What is the difference between fish and eels

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What Do Bluefin Tuna Eat? Moray eels, on the other hand, are toxic. The "wolf eel" is a member of the Family Anarhichadidae wolf fishes. More information about wolf eels can be found here. Electric "eels" are members of the Family Electrophoridae in the Order Gymnotiformes or knifefish.

An interesting thing about this order is that their closest relatives are in the catfish order, the Siluriformes. What are some differences between electric eels and true eels? Electric Eel. The electric eel is a freshwater fish, and lays its eggs in fresh water, while most true eels are marine for at least part of their lives, and all true eels spawn in the ocean. Electric eels have no teeth. Electric eels have no dorsal fin.

There are more than different types of conger eels, and they primarily live around the Atlantic coasts of North America and Europe. Conger eels can be up to 6 feet long and can weigh more than pounds.

They prefer to live in deep water and are blackish or grayish in color. The moray eel is the most widespread eel in the world and all of the species live in tropical seas.

They inhabit shallow waters, and can be found in crevices among rocks or coral reefs. Moray eels have bright colors and skin patterns. Humans often eat moray eels. Some species of fish look like eels and are called eels; however, they are not true eels.

One example is the electric eel. Electric eels are not related to eels, but are more closely related to catfish and carp. They live in freshwater ponds, rivers and streams of South America, and feed on small fish, frogs, salamanders and birds. When electric eels attack prey or feel threatened, they emit an electrical charge.

This charge is about five times the amount of power that is in a standard wall socket. Electric eels grow up to 8 feet long and weigh 44 pounds. Andrea Sigust began writing professionally in , authoring user-friendly manuals, reference guides and information sheets while working at a hospital.