Fish: Fish are cold-blooded vertebrate animals that live in water. There are many types of fish, including more than 27,000 species, and we will get to know some of them.

؛Fish species

Sharks

More than a thousand species belong to sharks, and each species differs in its ferocity and size from the other, and are among the most common types of fish found in the waters of the Atlantic Ocean,

sardine

Sardine fish: one of the most common fish species found in the waters of the Atlantic Ocean, and lives mainly in the western regions of the Mediterranean Sea, and it belongs to the herring family, where the herring fish is small

salmon

Salmon: The name salmon is given to many varieties of fish, which live abundantly in the waters of the Atlantic Ocean, and salmon belongs to the trout family, and it is one of the richest types of fish in omega-3 acids.