| 内蒙古典型草原土壤动物优势类群鞘翅目(Coleoptera)昆虫研究 |
| |
| 引用本文： | 郭砺,刘新民,刘永江.内蒙古典型草原土壤动物优势类群鞘翅目(Coleoptera)昆虫研究[J].内蒙古大学学报(自然科学版),2000,31(2):189-192. |
| |
| 作者姓名： | 郭砺 刘新民 刘永江 |
| |
| 作者单位： | 1. 内蒙古大学生物学系,内蒙古,呼和浩特,010021
2. 内蒙古教育学院生物学系,内蒙古,呼和浩特,010010 |
| |
| 基金项目： | 中国科学院内蒙古草原生态系统定位研究站基金 |
| |
| 摘 要： | １９９４－１９９６年，我们对内蒙古锡林郭勒盟白音锡勒牧场境内的大针茅草原的土壤动物优势类群鞘翅目（Ｃｏｌｅｏｐｔｅｒａ）昆虫进行了研究：１）大针茅草原中土壤鞘翅目昆虫的组金电总科（Ｓｃａｒａｂａｅｏｉｄａｅ）、步甲科（Ｃａｒａｂｉｄａｅ）为主。
|
| 关 键 词： | 内蒙古 典型草原 鞘翅目 土壤昆虫 优势类群 |
A Study on Soil Animal Dominant Group-Cleopteran in NeiMongol Stipa grandis Steppe |
| |
| GUO Li,LIU Xin-min,LIU Yong-jiang.A Study on Soil Animal Dominant Group-Cleopteran in NeiMongol Stipa grandis Steppe[J].Acta Scientiarum Naturalium Universitatis Neimongol,2000,31(2):189-192. |
| |
| Authors: | GUO Li LIU Xin-min LIU Yong-jiang |
| |
| Abstract: | Coleopteran is the dominant group of soil animal in Inner Mongolia Stipa grandis Steppe. During 1994~1996,we found that Scarabaeidae,Carabidae and Elateridae are the dominant groups of soil Coleopteran.They showed the obviously seasonal dynamic in density ,vertical distribution and diversity that have different responses to the changes of season. According to their roles in grassland ecosystem, their main functions in the system can be performed by their larvae, and the most powerful influence in the system should be in spring and autumn. |
| |
| Keywords: | Stipa grandis Steppe coleoptera seasonal dynamic |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
