2, What is a European flounder.

3, What is a Eurobream fish.

4, European sturgeon Baidu Encyclopedia.

1.European flounder, also known as spotted flounder, is a kind of plaice, mainly imported from Europe, it has more spots on its body, mainly living in the water depth of 10-50 meters, the deepest can be found in the waters of 200 meters.

2. This fish digs holes during the day and stays still for a long time, and the juveniles live in shallow water at first, and when they grow up to 15 centimeters big, they will start to swim deeper.