👉 Thalassobella is a genus of freshwater fish in the family Cyprinidae, commonly known as carp or bluegill. They are native to North America and are found in lakes, ponds, and rivers, primarily in the northern part of the continent. These fish have long, slender bodies with round mouths and are typically found swimming at night. Their diet consists mainly of small crustaceans and algae, but they can also feed on other organisms like insects, mollusks