👉 Camptognatha is a genus of freshwater fish, commonly known for its unique appearance, which includes a large, muscular chest and a long, slender tail. The species includes the common carp (Carassius auratus), which can be found in many different parts of the world. Camptognathans are also known for their ability to mimic other animals' sounds using their long, slender tails, which they use to communicate with each other.