Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.3989/egeol.40463.184 |
Crocuta dietrichi from Meob, Namibia: implications for the age of the Tsondab Sandstone in the coastal part of the Namib Desert | |
Morales, J.1; Senut, B.2; Pickford, M.2,3 | |
通讯作者 | Morales, J. |
来源期刊 | ESTUDIOS GEOLOGICOS-MADRID
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ISSN | 0367-0449 |
出版年 | 2011 |
卷号 | 67期号:2页码:207-215 |
英文摘要 | Palaeontological field work in the Namib Sand Sea, east of Meob, Namibia, has led to the discovery of the lower dentition of an Early Pliocene hyaenid. The same aeolianite series contains abundant carnivore footprints and coprolites compatible in size with the dental remains. The closest match for the teeth is with the extinct species Crocuta dietrichi, the type locality of which is the Upper Laetoli Beds, Tanzania, ca 3.5-3.8 Ma. Elsewhere the species is reported to range in age from ca 4.4 to 1.9 Ma. The primitive aspect of the teeth and their diminutive dimensions suggest that the fossils are closer in age to 4 Ma than to 2 Ma. This discovery provides the first evidence concerning the age of the Tsondab aeolianites in the Meob sector of the Namib Desert. |
英文关键词 | Hyaenidae Crocuta Pliocene Meob Namib Desert Namibia |
类型 | Article |
语种 | 英语 |
国家 | Spain ; France |
收录类别 | SCI-E |
WOS记录号 | WOS:000300348200007 |
WOS关键词 | CARNIVORA ; PLIOCENE ; BIOSTRATIGRAPHY ; HYAENIDAE ; AFRICA ; KENYA |
WOS类目 | Geology |
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/2XILL650/168041 |
作者单位 | 1.CSIC, Museo Nacl Ciencias Nat, Dept Paleobiol, E-28006 Madrid, Spain; 2.CNRS, Dept Hist Terre, Museum Natl Hist Nat, UMR 7207, F-75005 Paris, France; 3.Coll France, Paris, France |
推荐引用方式 GB/T 7714 | Morales, J.,Senut, B.,Pickford, M.. Crocuta dietrichi from Meob, Namibia: implications for the age of the Tsondab Sandstone in the coastal part of the Namib Desert[J],2011,67(2):207-215. |
APA | Morales, J.,Senut, B.,&Pickford, M..(2011).Crocuta dietrichi from Meob, Namibia: implications for the age of the Tsondab Sandstone in the coastal part of the Namib Desert.ESTUDIOS GEOLOGICOS-MADRID,67(2),207-215. |
MLA | Morales, J.,et al."Crocuta dietrichi from Meob, Namibia: implications for the age of the Tsondab Sandstone in the coastal part of the Namib Desert".ESTUDIOS GEOLOGICOS-MADRID 67.2(2011):207-215. |
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