检索结果-南通市图书馆

The Jehol Biota, an Early Cretaceous terrestrial lagerst ¨atte: new discoveries and implications

National Science Review 2014年第4期1卷 543-559页

作者： Zhonghe Zhou Key Laboratory of Vertebrate Evolution and Human Origins Institute of Vertebrate Paleontology and PaleoanthropologyChinese Academy of Sciences

The study of the Early Cretaceous terrestrial Jehol Biota,which provides a rare window for reconstruction of a Lower Cretaceous terrestrial ecosystem,is reviewed with a focus on some of the latest progress.A newly proposed deinition of the biota based on paleoecology and taphonomy is *** the Jehol fossils are mainly preserved in two types of sedimentary rocks,there are various types of preservation with a complex mechanism that remains to be *** discoveries of signiicant taxa from the Jehol Biota,with an updated introduction of its diversity,conirm that the Jehol Biota represents one of the most diversiied biotas of the *** evolutionary signiicance of major biological groups(***,birds,mammals,pterosaurs,insects,and plants)is discussed mainly in the light of recent discoveries,and some of the most remarkable aspects of the biota are *** global and local geological,paleogeographic,and paleoenvironmental background of the Jehol Biota have contributed to the unique composition,evolution,and preservation of the biota,demonstrating widespread faunal exchanges between Asia and other continents caused by the presence of the Eurasia–North American continental mass and its link to South America,and conirming northeastern China as the origin and diversiication center for a variety of Cretaceous biological *** some progress has been made on the reconstruction of the paleotemperature at the time of the Jehol Biota,much more work is needed to conirm a possible link between the remarkable diversity of the biota and the cold intervals during the Early ***,future directions for the study of the Jehol Biota are proposed that highlight the great potential of more comprehensive and multidisciplinary studies to further our understanding of the biological and geological implications of the Jehol lagerst¨ate.

关键词： Jehol Biota Early Cretaceous lagerst¨ate China terrestrial ecosystem

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：