广东肇庆北岭山南草蜥生态习性初步观察  

Habit and Characteristics of Ecology of Takydromus sexlineatus in Beiling Mountain in Zhaoqing

作　　者：徐大德[1] 李方满[1] 叶志强[1] 黎泳梅[1] 袁柱森[1] 

机构地区：[1]肇庆学院生物学系,广东肇庆526062

出　　处：《四川动物》2007年第2期412-414,共3页Sichuan Journal of Zoology

摘　　要：2004～2005年观察研究了肇庆北岭山地区南草蜥（Takydromus sexlineatus meridionalis Gunther）的生态习性。成体全长（TL）245．104mm，尾长为体长的3．9倍，尾再生能力强。12月到翌年2月冬眠，14℃以下完全入眠，20℃以上陆续出蛰，3～5月为活动盛期。性成熟雌体年产多窝柔性壳卵，每窝2-4枚，卵重0．1773g，长径为8.855mm，短径为6．157mm，孵化期为40天左右，5月出现当年幼体。This paper deals with habits and characteristics of ecology of Takydromus sexlineatus in the Beiling Mountain in Zhaoqing. The results are as follows （ in aresage） ：The adult body length is 245. 104 mm. The tail is 3.9 times as long as the body. The regenerate speed of severed tail is strong. Hibetnation is from December to next February,and below 14℃ they fall asleep completely,while above 20℃ they awake in succession. The most active period is from March to May. Sexual mature females lay multiple clutches of pliable-shelled eggs with clutch sizes of 2 - 4, and weight of 0. 1773 g/egg, long diameter of 8. 855 mm and short diameter of 6. 157 mm. The incubation needs about 40 days,and the eggs will be hatched in May.

关 键 词：南草蜥 生态学 习性 肇庆北岭山 

分 类 号：Q958[生物学—动物学]