Gadiformes is an order of fish that includes species commonly known as cods, haddocks, and pollocks. These fish are primarily found in cold marine waters and are characterized by their elongated bodies, two dorsal fins, and a barbel on the chin. They play a significant role in commercial fishing and are important for both ecological balance and human consumption. Members of the Gadiformes order are known for their diverse habitats, ranging from shallow coastal areas to deep ocean floors. They are typically bottom-dwellers and feed on smaller fish, crustaceans, and other marine organisms. The order includes notable species like Atlantic cod and Pacific cod, which are popular in culinary dishes worldwide.