URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Game meat, beaver, raw, 1 lb Protein (g) 109.09 Total lipid (fat) (g) 21.77 Carbohydrate, by difference (g) 0 Energy (kcal) 662.26 Fiber, total dietary (g) 0 Calcium, Ca (mg) 68.04 Iron, Fe (mg) 31.3 Magnesium, Mg (mg) 113.4 Phosphorus, P (mg) 1075.03 Potassium, K (mg) 1578.53 Sodium, Na (mg) 231.34 Selenium, Se (mcg) 120.66 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 9.07 Thiamin (mg) 0.27 Riboflavin (mg) 1 Niacin (mg) 8.62