干旱区生态环境知识资源中心(Arid): 中侏罗世燕辽昆虫群结构与古生态分析

Arid

	中侏罗世燕辽昆虫群结构与古生态分析
其他题名	PALAEOCOLOGY OF THE MIDDLE JURASSIC YANLIAO ENTOMOFAUNA
	刘平娟 1; 黄建东 2; 任东 1
来源期刊	动物分类学报
ISSN	1000-0739
出版年	2010
卷号	35 期号:3 页码:568-584
中文摘要	根据目前已发表的资料,统计中国北方中侏罗世燕辽生物群化石昆虫18目113科240属350种及其伴生动植物,通过对其生物学和生态学特性的分析,初步建立了中国北方中侏罗世燕辽生物群生态系统结构关系图,并恢复了它们所代表的生态环境.结构关系图显示该生态系统相对不稳定,可能处于群落发展早期.该地区整体上为温暖湿润的气候环境,同时存在季节性干旱一半干旱的小气候环境;有丰富的浅水湖泊和沼泽等水体,湖泊附近存在高山,山间有溪流;土壤营养丰富且水分比较充足,适宜多种动植物生存
英文摘要	Based on the publications reported, fossil insects of 18 0rders 113 families 240 genera 350 species with associated animals and plants of Yanliao Biota from Middle Jurassic in northern China are enumerated. Structure of ecosystem is preliminarily established by analysing their biological and ecological characteristics, and their environmental settings are reconstructed. The structure shows that the ecosystem was relatively unstable and may be in the early stage of the community. Overall, the climate of this region at the time of disposition was warm and humid, while there was seasonal arid and semi-arid climate in some nucro-environments; there were plenty of lakes and swamps, in the vicinity of which there were alpines and mountain streams. The soil was nutrient and moist enough for a variety of plants, insects and invertebrates to survive
中文关键词	中国北方 ; 中侏罗世 ; 燕辽生物群 ; 昆虫群落 ; 生态系统结构 ; 古生态环境
英文关键词	Northern China Middle Jurassic Yanliao Biota insect community, structure of ecosystem, Palaeocology
语种	中文
国家	中国
收录类别	CSCD
WOS类目	PALEONTOLOGY
WOS研究方向	Paleontology
CSCD记录号	CSCD:3928992
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/224903
作者单位	1.首都师范大学生命科学学院, 北京 100048, 中国; 2.安徽古生物化石博物馆, 合肥, 安徽 230601, 中国
推荐引用方式 GB/T 7714	刘平娟,黄建东,任东. 中侏罗世燕辽昆虫群结构与古生态分析[J],2010,35(3):568-584.
APA	刘平娟,黄建东,&任东.(2010).中侏罗世燕辽昆虫群结构与古生态分析.动物分类学报,35(3),568-584.
MLA	刘平娟,et al."中侏罗世燕辽昆虫群结构与古生态分析".动物分类学报 35.3(2010):568-584.