B i o d i v e r s i t y is measured by a is that mean the usefulness of a specific trait in a species that interact with an ecosystem b counting the total numbers or one species population how they interact with an ecosystem c counting the number of protestation or different species of plants animals and other organisms that interact with a ecosystem date only analyze animal species they interact within an ecosystem

c counting the number of species of plants, animals, and other organisms that interact with an ecosystem is the most accurate way to measure biodiversity. This includes analyzing both plant and animal species that interact within an ecosystem, as biodiversity encompasses all forms of life within an ecosystem.