甘肃康乐中国林蛙冬季栖息环境调查与分析  

Investigation and Analysis on Habitat Envioronment of Rana chensinensis in Winter at Kangle,Gansu

作　　者：吴洪超[1] 龚大洁[1] 杨莉[1] 赵鹏[1] 

机构地区：[1]西北师范大学生命科学院,兰州730070

出　　处：《四川动物》2007年第2期419-421,共3页Sichuan Journal of Zoology

摘　　要：通过实地调查,证实中国林蛙在甘肃省康乐县也有大规模种群分布,并对康乐县中国林蛙冬季越冬环境进行了调查。对其冬季活动状态做了定点观察,发现在气温、水温都很低的初冬季节,无论成体还是幼体均活动正常,无冬眠现象。根据此现象分析了其原因与生态学意义,为该物种的保护和人工养殖提供参考资料。Through investigation on the spot, the fact that Rana chensinensis distributes in Kangle, Gansu Province is confirmed. The behaviors of Rana chensinensis overwinter were investigated, and the state of activities in winter were observed at the definite spots. It was found in the early winter, when the temperature was very low, both the adults and the juvenile were active normally without hibernation. Based on the phenomenon, the ecological significance is analysed and some suggestions about conservation and artificial feeding of the species are provided.

关 键 词：中国林蛙 冬季 栖息环境 调查 

分 类 号：Q958[生物学—动物学]