Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1016/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
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ISSN | 1631-0713 |
EISSN | 1778-7025 |
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 |
推荐引用方式 GB/T 7714 | 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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