Aquarium, Marine and Freshwater fish
Fish types and their features all in one place!
Learn about all aquarium fish, marine fish, freshwater fish, and much more. All the fish varieties you’re curious about in one place!
Frequently Asked Questions
How Many Types of Fish Are There?
Considered as the global database for fish species, FishBase stated that as of 2022, the total number of fish varieties is 34,800. An average of 250 new fish species are discovered every year. Furthermore, scientists estimate that there are around 3.5 trillion undiscovered fish.
How Many Types of Fish Are in the Sea?
As of today, it has been determined that there are almost 20,000 fish species in oceans and seas. However, as you would agree, determining fish varieties is a very challenging task and this number is constantly variable depending on certain factors.
What is the Most Delicious Fish in the World?
Among so many fish, it’s impossible to choose just one as the world’s most delicious fish. However, there are a few fish species, without ranking, that you might find delicious. These are: Tuna, Sea Bass, Cod, Salmon, Brown Trout, Grouper, and Catfish. It’s also very important to taste these fish when they’re cooked properly by skilled hands.
Which Fish Are The Most Beneficial?
Seafood, especially fish, are very beneficial foods containing high levels of nutrients and protein. The fish that contain the most Omega-3 are bottom-dwellers that live in cold waters. Accordingly, the most beneficial fish are Mackerel, Tuna, and Salmon. Additionally, Trout, Cod, and Anchovy are also very healthy fish.
When Should Seasonal Fish Be Eaten?
For which fish should be eaten according to the seasons, this list will help you. To find out when fish are at their most delicious and beneficial, take a look at the list below. Fish to be eaten according to the seasons:
JANUARY – Anchovy, Grey Mullet, Red Mullet, Bluefish, and Swallow FEBRUARY – Turbot, Smelt, Sea bream, Mullet, Silverfish, Grey Mullet, and Red Mullet MARCH – Grey Mullet, Sea bass, Whiting, Catfish, Rockfish, and Turbot APRIL – Swordfish, Mullet, Sea bass, Silverfish, Red Mullet, and Grey Mullet MAY – Silverfish, Whiting, Mullet, Sea bass, Grouper, and Rockfish JUNE – Mullet, Tuna, Grouper, Sardine, Rockfish, Bonito, and Parrotfish JULY – Sardine and Horse Mackerel (Mackerel) AUGUST – Bonito, Sardine, Dentex, and Grouper SEPTEMBER – Swordfish, Horse Mackerel, Sardine, and Smelt OCTOBER – Bluefish, Horse Mackerel, Red Mullet, and Red Mullet NOVEMBER – Mackerel, Sea bream, Bluefish, Anchovy, and Catfish DECEMBER – Anchovy, Bonito, Sea bream, Bluefish, Red Mullet, and Mackerel