| 虎纹蛙（Rana tigerina rugulosa）的食性与繁殖习性的研究 |
| |
| 引用本文： | 耿宝荣,蔡明章. 虎纹蛙（Rana tigerina rugulosa）的食性与繁殖习性的研究[J]. 福建师范大学学报(自然科学版), 1994, 0(3) |
| |
| 作者姓名： | 耿宝荣 蔡明章 |
| |
| 摘 要： | 本文研究报道虎纹蛙（ＲａｎａｔｉｇｅｒｉｎａｒｕｇｕｌｏｓａＷｉｅｇｍａｎｎ）的生态习性特点．该蛙性凶猛，蝌蚪以活的小动物为主食，也会互相残杀，成体则喜吃昆虫和蟛蜞；繁殖期为４～８月，高峰期为４月下旬～５月中旬；属于一年多次产卵类型；卵群形态为小片状，沿着水域的岸边分布；个体发育迅速，春末夏初产卵发育而成的雄蛙，在当年冬眠之前可达性成熟．
|
| 关 键 词： | 虎纹蛙，捕食习性，繁殖习性 |
A Study of the Feeding and Breeding Habits of Rana tigerina rugulosa |
| |
| Geng Baorong,Cai Mingzhang. A Study of the Feeding and Breeding Habits of Rana tigerina rugulosa[J]. Journal of Fujian Teachers University(Natural Science), 1994, 0(3) |
| |
| Authors: | Geng Baorong Cai Mingzhang |
| |
| Affiliation: | Department of Biology |
| |
| Abstract: | The ecological habits of Rana tigerina rugulosa Wiegmann in Fujian province have been studied.The study shows the ferocious feeding habit of the frog.The tadpoles feed mostly on living animals even feed each other.The adults feed mainly on insects and amphibtous crab.The breeding period is from April to August and high date is from the last ten days of April to the second ten days of May.It shows that Rana tigerina rugulosa is a species of frog which can spawn more than once in a year.The whole egg-mass show piece-shape which.scarettes along water edge.The individual development is fast.The males developed from late spring or early summer can reach matuxe sexuelly before hibernation. |
| |
| Keywords: | Rana tigerina rugulosa Feeding habits breeding habits |
| 本文献已被 CNKI 等数据库收录！ |
