👉 Ictistygna is a species of fish in the family Cyprinidae, commonly known as carp or common carp. They are native to North America and are part of the primary carp family, which includes carp, bass, bluegill, and other small carp species. Ictistygna are known for their unique appearance and ability to be found in a variety of habitats, including lakes, rivers, and ponds throughout North America.