Conger conger
Conger
The conger eel is a fish with a cylindrical, anguilliform body without scales; they can measure 3 m. and weigh 66 kg.
They usually live near the coast between 0 and 1179 m. deep, hidden in caves, they rarely come out during the day, they feed on small fish, mollusks and crustaceans.
The conger can live up to 15 years, and like other fish of this order it only reproduces once in its life since once it has spawned it dies.