👉 The term "cypriniform" refers to a family of fish, most commonly known as the bluefin tuna. These fish are known for their distinctive shape and coloration, which makes them highly sought after in the world of aquaculture due to their high nutritional value. The name "cypriniform" is derived from the Greek word "kryptos," meaning "black," referring to the black color of these fish's skin and fins, which are characteristic of this family.