Popular food fish include SNAPPER, TUNA, HADDOCK, HALIBUT, and seabass. SNAPPER is a type of fish found in tropical and subtropical waters, and is often served grilled or fried. TUNA is a large, predatory fish found in the open ocean, and is commonly canned or served as sushi. HADDOCK is a white-fleshed fish found in the North Atlantic, and is often served smoked or poached. HALIBUT is a flatfish found in the North Pacific and Arctic oceans, and is usually served baked or broiled. Seabass is a large, predatory fish found in the Mediterranean and Eastern Atlantic, and is often served grilled or steamed.