* Size: Conger eels are generally much larger than moray eels, with some species reaching lengths of up to 10 feet. Moray eels, on the other hand, typically only grow to be a few feet long.
* Body shape: Conger eels have a long, slender body with a pointed tail, while moray eels have a shorter, stockier body with a blunt tail.
* Teeth: Conger eels have sharp, pointed teeth, while moray eels have blunt, rounded teeth.
* Habitat: Conger eels are found in a variety of habitats, including coastal waters, estuaries, and rivers. Moray eels, on the other hand, are typically found in coral reefs and rocky shores.
* Behavior: Conger eels are generally nocturnal predators that feed on fish, squid, and crustaceans. Moray eels are also predators, but they are more active during the day.
Despite these differences, conger eels and moray eels are both fascinating and important members of the marine ecosystem.