Certain aquatic animal foods are An important dietary supply of two polyunsaturated omega-3 fatty acids (PUFAs)—docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA). These fatty acids are originally produced by specific types of algae, which are then eaten by aquatic animals so which the fats accumulate in their tissues or organs. https://seafoodallergy60379.blue-blogs.com/39163623/indicators-on-sea-foods-names-you-should-know