返回列表 回復 發帖
khkiang

乞丐
1#
發表於 2010-2-26 07:41 AM | 顯示全部帖子 ::: 一按馬上把這個話題放上你的facebook!! :::
To my understanding, frogs are using external fertilization. The male release sperm and the female generate eggs together in the bank of the river.
回復 引用

TOP

返回列表