摘要
本文观察研究了无蹼壁虎冬眠期的生态和形态生理状况。冬眠期无蹼壁虎喜在墙缝及岩缝中过冬。冬眠对体长和尾长无影响,而其体重显著减少。冬眠期温度的变化与冬眠活动关系密切。经过冬眠,其肥满度、脂肪体系数、肝系数平均明显减少,变化非常显著,而生殖腺系数的变化不显著。冬眠前雌性组肝脏和脂肪体的均重都大于雄性组。
This paper reports the hibernation state of Gekko stvinhonis in the aspects of ecology and morphophysiology. Hibernant Gekko swinhonts usually spends the winter in chinks of walls and rocks and its body size and tail length are not changed, while its body weight decreased markedly during hibernatioa. The temperature changes during llibernation is most interrelated with its activity. Gekko stvinhonis is more active when temperature rises, otherwise less active. Its corpuience, coefficients of both fat tissue and liver decre-ases evidently after hibernation, there is a significan statistical difference existed. The glandula genitalis is not changed significantly. The average weights of the females' livers and fat tissues are heavier than those of males before hibernation, this means that there i?a difference between the male and female in the accumulation of nutrients before hibernation.
出处
《动物学杂志》
CAS
CSCD
北大核心
1992年第4期25-28,共4页
Chinese Journal of Zoology
