【摘要】 对分布在湖南、广东交界处的南岭地区的无斑肥螈 (Pachytritonlabiatus)雌、雄性生殖腺在不同月份的大小、重量和不同发育程度卵的数量变化进行了调查研究 ,结果表明 :5～8月份为生殖腺的快速生长期 ,9～ 1 0月为产卵期更多还原

【Abstract】 This paper describes the seasonal variation of the gonad of Pachytriton labiatus in the Natural Reservation of Nanling. The eggs in ovarian could be divided into three types according to its color, length and stage of development. The period of faster growth is from May to August and period of egg_laying is from September to October.更多还原