Fish Categories

Information about different fish

Can Catfish Survive in Freezing Water?

Catfish can survive in cold water, and they like frozen water. They like to live in the deep part of the water during the colder season. Catfish can live easily in freezing water until the water becomes ice completely. But the fact is, the bottom part of the lake does […]

Why Do Catfish Swim on Top of The Water?

There are many reasons why catfish swim on top of the water. Some catfish adapt to their environment by swimming on the surface to breathe, while others use this behavior to avoid being eaten by predators or parasites. Regardless of the reason, catfish swimming on top of the water is […]

What is a Potato Grouper?

The potato grouper is a marine-ray-finned fish species, also known as potato bass or potato cod. It’s a grouper of the Epinephelinae subfamily. You might know that Epinephelinae is a part of the Serranidae family, which includes seabass and anthias as well. The scientific name of this species is Epinephelus […]

Is a Grouper a Mero?

Mero is a Spanish word for grouper, which are from the Serranidae family. Groupers and Meros are the same thing, but different words from different languages. There are almost 400 kinds of groupers from this Serranidae family. It was called jewfish, goliath grouper, and toothfish. There are other various names […]

Do Groupers Have Teeth?

There are various types of groupers, and they do have teeth. While the use of their teeth is different than other species, their unique positioning of teeth is what makes them special. Groupers come in various types and kinds and are fascinating underwater creatures. However, due to their fascinating shape and […]

Difference Between Grouper and Amberjack

Amberjack is from the Carangidae (Jack)family. The Carangidae family includes ray-finned fish like jacks, pompanos, and scads. They are commonly found in the Atlantic and Pacific Oceans. They like to live in the warmer parts of the sea. Small amberjack can be found on the upper surface of the sea […]

What is the Difference Between a Grouper and a Shark?

There are some similarities between groupers and sharks, like the fact that they are both carnivorous and sexual dimorphous. Not to mention, they both are powerful creatures living underwater. However, there are many differences between these two species of fish, as well. They are completely different species with different roles […]

Are Grouper the Same as Cichlids?

Groupers are not the same as cichlids. They have certain characteristics that are like cichlids, but they differ in certain categories. Although both are saltwater fish, they differ in many ways. However, the cichlid family has a very common similarity with tilapia. Some species of cichlids may look like groupers but […]

Do Catfish Sting?

If you are going to hold a catfish and do not know how to do that, you might fear getting stung by the catfish. However, is it even possible for catfish to sting humans? Technically, a catfish does not have a stinger, but it can sting you due to its […]