Eel and loach are both fish and live in the water. Moreover, from the class they belong to, they are all Osteichthyes, so there are certain similarities between them. In fact, they are quite similar in appearance. However, eel and loach refer to two different kinds of fish, not the same kind of fish, do not confuse them because they look a little like, in fact, the difference between the two is relatively large.
1. Different genera: Although eel and loach are both fish in the class Osteichthyes, they belong to different orders and families. Among them, eel belongs to Anguilliformes and Anguillidae, while loach belongs to Cypriniformes and Loachidae.
2. Different body types: Although eels and loaches are quite similar in appearance, their body types are different. Generally speaking, eels are larger than loaches. In terms of length alone, eels are generally longer than loaches.
3, different living environment: Eel and loach living environment is also different. Eels live at the confluence of rivers and oceans, and some eels that originally live in rivers will go to the ocean when they spawn, which is also migration. However, the living environment of loach is different, they are generally distributed in rivers, lakes or streams in the mud.
4, nutritional value is different: Eel and loach are edible fish, but the nutritional value of the two is different. Relatively speaking, eels contain higher nutritional value, including protein, vitamins, trace elements and minerals are very rich.
