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海鲈鱼和养殖鲈鱼的区别
更新时间: 2020-09-26 00:00:00  

海鲈鱼和养殖鲈鱼的区别如下:

1、种类方面:海鲈鱼一般为:星鲈、红股。常常聚集在河流入海口的半咸半淡的水中。而淡水鲈鱼一般为:加州鲈、松江鲈鱼。

2、外形方面:淡水鲈鱼体长不过十多厘米,重一百多克,头大而扁平,口阔而眼小,黄褐色,身披几道黑条纹,还略带黑点。而海水鲈鱼下颌长于上颌,背部青灰色,腹部白色,背有小黑斑点。

3、肉质方面:淡水鲈鱼的肉较嫩。而海水鲈鱼肉较粗。

关键词: 鲈鱼 养殖 区别

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