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Introduction of perch, whether it is sea fish or freshwater perch.
1. Perch has both fresh water and seawater. Perch is a common fish, and they have edible value. There are many different kinds of perch, and the differences between these different kinds are quite large. For example, their living environment is different. Some perch live in the ocean and are considered as marine fish; Others live in fresh water and belong to freshwater fish.

2. The difference between freshwater bass and seawater bass is that:

(1) Different shapes: sea bass is large and streamlined, with some black spots on its surface; On the other hand, freshwater perch is very small, spindle-shaped and has dense black spots.

(2) The living environment is different: sea bass lives in the sea and returns to fresh water only during spawning period; On the other hand, freshwater perch has always lived in fresh water.

(3) The taste is different: the sea bass has a strong fishy smell and a little firewood; Freshwater perch is tender in meat and light in taste.