👉 ephydra is a genus of freshwater fish in the family Cyprinidae. It belongs to the order Cypriniformes, which are commonly known as carp or carpids. These fish are found in many parts of the world, including Europe, North America, and Australia. The specific name "ephydra" comes from the Greek words "ephē" (meaning "fish") and "dra" (meaning "eye"). The name "ephydra" is derived