Survivorship (lx) is a standardized value for the number of individuals at each stage. The first survivorship value entered in any life table (l0) is always 1.0; one hundred percent of the individuals are observed at the first stage.
1 370 calories in one very large avocado. 2  45 calories in 1 ounce or 28g of ordinary avocado. 3  47 calories in 1 ounce or 28g of Californian avocado. 4  34 calories in 1 ounce or 28g of Florida avocado.
But when you look at avocado nutrition, you might be surprised. The calories in avocados and the fat content is high. The number of calories in an avocado will depend on its size. The avocado nutrition facts listed on the label are for a standard medium avocado, but many avocados are larger.