Question

in one species of bird, there are three varieties of feather color. what is this an example of?ecosystem diversityspecies diversitygenetic diversitycolor diversity

Explanation:

Ecosystem diversity refers to variety of ecosystems, not traits within a species. Species diversity is about different species, not variations in one species. Genetic diversity describes genetic variations (like feather color) within a single species. "Color diversity" is not a standard biological term for this concept.

Answer:

genetic diversity