGSHELLS ; STABLE ISOTOPES ; C-4 PLANTS ; BIOSTRATIGRAPHY ; NEOGENE ; AFRICA ; DISCRIMINATION ; TEMPERATURE ; AEOLIANITES
WOS类目Geosciences, Multidisciplinary
WOS研究方向Geology
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/142371
作者单位(1)UPMC, Dept Geol Sedimentaire, F-75252 Paris 05, France;(2)CNRS, UMR 8569, MNHN, Lab Paleontol, F-75005 Paris, France;(3)Coll France, Chaire Paleoanthropol & Prehist, F-75005 Paris, France;(4)Ecole Mines, CGE, F-77305 Fontainebleau, France
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Segalen, L,Renard, M,Pickford, M,et al. Environmental and climatic evolution of the Namib Desert since the Middle Miocene: the contribution of carbon isotope ratios in ratite eggshells[J],2002,334(12):917-924.
APA Segalen, L.,Renard, M.,Pickford, M.,Senut, B.,Cojan, I.,...&Rognon, P.(2002).Environmental and climatic evolution of the Namib Desert since the Middle Miocene: the contribution of carbon isotope ratios in ratite eggshells.COMPTES RENDUS GEOSCIENCE,334(12),917-924.
MLA Segalen, L,et al."Environmental and climatic evolution of the Namib Desert since the Middle Miocene: the contribution of carbon isotope ratios in ratite eggshells".COMPTES RENDUS GEOSCIENCE 334.12(2002):917-924.
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