👉 Lancetfishes are a type of fish that is commonly found in the ocean. They have a long, thin body and a large snout, which they use for feeding on small marine animals such as crustaceans, octopuses, and jellyfish. These fish are known for their unique way of breathing called "tracheal breath," where they use a tube-like structure at the end of their trachea to help them breathe underwater. They have an active social life and