Nutritional biodiversity
Nutritional biodiversity refers to the diversity of food species consumed in a diet, emphasizing the inclusion of plants, animals, and other organisms to support nutritional adequacy and health. This concept is founded in the idea that consuming multiple types of food, which are biologically diverse, improves nutrient intakes, strengthens resilience to disease, and contributes to sustainable food systems. Scientific literature is increasingly recognizing nutritional biodiversity as an important factor in dietary quality and public health strategies.