We might think that Watermelon and Pink Grapefruit are similar with respect to nutritional value and health benefits. But the nutrient content of both fruits is different. Watermelon and Pink Grapefruit Facts such as their taste, shape, color, and size are also distinct. The difference between Watermelon and Pink Grapefruit is explained here.
The amount of calories in 100 gm of fresh Watermelon and Pink Grapefruit with peel is Not Available and Not Available and the amount of calories without peel is 30.00 kcal and 42.00 kcal respectively. Thus, Watermelon and Pink Grapefruit belong to Low Calorie Fruits and Low Calorie Fruits category.These fruits might or might not differ with respect to their scientific classification. The order of Watermelon and Pink Grapefruit is Cucurbitales and Sapindales respectively. Watermelon belongs to Cucurbitaceae family and Pink Grapefruit belongs to Rutaceae family. Watermelon belongs to Citrullus genus of C. lanatus species and Pink Grapefruit belongs to Citrus genus of C. × paradisi species. Beings plants, both fruits belong to Plantae Kingdom.