欢迎访问《生态学杂志》官方网站,今天是 分享到:

生态学杂志 ›› 2001, Vol. ›› Issue (6): 65-67.

• 研究简报 • 上一篇    下一篇

浑善达克沙地小毛足鼠的生物学习性

王广和, 钟文勤, 宛新荣   

  1. 中国科学院动物研究所农业虫鼠害综合治理研究国家重点实验室, 北京 100080
  • 收稿日期:2001-01-15 修回日期:2001-07-13 出版日期:2001-12-10
  • 通讯作者: 宛新荣
  • 基金资助:
    中国科学院知识创新重大项目(KSCX1-08);国家科技部首都圈(环北京)防沙治沙应急技术研究与示范项目(FS2000-009);中国科学院内蒙古草原生态系统定位研究站基金项目资助

Biological Habit of Desert Hamster in the Hunshandake Desert in Inner Mongolia

Wang Guanghe, Zhong Wenqin, Wan Xinrong   

  1. State Key.Lab.of Integrated Management of Pest Insects & Rodents, Institute of Zoology, Chinese Academy of Sciences, Beijing 100080
  • Received:2001-01-15 Revised:2001-07-13 Online:2001-12-10

关键词: 长江口, 围垦区滩涂湿地, 水位调控, 芦苇, 白茅

Abstract: The biology of desert hamster was studied in Hunshandake desert in Inner Mongolia.Results revealed that the breeding duration of this species is from April to October.The average litter size of desert hamster is about 6.7,with 3 and 10 litters as extremes.The birth weight of desert hamster is about 0.7~0.8 gram.Juveniles reach a steady body mass at the age about 2-month-old.The growth course can be fitted by a sigmoidal curve.The main diet of desert hamster is seeds (70~90%) and insects or worms (10%~30%) in the Hunshandake desert.

Key words: Yangtze Estuary, reclaimed tidal wetland, water table manipulation, Phragmites australis, Imperata cylindrica.

中图分类号: