What is cod? Cod is one of the main edible fish, the meat is thick and fragrant, rich in nutrients, very suitable for the elderly and children. Let's take a look at the introduction to cod.
Cod (local names: big head blue, big mouth fish, big head fish, ming tai fish, water mouth, broad mouth fish, big head fish, stone intestine fish). Pure cod refers to cod fish, divided into Atlantic cod (Gadus morhua), Greenland cod (Gadus ogac) and Pacific cod.
There are cods under the order Cod, and the concept of cod is usually extended to cod, there are more than 50 species, most of them are distributed in the northern Atlantic Shelf, and the important fish species are haddock, blue cod, green cod, tooth cod, Norwegian long-armed cod and narrow cod. Cod is one of the largest annual fish catches in the world and is of great food and economic value.
![Parasites in marine fish such as salmon and cod can attack the human urethra![fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)