摘要
本文报告了有关中华大蟾蜍年龄组的划分。共获142只标本(♂88,♀54),于1987年12月至1988年5月采自贵阳市郊。笔者以水晶体干重作为主要指标,将该蟾划分为四个年龄组。
This paper reports the dividing of age groups in Bufo gargarizans. A total of 142 specimens were obtained from December, 1987 to May, 1988 in the suburbs of Guiyang, among which 88 were males 54 females.With the lens weight as a major index, these specimens were divided into four age groups.
出处
《贵州师范大学学报（自然科学版）》
CAS
1990年第1期5-10,共6页
Journal of Guizhou Normal University：Natural Sciences
