Some catfish are commercially fatmed, but there are other "commercial fish" that are farmed.
Basa fish, just like all other forms of catfish, is not kosher.
No, catfish will eat other fish, shrimp, water bugs, but no grass
No, catfish aren't arthropods, they have a backbone and are thus in a different phylum, Chordata. Arthropods are characterized by having an exoskeleton; bones for an internal skeleton would indicate a non-arthropod.
i think
No, catfish is not a tropical fish.
Yes if the other fish can fit into its mouth! My catfish recently ate the 5" cichlid in the 90G tank. The cichlid was a little bit larger than the catfish when I first bought it (about 4") about 1.5 year ago, now the catfish is 9".
That is a broad question. Small catfish will be eaten by bigger fish, be it in the sea or in freshwater. They will also be eaten by other bigger catfish, so the answer is catfish are both predator and prey.
There are many different catfish species, salt water and fresh water.
no they dont .
It is real and has some other names. Such as Seawolf, Atlantic Catfish, Ocean Catfish, Wolf Eel or Sea Cat
No, sharks and catfish are different types of fish. Sharks are cartilaginous fish with sharp teeth and a streamlined body design, while catfish are bony fish with distinctive barbels on their faces and often have a flattened body shape. Additionally, sharks are typically found in saltwater environments, while catfish are usually found in freshwater habitats.