How are species diversity and genetic diversity different? (1 point). - -species diversity is evaluated only in ecosystems, while genetic diversity is evaluated in the entire biosphere-. -species diversity measures the number of species in the biosphere, while genetic diversity measures the variety of genes in the biosphere, including genetic variation within -species diversity measures the number of individuals of a species, while genetic diversity measures the total variety of species -. conservation biology is concerned with species diversity, but not with genetic diversity-