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鳌虾怎么分公母
更新时间: 2020-09-19 00:00:00  

辨别鳌虾公母主要有以下三种方法:

1、看最长的两支触须,触须有分两段,前段较粗的部分即靠近与头部接的部分,以同体型鳌虾来说较长是公虾,短的是母虾;

2、看腹甲,腹甲有两个圆圆的生殖孔的为母虾,没有生殖孔的为公虾;

3、看出生后的状态,脱槽母虾壳后,一般情况下会各处游的是公虾,趴在一旁吃东西的是母虾。

关键词: 怎么

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