👉 Santamartamys is a genus of tropical fish in the family Chondrichthyes, commonly known as stingrays or ray-finned fishes. They are characterized by their long, slender bodies with large eyes and a distinctive curved tail that is used for swimming. These fish are found in various parts of the world, including tropical regions, and are often kept as pets due to their colorful displays and aquarium life. Santamartamys can be broadly classified into two species: